/* ============================================
   CLIPPER AUDIO - ESTILOS GLOBAIS
   ============================================ */

:root {
    --primary: #DD454F;
    --primary-light: #FF6B6B;
    --primary-dark: #C0392B;
    --bg-dark: #0D0D0D;
    --bg-secondary: #151515;
    --text-primary: #F0F0F0;
    --text-secondary: #A0A0A0;
    --border-color: #2A2A2A;
    --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'DM Sans', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.label {
    font-family: 'Space Mono', monospace;
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    color: var(--primary);
    text-transform: uppercase;
    display: inline-block;
    padding: 0.5rem 0.75rem;
    background: rgba(221, 69, 79, 0.1);
    border: 1px solid rgba(221, 69, 79, 0.2);
    border-radius: 9999px;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.gradient {
    background: linear-gradient(135deg, var(--text-primary) 30%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============================================
   HEADER / NAVEGAÇÃO
   ============================================ */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: transparent;
    transition: var(--transition);
    padding: 1.5rem 0;
}

.header.scrolled {
    background: rgba(13, 13, 13, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-decoration: none;
    color: var(--text-primary);
    transition: var(--transition);
}

.logo-icon {
    width: 40px;
    height: 40px;
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    background: rgba(221, 69, 79, 0.1);
    border: 1px solid rgba(221, 69, 79, 0.2);
    border-radius: 0.5rem;
    overflow: hidden;
}

.logo-icon svg {
    width: 100%;
    height: 100%;
}

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

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

.logo .accent {
    color: var(--primary);
}

.nav {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover {
    color: var(--primary);
}

.cta-btn {
    background: var(--primary);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 0.375rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 0 15px rgba(221, 69, 79, 0.2);
}

.cta-btn:hover {
    background: var(--primary-light);
    box-shadow: 0 0 25px rgba(221, 69, 79, 0.4);
    transform: translateY(-2px);
}

.cta-btn:active {
    transform: scale(0.97);
}

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

.menu-toggle span {
    width: 25px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition);
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 100px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0.35;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, var(--bg-dark), rgba(13, 13, 13, 0.7), var(--bg-dark));
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero h1 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(2.5rem, 8vw, 5rem);
    letter-spacing: 0.02em;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    max-width: 900px;
}

.hero p {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: var(--text-secondary);
    max-width: 600px;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 3rem;
}

.btn {
    padding: 0.875rem 2rem;
    border-radius: 0.375rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    font-family: 'DM Sans', sans-serif;
}

.btn-primary {
    background: var(--primary);
    color: white;
    box-shadow: 0 0 25px rgba(221, 69, 79, 0.3);
}

.btn-primary:hover {
    background: var(--primary-light);
    box-shadow: 0 0 35px rgba(221, 69, 79, 0.5);
    transform: translateY(-2px);
}

.btn-primary:active {
    transform: scale(0.97);
}

.btn-outline {
    border: 1px solid rgba(240, 240, 240, 0.2);
    color: var(--text-primary);
}

.btn-outline:hover {
    border-color: var(--text-primary);
    background: rgba(240, 240, 240, 0.05);
}

.btn-large {
    padding: 1.25rem 3rem;
    font-size: 1.1rem;
}

.waveform {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 3px;
    height: 50px;
    opacity: 0.8;
}

.wave-bar {
    width: 3px;
    background: var(--primary);
    border-radius: 2px;
    animation: waveAnimation 0.8s ease-in-out infinite;
}

.wave-bar:nth-child(1) { animation-delay: 0s; height: 20%; }
.wave-bar:nth-child(2) { animation-delay: 0.1s; height: 40%; }
.wave-bar:nth-child(3) { animation-delay: 0.2s; height: 60%; }
.wave-bar:nth-child(4) { animation-delay: 0.3s; height: 80%; }
.wave-bar:nth-child(5) { animation-delay: 0.4s; height: 100%; }
.wave-bar:nth-child(6) { animation-delay: 0.3s; height: 80%; }
.wave-bar:nth-child(7) { animation-delay: 0.2s; height: 60%; }
.wave-bar:nth-child(8) { animation-delay: 0.1s; height: 40%; }
.wave-bar:nth-child(9) { animation-delay: 0s; height: 20%; }
.wave-bar:nth-child(10) { animation-delay: 0.1s; height: 35%; }
.wave-bar:nth-child(11) { animation-delay: 0.2s; height: 55%; }
.wave-bar:nth-child(12) { animation-delay: 0.3s; height: 75%; }
.wave-bar:nth-child(13) { animation-delay: 0.4s; height: 90%; }
.wave-bar:nth-child(14) { animation-delay: 0.3s; height: 70%; }
.wave-bar:nth-child(15) { animation-delay: 0.2s; height: 50%; }
.wave-bar:nth-child(16) { animation-delay: 0.1s; height: 30%; }

