/* SOBRICE 2020 - Radiologia Intervencionista - Design Futurista ⚡ */
/* Design Tecnológico com Efeitos 3D e Neon */

:root {
    --primary-tech-blue: #0ea5e9;
    --secondary-light-blue: #38bdf8;
    --accent-cyan: #22d3ee;
    --deep-blue: #0c4a6e;
    --sky-blue: #7dd3fc;
    --dark-navy: #082f49;
    
    --text-primary: #0f172a;
    --text-secondary: #64748b;
    --text-light: #f8fafc;
    --background-light: #f0f9ff;
    --background-white: #FFFFFF;
    
    --shadow-sm: 0 2px 10px rgba(14, 165, 233, 0.1);
    --shadow: 0 10px 40px rgba(14, 165, 233, 0.2);
    --shadow-hover: 0 20px 60px rgba(14, 165, 233, 0.3);
    --shadow-neon: 0 0 30px rgba(34, 211, 238, 0.6);
}

/* Reset e Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: #f8fafc;
    background-image: 
        radial-gradient(at 0% 0%, rgba(14, 165, 233, 0.05) 0px, transparent 50%),
        radial-gradient(at 100% 100%, rgba(34, 211, 238, 0.05) 0px, transparent 50%);
    background-attachment: fixed;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Rajdhani', 'Roboto', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    background: linear-gradient(135deg, var(--primary-tech-blue), var(--accent-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

a {
    text-decoration: none;
    color: var(--primary-tech-blue);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

a:hover {
    color: var(--accent-cyan);
}

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

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Animações */
@keyframes float-tech {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(2deg); }
}

@keyframes pulse-neon {
    0%, 100% { 
        box-shadow: 0 0 20px rgba(34, 211, 238, 0.4),
                    0 0 40px rgba(14, 165, 233, 0.2);
    }
    50% { 
        box-shadow: 0 0 40px rgba(34, 211, 238, 0.8),
                    0 0 80px rgba(14, 165, 233, 0.4);
    }
}

@keyframes scan-line {
    0% { transform: translateY(-100%); }
    100% { transform: translateY(100vh); }
}

@keyframes gradient-tech {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes glow-border {
    0%, 100% { border-color: var(--primary-tech-blue); }
    50% { border-color: var(--accent-cyan); }
}

/* Header Futurista */
.header {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    box-shadow: var(--shadow-sm);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 2px solid transparent;
    border-image: linear-gradient(90deg, var(--primary-tech-blue), var(--accent-cyan)) 1;
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.header::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, 
        transparent, 
        var(--accent-cyan) 50%, 
        transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.header:hover::after {
    opacity: 1;
}

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

.logo h1 {
    font-size: 2rem;
    margin-bottom: 0.2rem;
    background: linear-gradient(135deg, var(--primary-tech-blue), var(--accent-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-size: 200% 200%;
    animation: gradient-tech 3s ease infinite;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
}

.logo h1::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--accent-cyan);
    box-shadow: 0 0 10px var(--accent-cyan);
}

.logo p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.nav ul {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav a {
    color: var(--text-primary);
    font-weight: 700;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    padding: 0.5rem 1rem;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.nav a::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, 
        rgba(14, 165, 233, 0.1), 
        rgba(34, 211, 238, 0.1));
    opacity: 0;
    border-radius: 8px;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.nav a:hover::before {
    opacity: 1;
}

.nav a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 5px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(90deg, var(--primary-tech-blue), var(--accent-cyan));
    transition: width 0.3s ease;
    box-shadow: 0 0 10px var(--accent-cyan);
}

.nav a:hover::after,
.nav a.active::after {
    width: 80%;
}

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

.mobile-menu-toggle span {
    width: 28px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-tech-blue), var(--accent-cyan));
    border-radius: 2px;
    transition: all 0.3s ease;
    box-shadow: 0 0 5px var(--accent-cyan);
}

