/* ========================================
   RC Transportes - Premium Styles
   ======================================== */

/* Variables */
:root {
    --blue: #077dd5;
    --blue-dark: #0566b0;
    --blue-light: #e8f4fd;
    --orange: #ff5e15;
    --orange-dark: #e54d0a;
    --orange-light: #fff4ed;
    --white: #ffffff;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-blue: 0 10px 40px -10px rgba(7, 125, 213, 0.4);
    --shadow-orange: 0 10px 40px -10px rgba(255, 94, 21, 0.4);
    --radius: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-2xl: 32px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-700);
    background-color: var(--white);
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.container-flex {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 60px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 36px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: var(--transition-slow);
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--orange), var(--orange-dark));
    color: var(--white);
    box-shadow: var(--shadow-orange);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 45px -10px rgba(255, 94, 21, 0.5);
}

.btn-white {
    background-color: var(--white);
    color: var(--blue);
    box-shadow: var(--shadow-lg);
}

.btn-white:hover {
    background-color: var(--gray-50);
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.btn-full {
    width: 100%;
}

/* Section styling */
.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: linear-gradient(135deg, var(--blue-light), rgba(7, 125, 213, 0.15));
    color: var(--blue);
    font-size: 14px;
    font-weight: 700;
    border-radius: 50px;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 1px solid rgba(7, 125, 213, 0.2);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 80px;
}

.section-header h2 {
    font-size: 42px;
    color: var(--gray-900);
    margin-bottom: 20px;
    font-weight: 800;
    line-height: 1.2;
}

.section-header p {
    color: var(--gray-600);
    font-size: 18px;
    line-height: 1.8;
}

.highlight {
    color: var(--blue);
    position: relative;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 0;
    width: 100%;
    height: 8px;
    background: linear-gradient(135deg, rgba(7, 125, 213, 0.2), rgba(255, 94, 21, 0.2));
    border-radius: 4px;
    z-index: -1;
}

/* ========================================
   Header
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 90px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
}

.logo-rc {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    background: linear-gradient(135deg, var(--blue), var(--blue-dark));
    color: var(--white);
    font-size: 22px;
    font-weight: 800;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-blue);
    position: relative;
    overflow: hidden;
}

.logo-rc::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: rotate(45deg);
    animation: shine 3s infinite;
}

@keyframes shine {
    0% { transform: translateX(-100%) rotate(45deg); }
    100% { transform: translateX(100%) rotate(45deg); }
}

.logo-text {
    font-size: 24px;
    color: var(--gray-900);
    font-weight: 700;
    letter-spacing: -0.5px;
}

.nav-list {
    display: flex;
    gap: 40px;
}

.nav-list a {
    font-weight: 600;
    color: var(--gray-700);
    position: relative;
    padding: 8px 0;
    font-size: 15px;
}

.nav-list a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--blue), var(--orange));
    border-radius: 2px;
    transition: var(--transition);
    transform: translateX(-50%);
}

.nav-list a:hover {
    color: var(--blue);
}

.nav-list a:hover::after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.mobile-menu-btn span {
    display: block;
    width: 28px;
    height: 3px;
    background: linear-gradient(90deg, var(--blue), var(--orange));
    border-radius: 2px;
    transition: var(--transition);
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
    position: relative;
    padding: 180px 0 120px;
    background: linear-gradient(160deg, var(--white) 0%, var(--gray-50) 50%, var(--blue-light) 100%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 80%;
    height: 150%;
    background: radial-gradient(ellipse, rgba(7, 125, 213, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 50%;
    height: 80%;
    background: radial-gradient(ellipse, rgba(255, 94, 21, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.hero-content {
    max-width: 600px;
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 58px;
    font-weight: 800;
    color: var(--gray-900);
    line-height: 1.1;
    margin-bottom: 28px;
    letter-spacing: -1px;
}

.hero h1 .highlight::after {
    height: 12px;
    bottom: 5px;
}

.hero-subtitle {
    font-size: 20px;
    color: var(--gray-600);
    margin-bottom: 48px;
    max-width: 480px;
    line-height: 1.8;
}

.hero-stats {
    display: flex;
    gap: 24px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.stat {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 24px;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(0, 0, 0, 0.03);
    transition: var(--transition);
}

.stat:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.stat-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--blue-light), rgba(7, 125, 213, 0.2));
    border-radius: var(--radius-lg);
    font-size: 22px;
    color: var(--blue);
}