@keyframes waveAnimation {
    0%, 100% { transform: scaleY(1); }
    50% { transform: scaleY(0.3); }
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0.5;
    transition: opacity 0.3s;
}

.scroll-indicator:hover {
    opacity: 1;
}

.scroll-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: var(--text-primary);
}

.scroll-link span {
    font-family: 'Space Mono', monospace;
    font-size: 10px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.scroll-line {
    width: 1px;
    height: 3rem;
    background: linear-gradient(to bottom, var(--primary), transparent);
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(0.5rem); }
}

/* ============================================
   SEÇÃO SOBRE
   ============================================ */

.about {
    padding: 6rem 0;
    border-top: 1px solid var(--border-color);
    background: rgba(21, 21, 21, 0.3);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h2 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(2rem, 5vw, 3.5rem);
    letter-spacing: 0.02em;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.about-text p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.8;
    font-size: 1rem;
}

.counters {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.counter {
    display: flex;
    flex-direction: column;
}

.counter-number {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2.5rem;
    color: var(--primary);
    font-weight: 700;
}

.counter-label {
    font-family: 'Space Mono', monospace;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
    text-transform: uppercase;
    margin-top: 0.5rem;
}

.about-image-wrapper {
    position: relative;
}

.about-image-frame {
    position: relative;
    border: 2px solid var(--primary);
    border-radius: 0.5rem;
    opacity: 0.4;
    transition: opacity 0.5s;
}

.about-image-frame:hover {
    opacity: 1;
}

.about-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 0.5rem;
}

/* ============================================
   SEÇÃO SERVIÇOS
   ============================================ */

.services {
    padding: 6rem 0;
    border-top: 1px solid var(--border-color);
}

.services h2 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(2rem, 5vw, 3.5rem);
    letter-spacing: 0.02em;
    text-align: center;
    margin-bottom: 3rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.service-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 0.5rem;
    transition: var(--transition);
    cursor: pointer;
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    border-color: var(--primary);
    box-shadow: 0 0 30px rgba(221, 69, 79, 0.15);
    transform: translateY(-4px);
}

.service-card h3 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.5rem;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.service-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    flex-grow: 1;
    margin-bottom: 1rem;
}

.service-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.85rem;
    transition: var(--transition);
}

.service-link:hover {
    color: var(--primary-light);
}

/* ============================================
   SEÇÃO EXCELÊNCIA
   ============================================ */

.excellence {
    padding: 6rem 0;
    border-top: 1px solid var(--border-color);
    background: rgba(21, 21, 21, 0.3);
}

.excellence h2 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(2rem, 5vw, 3.5rem);
    letter-spacing: 0.02em;
    text-align: center;
    margin-bottom: 3rem;
}

.excellence-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.excellence-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 0.5rem;
    transition: var(--transition);
}

.excellence-card:hover {
    border-color: var(--primary);
    box-shadow: 0 0 30px rgba(221, 69, 79, 0.15);
}

.excellence-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.excellence-card h3 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.25rem;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.excellence-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ============================================
   SEÇÃO PORTFÓLIO
   ============================================ */

.portfolio {
    padding: 6rem 0;
    border-top: 1px solid var(--border-color);
    background: rgba(21, 21, 21, 0.3);
}

.portfolio h2 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(2rem, 5vw, 3.5rem);
    letter-spacing: 0.02em;
    text-align: center;
    margin-bottom: 3rem;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.portfolio-item {
    position: relative;
    overflow: hidden;
    border-radius: 0.5rem;
    border: 1px solid var(--border-color);
    cursor: pointer;
    aspect-ratio: 4/3;
}