/* Hero Section - Cyberpunk/Futurista */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, 
        var(--dark-navy) 0%,
        var(--deep-blue) 30%, 
        var(--primary-tech-blue) 70%, 
        var(--sky-blue) 100%);
    background-size: 400% 400%;
    animation: gradient-tech 20s ease infinite;
    color: var(--text-light);
    margin-top: 80px;
    overflow: hidden;
}

/* Scan Line Effect */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, 
        transparent, 
        var(--accent-cyan) 50%, 
        transparent);
    box-shadow: 0 0 20px var(--accent-cyan);
    animation: scan-line 4s linear infinite;
    opacity: 0.5;
}

/* Grid Pattern */
.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(34, 211, 238, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(34, 211, 238, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    text-align: center;
}

.hero h1 {
    font-size: 5rem;
    margin-bottom: 1.5rem;
    color: var(--text-light);
    -webkit-text-fill-color: var(--text-light);
    text-shadow: 0 0 20px rgba(34, 211, 238, 0.5),
                 0 0 40px rgba(14, 165, 233, 0.3);
    text-transform: uppercase;
    letter-spacing: 3px;
    animation: pulse-neon 3s ease-in-out infinite;
}

.hero-subtitle {
    font-size: 1.8rem;
    margin-bottom: 2.5rem;
    opacity: 0.95;
    font-weight: 300;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    letter-spacing: 2px;
}

.hero-info {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin: 3rem 0;
    flex-wrap: wrap;
}

.info-item {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem 2rem;
    border-radius: 15px;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 2px solid rgba(34, 211, 238, 0.3);
    transition: all 0.3s ease;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    position: relative;
    overflow: hidden;
}

.info-item::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg,
        transparent,
        rgba(34, 211, 238, 0.1),
        transparent);
    transform: rotate(45deg);
    transition: all 0.5s ease;
}

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

.info-item:hover {
    transform: translateY(-5px) scale(1.05);
    border-color: var(--accent-cyan);
    box-shadow: 0 0 30px rgba(34, 211, 238, 0.5),
                0 12px 48px rgba(0, 0, 0, 0.3);
}

.info-label {
    display: block;
    font-size: 0.9rem;
    opacity: 0.8;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 700;
    color: var(--accent-cyan);
}

.info-value {
    font-weight: 700;
    font-size: 1.1rem;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons - Tecnológicos */
.btn {
    display: inline-block;
    padding: 1.2rem 2.5rem;
    border-radius: 50px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    border: none;
    font-size: 0.9rem;
    min-width: 180px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-cyan), var(--sky-blue));
    color: var(--deep-blue);
    box-shadow: 0 10px 30px rgba(34, 211, 238, 0.4);
    border: 2px solid var(--accent-cyan);
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 0 40px rgba(34, 211, 238, 0.8),
                0 15px 45px rgba(34, 211, 238, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-light);
    border: 2px solid rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--accent-cyan);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 0 30px rgba(34, 211, 238, 0.5);
}

/* Sections */
.section {
    padding: 6rem 0;
    position: relative;
}

.section h2 {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
    text-transform: uppercase;
    letter-spacing: 3px;
}

.section h2::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-tech-blue), var(--accent-cyan));
    box-shadow: 0 0 10px var(--accent-cyan);
}

.section > .container > p {
    text-align: center;
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 2.5rem auto 0;
}

.programacao {
    background: linear-gradient(135deg, #f0f9ff 0%, #ffffff 100%);
}

.procedimentos {
    background: var(--background-white);
}

.tecnologia {
    background: linear-gradient(135deg, #e0f2fe 0%, #f0f9ff 100%);
    position: relative;
}

.tecnologia::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(34, 211, 238, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float-tech 10s ease-in-out infinite;
}

.about {
    background: var(--background-white);
}

.contact {
    background: linear-gradient(135deg, var(--deep-blue), var(--primary-tech-blue));
    color: var(--text-light);
    position: relative;
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(34, 211, 238, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(34, 211, 238, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
}

.content-section {
    background: var(--background-white);
    padding: 5rem 0;
}

.content-section h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 3rem;
}

.content-section h3 {
    margin: 3rem 0 1.5rem 0;
    font-size: 2rem;
}

.content-section h4 {
    margin: 2rem 0 1rem 0;
    font-size: 1.5rem;
}

.content-section p {
    margin-bottom: 1.8rem;
    font-size: 1.15rem;
    line-height: 1.9;
}