.stat:nth-child(2) .stat-icon {
    background: linear-gradient(135deg, var(--orange-light), rgba(255, 94, 21, 0.2));
    color: var(--orange);
}

.stat:nth-child(3) .stat-icon {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(16, 185, 129, 0.2));
    color: #10b981;
}

.stat-text {
    font-weight: 700;
    color: var(--gray-800);
    font-size: 15px;
}

.hero-image {
    position: relative;
    z-index: 2;
    flex-shrink: 0;
}

.hero-image img {
    max-width: 500px;
    filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.15));
}

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

.hero-bg {
    position: absolute;
    top: 0;
    right: -100px;
    width: 700px;
    height: 120%;
    background: linear-gradient(160deg, rgba(7, 125, 213, 0.05) 0%, rgba(255, 94, 21, 0.05) 100%);
    border-radius: 0 0 0 40%;
    z-index: 0;
    transform: skewX(-5deg);
}

/* ========================================
   Numbers Section
   ======================================== */
.numbers {
    padding: 0;
    margin-top: -60px;
    position: relative;
    z-index: 10;
}

.numbers .container {
    background: linear-gradient(135deg, var(--blue), var(--blue-dark));
    border-radius: var(--radius-2xl);
    padding: 60px 50px;
    box-shadow: var(--shadow-2xl), var(--shadow-blue);
    position: relative;
    overflow: hidden;
}

.numbers .container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='4'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
}

.numbers-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    position: relative;
    z-index: 1;
}

.number-card {
    text-align: center;
    color: var(--white);
    padding: 20px;
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.number-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: scale(1.05);
}

.number {
    display: block;
    font-size: 56px;
    font-weight: 800;
    margin-bottom: 12px;
    background: linear-gradient(180deg, var(--white), rgba(255, 255, 255, 0.8));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.number-label {
    font-size: 16px;
    opacity: 0.9;
    font-weight: 500;
    letter-spacing: 0.5px;
}

/* ========================================
   Sobre Section
   ======================================== */
.sobre {
    padding: 140px 0 120px;
    position: relative;
}

.sobre::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at 10% 50%, rgba(7, 125, 213, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

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

.sobre-text .section-tag {
    margin-bottom: 16px;
}

.sobre-text h2 {
    font-size: 42px;
    color: var(--gray-900);
    margin-bottom: 28px;
    font-weight: 800;
    line-height: 1.2;
}

.sobre-text p {
    color: var(--gray-600);
    margin-bottom: 20px;
    font-size: 17px;
    line-height: 1.9;
}

.sobre-list {
    margin-top: 24px;
}

.sobre-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    color: var(--gray-700);
    font-weight: 500;
}

.sobre-list li::before {
    content: '✓';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background-color: rgba(7, 125, 213, 0.1);
    color: var(--blue);
    border-radius: 50%;
    font-size: 14px;
    font-weight: 700;
}

.sobre-image {
    display: flex;
    justify-content: center;
    position: relative;
}

.sobre-image::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    right: -20px;
    bottom: -20px;
    background: linear-gradient(135deg, var(--blue-light), var(--orange-light));
    border-radius: var(--radius-2xl);
    z-index: -1;
}

.sobre-image img {
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    position: relative;
    z-index: 1;
}

.image-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 450px;
    height: 400px;
    background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
    border-radius: var(--radius-2xl);
    color: var(--white);
    font-size: 24px;
    font-weight: 700;
    box-shadow: var(--shadow-2xl);
}

.truck-icon {
    font-size: 80px;
    margin-bottom: 16px;
}

/* ========================================
   Mission, Vision, Values
   ======================================== */
.mvv-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 80px;
}

.mvv-card {
    background: var(--white);
    padding: 40px 35px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(0, 0, 0, 0.03);
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.mvv-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--blue), var(--orange));
    border-radius: 5px 5px 0 0;
}

.mvv-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
}

.mvv-card:nth-child(1)::before {
    background: linear-gradient(90deg, var(--blue), #0ea5e9);
}

.mvv-card:nth-child(2)::before {
    background: linear-gradient(90deg, var(--orange), #f59e0b);
}

.mvv-card:nth-child(3)::before {
    background: linear-gradient(90deg, #10b981, #14b8a6);
}

.mvv-card h3 {
    font-size: 26px;
    color: var(--gray-900);
    margin-bottom: 18px;
    font-weight: 700;
}

