/* ========================================
   BAQUE DE CHUVA - Ultra Fluid CSS
   Colors: Blue, White, Yellow (t-shirt palette)
   ======================================== */

:root {
    --color-primary: #1a3a6b;
    --color-primary-dark: #0f2548;
    --color-primary-light: #2a5aab;
    --color-secondary: #1c1c2e;
    --color-accent: #f0c040;
    --color-accent-light: #f7d76e;
    --color-white: #ffffff;
    --color-light: #f0f4f8;
    --color-light-warm: #fdf8e8;
    --color-gray: #6b7280;
    --color-dark: #0f172a;
    --color-blue-50: #eff6ff;
    --color-blue-100: #dbeafe;
    --color-yellow-50: #fefce8;

    --font-main: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;

    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-elastic: 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 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-blue: 0 10px 30px -5px rgba(26, 58, 107, 0.3);
    --shadow-gold: 0 10px 30px -5px rgba(240, 192, 64, 0.3);

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    --container-max: 1200px;
    --section-padding: clamp(4rem, 10vw, 8rem);
}

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

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

body {
    font-family: var(--font-main);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-dark);
    background: var(--color-white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body.loading {
    overflow: hidden;
}

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

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

ul {
    list-style: none;
}

/* ========================================
   Loader
   ======================================== */
.loader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

.loader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader-inner {
    text-align: center;
}

.loader-drops {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.loader-drops span {
    width: 12px;
    height: 12px;
    background: var(--color-accent);
    border-radius: 50%;
    animation: loaderDrop 1.2s ease-in-out infinite;
}

.loader-drops span:nth-child(2) { animation-delay: 0.2s; }
.loader-drops span:nth-child(3) { animation-delay: 0.4s; }

@keyframes loaderDrop {
    0%, 100% { transform: translateY(0) scale(1); opacity: 1; }
    50% { transform: translateY(20px) scale(0.8); opacity: 0.5; }
}

.loader-text {
    color: var(--color-white);
    font-weight: 800;
    font-size: 1.25rem;
    letter-spacing: 0.2em;
}

/* ========================================
   Utilities
   ======================================== */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 clamp(1rem, 5vw, 2rem);
}

.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* ========================================
   Buttons
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 2rem;
    font-family: var(--font-main);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: 2px solid transparent;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-smooth);
    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: left 0.6s ease;
}

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

.btn-primary {
    background: var(--color-accent);
    color: var(--color-primary-dark);
    border-color: var(--color-accent);
    font-weight: 700;
}

.btn-primary:hover {
    background: var(--color-accent-light);
    border-color: var(--color-accent-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
}

.btn-outline {
    background: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
}

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

.btn-outline-dark {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

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

/* ========================================
   Navigation
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1rem 0;
    transition: all var(--transition-smooth);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--shadow-md);
    padding: 0.75rem 0;
}

.navbar.scrolled .nav-link {
    color: var(--color-dark);
}

.navbar.scrolled .nav-logo {
    color: var(--color-primary);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 clamp(1rem, 5vw, 2rem);
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 800;
    font-size: 1rem;
    color: var(--color-white);
    transition: color var(--transition-fast);
}

.logo-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent);
    color: var(--color-primary-dark);
    border-radius: var(--radius-md);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.nav-link {
    padding: 0.5rem 0.875rem;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-white);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.nav-link:hover {
    background: rgba(255, 255, 255, 0.15);
}

.navbar.scrolled .nav-link:hover {
    background: rgba(26, 58, 107, 0.1);
    color: var(--color-primary);
}

.nav-link-cta {
    background: var(--color-accent);
    color: var(--color-primary-dark) !important;
    margin-left: 0.5rem;
    font-weight: 700;
}

.nav-link-cta:hover {
    background: var(--color-accent-light) !important;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 0.5rem;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1001;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-white);
    transition: all var(--transition-fast);
    border-radius: 2px;
}

.navbar.scrolled .nav-toggle span {
    background: var(--color-dark);
}

/* Language Switcher */
.lang-switcher {
    display: flex;
    gap: 2px;
    margin-left: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    padding: 2px;
}

.lang-btn {
    padding: 0.3rem 0.6rem;
    font-size: 0.7rem;
    font-weight: 700;
    font-family: var(--font-main);
    color: rgba(255, 255, 255, 0.7);
    background: none;
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-fast);
    letter-spacing: 0.5px;
}

.lang-btn:hover {
    color: var(--color-white);
    background: rgba(255, 255, 255, 0.15);
}

.lang-btn.active {
    color: var(--color-primary-dark);
    background: var(--color-accent);
}

.navbar.scrolled .lang-switcher {
    background: rgba(26, 58, 107, 0.08);
}

.navbar.scrolled .lang-btn {
    color: var(--color-gray);
}

.navbar.scrolled .lang-btn:hover {
    color: var(--color-primary);
    background: rgba(26, 58, 107, 0.1);
}