.content-section ul,
.content-section ol {
    margin: 1.5rem 0 2.5rem 2.5rem;
    padding-left: 1.5rem;
}

.content-section li {
    margin-bottom: 1rem;
    line-height: 1.8;
}

/* Programação Grid */
.programacao-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 2.5rem;
    margin-top: 4rem;
}

.dia-programacao {
    background: var(--background-white);
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: var(--shadow);
    border: 2px solid transparent;
    background-image: linear-gradient(var(--background-white), var(--background-white)),
                      linear-gradient(135deg, var(--primary-tech-blue), var(--accent-cyan));
    background-origin: padding-box, border-box;
    background-clip: padding-box, border-box;
    transition: all 0.4s ease;
    position: relative;
}

.dia-programacao::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--primary-tech-blue), var(--accent-cyan));
    border-radius: 20px;
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: -1;
}

.dia-programacao:hover::before {
    opacity: 0.2;
}

.dia-programacao:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: var(--shadow-hover),
                0 0 30px rgba(34, 211, 238, 0.3);
}

.dia-programacao h3 {
    margin-bottom: 2rem;
    font-size: 1.5rem;
    position: relative;
    padding-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.dia-programacao h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-tech-blue), var(--accent-cyan));
    box-shadow: 0 0 10px var(--accent-cyan);
}

.atividade {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid rgba(14, 165, 233, 0.1);
    transition: all 0.3s ease;
}

.atividade:hover {
    padding-left: 1rem;
    background: rgba(14, 165, 233, 0.03);
    border-radius: 10px;
}

.atividade:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.hora {
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-tech-blue), var(--accent-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    min-width: 130px;
    font-size: 1rem;
    font-family: 'Rajdhani', sans-serif;
}

.conteudo h4 {
    margin-bottom: 0.8rem;
    font-size: 1.1rem;
    color: var(--deep-blue);
}

.conteudo p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

/* Procedimentos Grid - Cartões 3D */
.procedimentos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    margin-top: 4rem;
}

.procedimento-card {
    background: var(--background-white);
    border-radius: 20px;
    padding: 2.5rem 2rem;
    box-shadow: var(--shadow);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid rgba(14, 165, 233, 0.1);
    position: relative;
    overflow: hidden;
}

.procedimento-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-tech-blue), var(--accent-cyan));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

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

.procedimento-card:hover {
    transform: translateY(-10px) rotateX(5deg);
    box-shadow: var(--shadow-hover),
                0 0 40px rgba(14, 165, 233, 0.2);
    border-color: var(--accent-cyan);
}

.procedimento-icon {
    width: 90px;
    height: 90px;
    margin: 0 auto 2rem;
    background: linear-gradient(135deg, var(--primary-tech-blue), var(--accent-cyan));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(14, 165, 233, 0.3);
    animation: float-tech 6s ease-in-out infinite;
    position: relative;
}

.procedimento-icon::after {
    content: '';
    position: absolute;
    inset: -5px;
    background: linear-gradient(135deg, var(--primary-tech-blue), var(--accent-cyan));
    border-radius: 50%;
    opacity: 0.2;
    z-index: -1;
    animation: pulse-neon 2s ease-in-out infinite;
}

.procedimento-icon img {
    width: 45px;
    height: 45px;
    filter: brightness(0) invert(1);
}

.procedimento-card h3 {
    margin-bottom: 1.2rem;
    text-align: center;
    font-size: 1.4rem;
}

.procedimento-card p {
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
    text-align: center;
    line-height: 1.7;
}

.procedimento-card ul {
    list-style: none;
    padding: 0;
}

.procedimento-card li {
    margin-bottom: 0.8rem;
    padding-left: 2rem;
    position: relative;
    font-size: 0.95rem;
}

.procedimento-card li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--accent-cyan);
    font-weight: bold;
    font-size: 1.2rem;
}