.portfolio-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.portfolio-item:hover img {
    transform: scale(1.1);
    filter: brightness(1.2);
}

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(13, 13, 13, 0.95), transparent);
    z-index: 2;
}

.portfolio-text {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1.5rem;
    z-index: 3;
}

.portfolio-label {
    font-family: 'Space Mono', monospace;
    font-size: 10px;
    letter-spacing: 0.15em;
    color: var(--primary);
    text-transform: uppercase;
    display: block;
    margin-bottom: 0.5rem;
}

.portfolio-item h4 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.25rem;
    letter-spacing: 0.05em;
    color: var(--text-primary);
    margin: 0;
}

/* ============================================
   SEÇÃO PARCEIROS
   ============================================ */

.partners {
    padding: 4rem 0;
    border-top: 1px solid var(--border-color);
    background: rgba(21, 21, 21, 0.5);
}

.partners-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 2rem;
}

.carousel-wrapper {
    position: relative;
    overflow: hidden;
}

.carousel-gradient {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 6rem;
    z-index: 10;
    pointer-events: none;
}

.carousel-gradient.left {
    left: 0;
    background: linear-gradient(to right, var(--bg-dark), transparent);
}

.carousel-gradient.right {
    right: 0;
    background: linear-gradient(to left, var(--bg-dark), transparent);
}

.carousel {
    overflow: hidden;
}

.carousel-track {
    display: flex;
    gap: 3rem;
    animation: scroll 30s linear infinite;
    padding: 1rem 0;
}

.carousel-item {
    flex-shrink: 0;
    padding: 1rem 2rem;
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: 0.375rem;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.25rem;
    letter-spacing: 0.05em;
    color: rgba(240, 240, 240, 0.4);
    transition: var(--transition);
    white-space: nowrap;
}

.carousel-item:hover {
    color: var(--primary);
    border-color: var(--primary);
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* ============================================
   SEÇÃO DEPOIMENTOS
   ============================================ */

.testimonials {
    padding: 6rem 0;
    border-top: 1px solid var(--border-color);
    background: rgba(21, 21, 21, 0.2);
}

.testimonials h2 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(2rem, 5vw, 3.5rem);
    letter-spacing: 0.02em;
    text-align: center;
    margin-bottom: 3rem;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 0.5rem;
    transition: var(--transition);
}

.testimonial-card:hover {
    border-color: var(--primary);
    box-shadow: 0 0 30px rgba(221, 69, 79, 0.15);
}

.testimonial-card p {
    color: var(--text-primary);
    font-size: 0.95rem;
    font-style: italic;
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.testimonial-card h4 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.1rem;
    color: var(--primary);
    margin-bottom: 0.25rem;
}

.testimonial-card span {
    font-family: 'Space Mono', monospace;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
    text-transform: uppercase;
}

/* ============================================
   SEÇÃO CTA FINAL
   ============================================ */

.cta-final {
    position: relative;
    padding: 6rem 0;
    border-top: 1px solid var(--border-color);
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0.15;
    z-index: 0;
}

.cta-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, var(--bg-dark), rgba(13, 13, 13, 0.9), var(--bg-dark));
    z-index: 1;
}

.cta-content {
    position: relative;
    z-index: 10;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.cta-final h2 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(2rem, 5vw, 3.5rem);
    letter-spacing: 0.02em;
    margin-bottom: 1rem;
}

.cta-final p {
    color: var(--text-secondary);
    max-width: 600px;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.mini-waveform {
    margin-top: 3rem;
    height: 30px;
}

/* ============================================
   RODAPÉ
   ============================================ */

.footer {
    background: #0A0A0A;
    border-top: 1px solid rgba(221, 69, 79, 0.3);
    padding: 3rem 0 1rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-col h4 {
    font-family: 'Space Mono', monospace;
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.footer-col a {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    margin-bottom: 0.5rem;
    transition: var(--transition);
}

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

.footer-col p {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* ============================================
   RESPONSIVO
   ============================================ */

@media (max-width: 768px) {
    .nav {
        display: none;
    }
    
    .cta-btn {
        display: none;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .services-grid,
    .portfolio-grid,
    .excellence-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .counters {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 0.95rem;
    }
    
    .label {
        font-size: 0.65rem;
    }
}