.navbar.scrolled .lang-btn.active {
    color: var(--color-primary-dark);
    background: var(--color-accent);
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -2;
}

.hero-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.1);
    animation: heroZoom 20s ease-in-out infinite alternate;
}

@keyframes heroZoom {
    0% { transform: scale(1.1); }
    100% { transform: scale(1.2); }
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(26, 58, 107, 0.88) 0%,
        rgba(15, 37, 72, 0.92) 50%,
        rgba(15, 23, 42, 0.95) 100%
    );
}

.rain-container {
    position: absolute;
    inset: 0;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.rain-drop {
    position: absolute;
    width: 2px;
    background: linear-gradient(to bottom, transparent, rgba(240, 192, 64, 0.6));
    animation: rainFall linear infinite;
    border-radius: 0 0 2px 2px;
}

@keyframes rainFall {
    0% {
        transform: translateY(-100px);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(100vh);
        opacity: 0;
    }
}

.hero-content {
    text-align: center;
    color: var(--color-white);
    z-index: 1;
    padding: 2rem;
}

.hero-logo {
    margin-bottom: 1.5rem;
}

.logo-symbol {
    width: 90px;
    height: 90px;
    margin: 0 auto 1rem;
    animation: logoPulse 3s ease-in-out infinite;
    color: var(--color-accent);
    filter: drop-shadow(0 4px 12px rgba(240, 192, 64, 0.4));
}

@keyframes logoPulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.05); opacity: 0.9; }
}

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

.hero-title {
    font-size: clamp(2.5rem, 10vw, 5.5rem);
    font-weight: 900;
    letter-spacing: 0.08em;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    animation: titleReveal 1s ease-out;
    line-height: 1.1;
    margin-bottom: 0.5rem;
}

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

.hero-subtitle {
    font-size: clamp(0.75rem, 1.8vw, 1rem);
    font-weight: 600;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    opacity: 0.85;
    margin-bottom: 0.75rem;
    animation: subtitleReveal 1s ease-out 0.3s both;
    color: var(--color-accent);
}

.hero-tagline {
    font-size: clamp(0.875rem, 2vw, 1.125rem);
    font-weight: 300;
    opacity: 0.8;
    margin-bottom: 2.5rem;
    animation: subtitleReveal 1s ease-out 0.5s both;
    font-style: italic;
}

@keyframes subtitleReveal {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 0.9; transform: translateY(0); }
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: ctaReveal 1s ease-out 0.7s both;
}

@keyframes ctaReveal {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-white);
    opacity: 0.7;
    animation: scrollBounce 2s ease-in-out infinite;
}

.scroll-indicator span {
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.scroll-arrow {
    width: 20px;
    height: 20px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg);
}

@keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(10px); }
}

/* ========================================
   Section Base Styles
   ======================================== */
.section {
    padding: var(--section-padding) 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-tag {
    display: inline-block;
    padding: 0.375rem 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    background: rgba(26, 58, 107, 0.1);
    color: var(--color-primary);
    border-radius: var(--radius-full);
    margin-bottom: 1rem;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    color: var(--color-dark);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-gray);
    max-width: 600px;
    margin: 0 auto;
}

.lead {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
}

/* ========================================
   About Section
   ======================================== */
.section-about {
    background: var(--color-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    align-items: center;
}

.about-image {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.about-image:hover img {
    transform: scale(1.05);
}

.image-accent {
    position: absolute;
    bottom: -10px;
    right: -10px;
    width: 100px;
    height: 100px;
    background: var(--color-accent);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.about-content {
    display: flex;
    flex-direction: column;
}

.about-text {
    color: var(--color-gray);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.about-text p {
    margin-bottom: 1rem;
}

.about-text strong {
    color: var(--color-primary);
}

.about-text em {
    color: var(--color-primary-light);
}

.about-stats {
    display: flex;
    gap: 2rem;
    padding-top: 2rem;
    border-top: 2px solid var(--color-blue-100);
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.stat-number {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-primary);
}

.stat-label {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-gray);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ========================================
   Maracatu Section
   ======================================== */
.section-maracatu {
    background: var(--color-primary);
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.section-maracatu .parallax-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.section-maracatu .parallax-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.12;
    filter: grayscale(30%);
}

.section-maracatu .section-tag {
    background: rgba(240, 192, 64, 0.2);
    color: var(--color-accent);
}

.section-maracatu .section-title {
    color: var(--color-white);
}

.section-maracatu .lead {
    color: var(--color-accent);
}

.maracatu-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
}

.maracatu-text {
    font-size: 1.0625rem;
    line-height: 1.9;
    margin-bottom: 3rem;
    opacity: 0.92;
}