.mvv-card p {
    color: var(--gray-600);
    font-size: 15px;
    line-height: 1.8;
}

/* ========================================
   Servicos Section
   ======================================== */
.servicos {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--gray-50) 0%, var(--white) 100%);
    position: relative;
}

.servicos::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gray-200), transparent);
}

.servicos-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.servico-card {
    background: var(--white);
    padding: 45px 40px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid var(--gray-100);
    position: relative;
    overflow: hidden;
}

.servico-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(7, 125, 213, 0.02) 0%, rgba(255, 94, 21, 0.02) 100%);
    opacity: 0;
    transition: var(--transition);
}

.servico-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
    border-color: var(--blue);
}

.servico-card:hover::before {
    opacity: 1;
}

.servico-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--blue-light), rgba(7, 125, 213, 0.15));
    border-radius: var(--radius-xl);
    font-size: 36px;
    color: var(--blue);
    margin-bottom: 28px;
    transition: var(--transition);
}

.servico-card:hover .servico-icon {
    background: linear-gradient(135deg, var(--blue), var(--blue-dark));
    color: var(--white);
    transform: scale(1.1);
}

.servico-card:nth-child(2) .servico-icon {
    background: linear-gradient(135deg, var(--orange-light), rgba(255, 94, 21, 0.15));
    color: var(--orange);
}

.servico-card:nth-child(2):hover .servico-icon {
    background: linear-gradient(135deg, var(--orange), var(--orange-dark));
    color: var(--white);
}

.servico-card:nth-child(3) .servico-icon {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(16, 185, 129, 0.2));
    color: #10b981;
}

.servico-card:nth-child(3):hover .servico-icon {
    background: linear-gradient(135deg, #10b981, #059669);
    color: var(--white);
}

.servico-card:nth-child(4) .servico-icon {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(139, 92, 246, 0.2));
    color: #8b5cf6;
}

.servico-card:nth-child(4):hover .servico-icon {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    color: var(--white);
}

.servico-card h3 {
    font-size: 22px;
    color: var(--gray-900);
    margin-bottom: 14px;
    font-weight: 700;
    line-height: 1.3;
}

.servico-card p {
    color: var(--gray-600);
    line-height: 1.8;
    font-size: 15px;
}

/* ========================================
   Filiais Section
   ======================================== */
.filiais {
    padding: 120px 0;
    position: relative;
}

.filiais::before {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 40%;
    height: 60%;
    background: radial-gradient(ellipse, rgba(255, 94, 21, 0.03) 0%, transparent 70%);
    pointer-events: none;
}

.filiais-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.filial-card {
    text-align: center;
    padding: 50px 35px;
    background: var(--white);
    border: 2px solid var(--gray-100);
    border-radius: var(--radius-xl);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.filial-card::before {
    content: '';
    position: absolute;
    top: -100%;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(7, 125, 213, 0.03) 0%, transparent 100%);
    transition: var(--transition-slow);
}

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

.filial-card:hover::before {
    top: 0;
}

.filial-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--orange-light), rgba(255, 94, 21, 0.2));
    border-radius: 50%;
    font-size: 28px;
    color: var(--orange);
    margin: 0 auto 24px;
    transition: var(--transition);
}

.filial-card:hover .filial-icon {
    background: linear-gradient(135deg, var(--orange), var(--orange-dark));
    color: var(--white);
    transform: scale(1.1);
}

.filial-card h3 {
    font-size: 24px;
    color: var(--gray-900);
    margin-bottom: 10px;
    font-weight: 700;
}

.filial-card p {
    color: var(--gray-600);
    margin-bottom: 20px;
    font-size: 16px;
}

.filial-tag {
    display: inline-block;
    padding: 8px 20px;
    background: linear-gradient(135deg, var(--orange), var(--orange-dark));
    color: var(--white);
    font-size: 13px;
    font-weight: 700;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ========================================
   CTA Section
   ======================================== */
.cta {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ffffff' fill-opacity='0.03' fill-rule='evenodd'/%3E%3C/svg%3E");
    pointer-events: none;
}

.cta::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

.cta-content {
    text-align: center;
    max-width: 650px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.cta h2 {
    font-size: 42px;
    color: var(--white);
    margin-bottom: 20px;
    font-weight: 800;
    line-height: 1.2;
}

.cta p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 18px;
    margin-bottom: 40px;
    line-height: 1.8;
}