/* Tecnologia Section - Futurista */
.tecnologia-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    margin-top: 4rem;
    align-items: start;
}

.tecnologia-text h3 {
    margin-bottom: 2rem;
    font-size: 2rem;
}

.tecnologia-text p {
    margin-bottom: 2rem;
    font-size: 1.15rem;
    line-height: 1.9;
}

.tecnologia-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.feature {
    background: var(--background-white);
    padding: 2rem;
    border-radius: 15px;
    border: 2px solid rgba(14, 165, 233, 0.1);
    transition: all 0.3s ease;
    position: relative;
}

.feature::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background: linear-gradient(180deg, var(--primary-tech-blue), var(--accent-cyan));
    transition: height 0.3s ease;
    border-radius: 2px;
}

.feature:hover::before {
    height: 100%;
}

.feature:hover {
    transform: translateX(10px);
    border-color: var(--accent-cyan);
    box-shadow: var(--shadow);
}

.feature h4 {
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.feature p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.tecnologia-video {
    text-align: center;
    position: sticky;
    top: 100px;
}

.video-placeholder {
    position: relative;
    background: linear-gradient(135deg, var(--deep-blue), var(--primary-tech-blue));
    border-radius: 20px;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    overflow: hidden;
    border: 2px solid var(--accent-cyan);
    box-shadow: 0 10px 40px rgba(14, 165, 233, 0.3);
}

.video-placeholder::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(34, 211, 238, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(34, 211, 238, 0.1) 1px, transparent 1px);
    background-size: 20px 20px;
}

.play-button {
    position: relative;
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--accent-cyan), var(--sky-blue));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(34, 211, 238, 0.5);
    animation: pulse-neon 2s ease-in-out infinite;
}

.play-button:hover {
    transform: scale(1.2) rotate(15deg);
    box-shadow: 0 0 50px rgba(34, 211, 238, 0.8);
}

.play-button span {
    color: var(--deep-blue);
    font-size: 1.8rem;
    margin-left: 5px;
    font-weight: bold;
}

.tecnologia-video p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* About Section */
.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: start;
    margin-top: 3rem;
}

.about-text h2 {
    margin-bottom: 2rem;
    text-align: left;
    transform: none;
    position: relative;
    left: 0;
}

.about-text p {
    margin-bottom: 2rem;
    font-size: 1.15rem;
    line-height: 1.9;
}

.stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}

.stat {
    text-align: center;
    background: linear-gradient(135deg, #e0f2fe, #f0f9ff);
    padding: 2rem 1rem;
    border-radius: 20px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
}

.stat::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(135deg, var(--primary-tech-blue), var(--accent-cyan));
    border-radius: 20px;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.stat:hover::before {
    opacity: 1;
}

.stat:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: var(--shadow-hover);
}

.stat h3 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

.stat p {
    color: var(--text-secondary);
    font-size: 1rem;
    font-weight: 600;
}

.about-image {
    height: 500px;
    background: linear-gradient(135deg, var(--primary-tech-blue), var(--accent-cyan));
    border-radius: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    font-size: 1.3rem;
    text-align: center;
    box-shadow: var(--shadow-hover);
    position: relative;
    overflow: hidden;
}

.about-image::before {
    content: '⚡';
    font-size: 12rem;
    opacity: 0.1;
    position: absolute;
    animation: float-tech 8s ease-in-out infinite;
}

/* Contact Section */
.contact h2,
.contact h3 {
    color: var(--text-light);
    -webkit-text-fill-color: var(--text-light);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    margin-top: 4rem;
    position: relative;
    z-index: 1;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.contact-item {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 20px;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(34, 211, 238, 0.2);
    transition: all 0.3s ease;
}

.contact-item:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--accent-cyan);
    transform: translateX(10px);
    box-shadow: 0 0 30px rgba(34, 211, 238, 0.3);
}

.contact-item h3 {
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.contact-item p {
    margin-bottom: 0.5rem;
    opacity: 0.95;
    font-size: 1.05rem;
}

.contact-form {
    background: rgba(255, 255, 255, 0.05);
    padding: 3rem;
    border-radius: 25px;
    backdrop-filter: blur(20px);
    border: 2px solid rgba(34, 211, 238, 0.2);
}