.maracatu-text p {
    margin-bottom: 1rem;
}

.maracatu-text em {
    color: var(--color-accent-light);
}

.maracatu-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.feature {
    padding: 1.75rem;
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all var(--transition-smooth);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.feature:hover {
    background: rgba(255, 255, 255, 0.14);
    transform: translateY(-5px);
    border-color: rgba(240, 192, 64, 0.3);
}

.feature-icon {
    color: var(--color-accent);
    margin-bottom: 1rem;
}

.feature h4 {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.feature p {
    font-size: 0.875rem;
    opacity: 0.85;
    line-height: 1.7;
}

.nacoes-showcase {
    background: rgba(0, 0, 0, 0.2);
    padding: 2rem;
    border-radius: var(--radius-lg);
}

.nacoes-showcase h3 {
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
    color: var(--color-accent);
}

.nacoes-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.nacao-tag {
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    font-size: 0.8125rem;
    font-weight: 500;
    transition: all var(--transition-smooth);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.nacao-tag:hover {
    background: rgba(240, 192, 64, 0.2);
    border-color: var(--color-accent);
    transform: scale(1.05);
}

/* ========================================
   Instruments Section
   ======================================== */
.section-instruments {
    background: var(--color-light);
}

.instruments-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.5rem;
}

.instrument-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-smooth);
    text-align: center;
}

.instrument-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-blue);
}

.instrument-visual {
    height: 180px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    position: relative;
}

.instrument-visual::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--color-accent);
}

.instrument-emoji {
    color: var(--color-white);
    transition: transform var(--transition-elastic);
}

.instrument-card:hover .instrument-emoji {
    transform: scale(1.15) rotate(-5deg);
}

.instrument-content {
    padding: 1.25rem;
}

.instrument-content h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--color-primary);
}

.instrument-content p {
    color: var(--color-gray);
    font-size: 0.8125rem;
    line-height: 1.6;
}

/* ========================================
   Estrela Brilhante Section
   ======================================== */
.section-estrela {
    background: var(--color-light-warm);
    overflow: hidden;
}

.estrela-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.estrela-content .section-tag {
    background: rgba(240, 192, 64, 0.2);
    color: #b38a00;
}

.estrela-text {
    color: var(--color-gray);
    line-height: 1.8;
}

.estrela-text p {
    margin-bottom: 1rem;
}

.estrela-text strong {
    color: var(--color-primary);
}

.estrela-text em {
    color: var(--color-primary-light);
}

.estrela-image {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.estrela-image img {
    width: 100%;
    height: auto;
    transition: transform var(--transition-slow);
}

.estrela-image:hover img {
    transform: scale(1.03);
}

.estrela-badge {
    position: absolute;
    bottom: 1.5rem;
    right: 1.5rem;
    background: var(--color-accent);
    color: var(--color-primary-dark);
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius-full);
    font-weight: 800;
    font-size: 0.875rem;
    box-shadow: var(--shadow-gold);
}

/* ========================================
   Parades Section
   ======================================== */
.section-parades {
    background: var(--color-white);
}

.parades-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.parades-image {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.parades-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.parades-image:hover img {
    transform: scale(1.03);
}

.parades-content .section-tag,
.parades-content .section-title,
.parades-content .lead {
    text-align: left;
}

.parades-content > p {
    color: var(--color-gray);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.parade-options {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.parade-option {
    padding: 1.25rem;
    background: var(--color-light);
    border-radius: var(--radius-lg);
    transition: all var(--transition-smooth);
    border-left: 4px solid var(--color-primary);
}

.parade-option:hover {
    background: var(--color-primary);
    color: var(--color-white);
    transform: translateX(10px);
    border-left-color: var(--color-accent);
}

.parade-option:hover p {
    color: rgba(255, 255, 255, 0.9);
}

.parade-option h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.parade-option p {
    font-size: 0.875rem;
    color: var(--color-gray);
    margin-bottom: 0;
    transition: color var(--transition-fast);
}

/* ========================================
   Gallery Section
   ======================================== */
.section-gallery {
    background: var(--color-dark);
    color: var(--color-white);
    padding-bottom: 0;
}

.section-gallery .section-tag {
    background: rgba(240, 192, 64, 0.2);
    color: var(--color-accent);
}

.section-gallery .section-title {
    color: var(--color-white);
}

.section-gallery .section-subtitle {
    color: rgba(255, 255, 255, 0.6);
}

.gallery-strip {
    overflow: hidden;
    padding: 2rem 0;
    margin-top: 2rem;
}

.gallery-track {
    display: flex;
    gap: 1rem;
    animation: scrollGallery 40s linear infinite;
    width: max-content;
}

.gallery-track img {
    height: 280px;
    width: auto;
    border-radius: var(--radius-lg);
    flex-shrink: 0;
    transition: transform var(--transition-smooth);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.gallery-track img:hover {
    transform: scale(1.05);
}