/* ========================================
   Contato Section
   ======================================== */
.contato {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--gray-50) 0%, var(--white) 100%);
    position: relative;
}

.contato::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gray-200), transparent);
}

.contato-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: start;
}

.contato-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contato-item {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 28px 30px;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.contato-item:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--blue);
}

.contato-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--blue-light), rgba(7, 125, 213, 0.2));
    border-radius: var(--radius-lg);
    font-size: 24px;
    color: var(--blue);
    flex-shrink: 0;
}

.contato-item:nth-child(2) .contato-icon {
    background: linear-gradient(135deg, var(--orange-light), rgba(255, 94, 21, 0.2));
    color: var(--orange);
}

.contato-item:nth-child(3) .contato-icon {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(16, 185, 129, 0.2));
    color: #10b981;
}

.contato-item:nth-child(4) .contato-icon {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(139, 92, 246, 0.2));
    color: #8b5cf6;
}

.contato-item h4 {
    font-size: 13px;
    color: var(--gray-500);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 600;
}

.contato-item p {
    font-size: 17px;
    color: var(--gray-900);
    font-weight: 600;
    line-height: 1.5;
}

.contato-form {
    background: var(--white);
    padding: 50px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.form-group {
    margin-bottom: 24px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 18px 24px;
    font-size: 16px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    font-family: inherit;
    background: var(--gray-50);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray-400);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--blue);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(7, 125, 213, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 140px;
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background: linear-gradient(180deg, var(--gray-900) 0%, #0a0f1a 100%);
    color: var(--gray-300);
    padding: 100px 0 0;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--blue), var(--orange));
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 50px;
    padding-bottom: 70px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-col p {
    margin-top: 20px;
    line-height: 1.8;
    font-size: 15px;
    color: var(--gray-400);
}

.footer-col h4 {
    color: var(--white);
    font-size: 18px;
    margin-bottom: 28px;
    font-weight: 700;
    position: relative;
    padding-bottom: 12px;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: linear-gradient(90deg, var(--orange), var(--blue));
    border-radius: 2px;
}

.footer-col ul li {
    margin-bottom: 14px;
}

.footer-col ul a {
    color: var(--gray-400);
    font-size: 15px;
    transition: var(--transition);
    display: inline-block;
}

.footer-col ul a:hover {
    color: var(--orange);
    transform: translateX(5px);
}

.footer-logo {
    display: inline-flex;
}

.footer-logo .logo-rc {
    background: linear-gradient(135deg, var(--orange), var(--orange-dark));
}

.footer-logo .logo-text {
    color: var(--white);
}

.footer-bottom {
    padding: 28px 0;
    text-align: center;
    font-size: 14px;
    color: var(--gray-500);
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 1024px) {
    .hero h1 {
        font-size: 46px;
    }

    .hero-image img {
        max-width: 400px;
    }

    .numbers .container {
        padding: 50px 40px;
    }

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

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

    .sobre-content {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .sobre-image {
        order: -1;
    }

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

@media (max-width: 768px) {
    .nav {
        display: none;
    }

    .container-flex {
        flex-direction: column;
        gap: 40px;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .hero {
        padding: 140px 0 80px;
    }

    .hero h1 {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 17px;
    }

    .hero-stats {
        flex-direction: column;
        gap: 16px;
    }

    .stat {
        width: 100%;
    }

    .hero-image img {
        max-width: 100%;
    }

    .numbers {
        margin-top: -40px;
    }

    .numbers .container {
        padding: 40px 30px;
        border-radius: var(--radius-xl);
    }

    .numbers-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

    .number {
        font-size: 40px;
    }

    .section-header h2,
    .sobre-text h2,
    .cta h2 {
        font-size: 32px;
    }

    .section-header {
        margin-bottom: 50px;
    }

    .sobre {
        padding: 100px 0 80px;
    }

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

    .mvv-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

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

    .contato-form {
        padding: 35px 25px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }

    .footer-col h4::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .footer-logo {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 30px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .btn {
        padding: 14px 28px;
        font-size: 14px;
    }

    .number {
        font-size: 34px;
    }

    .number-label {
        font-size: 14px;
    }

    .servico-card,
    .filial-card {
        padding: 35px 25px;
    }

    .contato-form {
        padding: 28px 20px;
    }

    .form-group input,
    .form-group textarea {
        padding: 14px 18px;
    }

    .cta h2 {
        font-size: 28px;
    }

    .cta p {
        font-size: 16px;
    }
}