.contact-form .form-group {
    margin-bottom: 2rem;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 1.2rem 1.5rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.9);
    color: var(--text-primary);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--accent-cyan);
    box-shadow: 0 0 0 3px rgba(34, 211, 238, 0.2),
                0 0 20px rgba(34, 211, 238, 0.3);
    transform: translateY(-2px);
}

/* WhatsApp Button */
.whatsapp-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #25D366, #128C7E);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    z-index: 1000;
    animation: pulse-neon 2s ease-in-out infinite;
}

.whatsapp-btn:hover {
    transform: scale(1.2) rotate(10deg);
    box-shadow: 0 0 50px rgba(37, 211, 102, 0.8);
}

.whatsapp-btn img {
    width: 35px;
    height: 35px;
}

/* Footer */
.apoiadores {
    background: var(--background-light);
    padding: 2rem 0;
    border-bottom: 2px solid rgba(14, 165, 233, 0.1);
    text-align: center;
}

.apoiadores-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.apoiador-item {
    font-family: 'Rajdhani', sans-serif;
    font-weight: 600;
    font-size: 1.2rem;
    color: var(--text-secondary);
    transition: all 0.3s ease;
}

.apoiador-item a {
    color: var(--primary-tech-blue);
    text-decoration: none;
    position: relative;
    padding: 5px 10px;
    border: 1px solid transparent;
    border-radius: 8px;
}

.apoiador-item a:hover {
    color: var(--accent-cyan);
    background: rgba(34, 211, 238, 0.05);
    border-color: var(--accent-cyan);
    box-shadow: 0 0 15px rgba(34, 211, 238, 0.2);
}

.agua-potavel-section {
    background: var(--background-white);
    padding: 6rem 0;
}

.agua-potavel-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.agua-potavel-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.agua-topic-card {
    background: var(--background-light);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(14, 165, 233, 0.1);
    transition: all 0.3s ease;
}

.agua-topic-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
    border-color: var(--accent-cyan);
}

.agua-topic-card h3 {
    margin-bottom: 1rem;
    font-size: 1.3rem;
    color: var(--deep-blue);
    -webkit-text-fill-color: var(--deep-blue);
}

.agua-content-text {
    max-width: 900px;
    margin: 0 auto 4rem;
    font-size: 1.15rem;
    line-height: 1.9;
    color: var(--text-secondary);
}

.footer {
    background: linear-gradient(135deg, var(--dark-navy), var(--deep-blue));
    color: var(--text-light);
    padding: 4rem 0 1.5rem;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(34, 211, 238, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(34, 211, 238, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
    position: relative;
}

.footer-section h3 {
    color: var(--accent-cyan);
    -webkit-text-fill-color: var(--accent-cyan);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.footer-section p {
    margin-bottom: 1rem;
    opacity: 0.9;
    line-height: 1.8;
}

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

.footer-section li {
    margin-bottom: 0.8rem;
}

.footer-section a {
    color: var(--text-light);
    opacity: 0.8;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-section a:hover {
    opacity: 1;
    color: var(--accent-cyan);
    padding-left: 8px;
    text-shadow: 0 0 10px var(--accent-cyan);
}

.footer-bottom {
    border-top: 1px solid rgba(34, 211, 238, 0.2);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    position: relative;
}

.footer-bottom a {
    color: var(--accent-cyan);
    font-weight: 600;
}

/* Responsive */
@media (max-width: 968px) {
    .hero h1 {
        font-size: 3.5rem;
    }
    
    .about-content,
    .tecnologia-content {
        grid-template-columns: 1fr;
    }
    
    .stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .tecnologia-features {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.3rem;
    }

    .hero-info {
        flex-direction: column;
        gap: 1rem;
    }

    .nav ul {
        display: none;
    }

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

    .programacao-grid,
    .procedimentos-grid {
        grid-template-columns: 1fr;
    }

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

    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .section h2 {
        font-size: 2rem;
    }
    
    .tecnologia-video {
        position: static;
    }
}