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

/* ========================================
   Contact Section
   ======================================== */
.section-contact {
    background: var(--color-blue-50);
}

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

.contact-info .section-tag,
.contact-info .section-title {
    text-align: left;
}

.contact-intro {
    color: var(--color-gray);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-item {
    display: flex;
    gap: 1.25rem;
    align-items: flex-start;
}

.contact-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    border-radius: var(--radius-md);
    flex-shrink: 0;
    color: var(--color-primary);
    box-shadow: var(--shadow-sm);
}

.contact-item h4 {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-gray);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.25rem;
}

.contact-item p {
    color: var(--color-dark);
    line-height: 1.5;
    font-weight: 600;
}

.contact-sub {
    font-size: 0.875rem;
    color: var(--color-gray) !important;
    font-weight: 400 !important;
}

.social-links {
    display: flex;
    gap: 0.75rem;
    margin-top: 2rem;
}

.social-link {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    border-radius: var(--radius-full);
    color: var(--color-primary);
    transition: all var(--transition-smooth);
    box-shadow: var(--shadow-sm);
}

.social-link:hover {
    background: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-3px);
    box-shadow: var(--shadow-blue);
}

.social-link svg {
    width: 22px;
    height: 22px;
}

.contact-image {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.contact-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.contact-image:hover img {
    transform: scale(1.03);
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background: var(--color-dark);
    color: var(--color-white);
    padding: 3rem 0;
    text-align: center;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 800;
    font-size: 1.25rem;
}

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

.footer-tagline {
    font-size: 0.875rem;
    opacity: 0.7;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.footer-social {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 0.5rem;
}

.footer-social a {
    font-size: 0.875rem;
    opacity: 0.7;
    transition: opacity var(--transition-fast);
}

.footer-social a:hover {
    opacity: 1;
    color: var(--color-accent);
}

.footer-social span {
    opacity: 0.4;
}

.footer-copy {
    font-size: 0.8125rem;
    opacity: 0.5;
    margin-top: 0.5rem;
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 1024px) {
    .about-grid,
    .estrela-grid,
    .concerts-grid,
    .contact-grid,
    .parades-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .instruments-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .maracatu-features {
        grid-template-columns: 1fr;
    }

    .estrela-content .section-tag,
    .estrela-content .section-title,
    .estrela-content .lead,
    .parades-content .section-tag,
    .parades-content .section-title,
    .parades-content .lead,
    .contact-info .section-tag,
    .contact-info .section-title {
        text-align: center;
    }

    .estrela-text,
    .parades-content > p,
    .contact-intro {
        text-align: center;
    }

    .parades-image {
        order: -1;
    }

    .about-stats {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--color-white);
        flex-direction: column;
        justify-content: center;
        gap: 0.5rem;
        padding: 2rem;
        box-shadow: var(--shadow-xl);
        transition: right var(--transition-smooth);
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-menu .nav-link {
        color: var(--color-dark);
        font-size: 1.125rem;
        padding: 0.75rem 1.5rem;
        width: 100%;
        text-align: center;
    }

    .nav-menu .nav-link:hover {
        background: rgba(26, 58, 107, 0.1);
        color: var(--color-primary);
    }

    .nav-menu .nav-link-cta {
        margin-left: 0;
        margin-top: 1rem;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .lang-switcher {
        position: absolute;
        top: 1.1rem;
        right: 3.5rem;
        margin-left: 0;
        background: rgba(255, 255, 255, 0.15);
    }

    .navbar.scrolled .lang-switcher {
        background: rgba(26, 58, 107, 0.08);
    }

    .hero-title {
        font-size: clamp(2rem, 10vw, 3.5rem);
    }

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

    .btn {
        width: 100%;
        max-width: 280px;
    }

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

    .nacoes-tags {
        justify-content: center;
    }

    .gallery-track img {
        height: 200px;
    }

    .about-stats {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
}

@media (max-width: 480px) {
    :root {
        --section-padding: 3rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .instruments-grid {
        grid-template-columns: 1fr;
        max-width: 320px;
        margin: 0 auto;
    }

    .gallery-track img {
        height: 160px;
    }
}

/* ========================================
   Reduced Motion
   ======================================== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .hero-bg-img { animation: none; transform: none; }
    .gallery-track { animation: none; }
    .rain-drop { animation: none; display: none; }
    html { scroll-behavior: auto; }
}

/* ========================================
   Print Styles
   ======================================== */
@media print {
    .navbar, .scroll-indicator, .hero-cta, .social-links, .gallery-strip, .btn, .loader, .rain-container { display: none; }
    .section { page-break-inside: avoid; }
    .hero { min-height: auto; padding: 2rem 0; }
    .hero-bg { display: none; }
    .hero-content { color: var(--color-dark); }
}