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

:root {
    /* Brand Colors */
    --navy-blue: #0a1128; 
    --navy-light: #162447;
    --burnt-orange: #d96c20; 
    --orange-glow: rgba(217, 108, 32, 0.4);
    --light-blue: #00a8e8;
    --blue-glow: rgba(0, 168, 232, 0.3);
    --text-light: #f4f6f9;
}

body {
    font-family: 'Montserrat', sans-serif;
    background-color: var(--navy-blue);
    overflow-x: hidden;
    color: var(--text-light);
}

/* Bloqueia o scroll durante o preload */
body.loading {
    overflow: hidden;
}

/* =======================================================
   CINEMATIC PRELOADER
======================================================= */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    pointer-events: none;
}

/* Cortinas (Painéis escuros que abrem) */
.preloader-panel {
    position: absolute;
    top: 0;
    width: 50vw;
    height: 100vh;
    background-color: #050813; /* Fundo mais escuro que a página */
    z-index: 1;
    transition: transform 1s cubic-bezier(0.77, 0, 0.175, 1);
}

.preloader-left { left: 0; transform-origin: left; border-right: 1px solid rgba(217, 108, 32, 0.1); }
.preloader-right { right: 0; transform-origin: right; border-left: 1px solid rgba(217, 108, 32, 0.1); }

/* Ação de Abertura */
.preloader.loaded .preloader-left { transform: translateX(-100%); }
.preloader.loaded .preloader-right { transform: translateX(100%); }

.preloader.loaded .preloader-content {
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s ease;
}

/* Conteúdo do Loader */
.preloader-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.preloader-icon {
    font-size: 3rem;
    color: var(--burnt-orange);
    animation: spinStar 3s cubic-bezier(0.68, -0.55, 0.265, 1.55) infinite;
    margin-bottom: 1rem;
    filter: drop-shadow(0 0 15px var(--orange-glow));
}

.preloader-text {
    font-family: 'Montserrat', sans-serif;
    font-weight: 300;
    font-size: 1.2rem;
    letter-spacing: 8px;
    color: var(--light-blue);
    text-transform: uppercase;
    opacity: 0;
    animation: fadeInText 1s forwards 0.3s;
}

.loading-line-container {
    width: 250px;
    height: 1px;
    background: rgba(255,255,255,0.05);
    margin-top: 2rem;
    position: relative;
    overflow: hidden;
}

.loading-line {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--burnt-orange);
    animation: loadLine 2s cubic-bezier(0.7, 0, 0.3, 1) forwards;
    box-shadow: 0 0 10px var(--burnt-orange);
}

@keyframes spinStar {
    0% { transform: rotate(0deg) scale(1); }
    50% { transform: rotate(180deg) scale(1.2); }
    100% { transform: rotate(360deg) scale(1); }
}

@keyframes fadeInText { to { opacity: 1; } }
@keyframes loadLine {
    0% { left: -100%; }
    40% { left: 0%; width: 50%; }
    100% { left: 100%; }
}

/* =======================================================
   ANIMATION STATES (Hero Reveal)
======================================================= */
.text-estudio, 
.center-text-container,
.header,
.elegant-badge,
.early-access {
    opacity: 0;
    transform: translateY(25px);
    transition: opacity 1.5s cubic-bezier(0.25, 1, 0.5, 1), transform 1.5s cubic-bezier(0.25, 1, 0.5, 1);
}

/* Acionado via JS após o loader */
.start-animation-fade {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

/* Scroll Animations Base Classes */
.scroll-fade-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1s cubic-bezier(0.25, 1, 0.5, 1), transform 1s cubic-bezier(0.25, 1, 0.5, 1);
}

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


/* =======================================================
   HERO SECTION
======================================================= */
.hero-section {
    position: relative;
    width: 100vw;
    height: 100vh;
    min-height: 800px;
    background-color: var(--navy-blue);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background-image: radial-gradient(circle at 50% 50%, var(--navy-light) 0%, var(--navy-blue) 100%);
    z-index: 10;
}

/* Texture Overlay */
.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.02'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 2;
}

/* Animated Glowing Orbs for Complexity */
.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.5;
    z-index: 1;
    animation: moveOrb 20s ease-in-out infinite alternate;
}

.orb-1 { width: 500px; height: 500px; background: var(--navy-light); top: -100px; left: -100px; }
.orb-2 { width: 600px; height: 600px; background: rgba(0, 168, 232, 0.15); bottom: -200px; right: -100px; animation-delay: -5s; }
.orb-3 { width: 400px; height: 400px; background: rgba(217, 108, 32, 0.1); top: 30%; left: 50%; transform: translate(-50%, -50%); animation-duration: 15s; }

@keyframes moveOrb {
    0% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(60px, 40px) scale(1.1); }
    100% { transform: translate(-40px, 60px) scale(0.9); }
}

/* Header */
.header {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    padding: 2.5rem 4rem;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    z-index: 10;
}

.nav-links { display: flex; gap: 2rem; }
.nav-links a { color: var(--text-light); text-decoration: none; font-size: 0.9rem; font-weight: 400; letter-spacing: 2px; text-transform: uppercase; transition: color 0.3s; }
.nav-links a:hover { color: var(--burnt-orange); }

/* Sticky Navbar (Scroll) */
.sticky-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem 4rem;
    background: transparent;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    pointer-events: none; /* Allows clicking through the empty space */
    transform: translateY(-100%);
    transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

.sticky-nav.visible {
    transform: translateY(0);
}

.sticky-brand {
    font-family: 'Dancing Script', cursive;
    font-size: 2.5rem;
    color: var(--burnt-orange);
    line-height: 1;
    pointer-events: auto;
    text-shadow: 0 2px 15px rgba(0,0,0,0.8); /* Ensures visibility over any content */
}

.btn-sticky-cta {
    background: var(--burnt-orange);
    color: var(--text-light);
    text-decoration: none;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    pointer-events: auto;
    box-shadow: 0 4px 15px rgba(0,0,0,0.5);
}

.btn-sticky-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px var(--orange-glow);
    background: #e87b2e;
}

/* Main Content */
.main-content {
    position: relative;
    z-index: 5;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    width: 100%;
}

.main-title { display: flex; flex-direction: column; align-items: center; position: relative; width: 100%; }
.text-estudio {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--light-blue);
    letter-spacing: 15px;
    text-transform: uppercase;
    line-height: 1;
    z-index: 2;
    padding-left: 15px; 
    text-shadow: 0 4px 15px rgba(0,0,0,0.5);
}

.svg-releve-container {
    width: 100%; max-width: 800px; height: 250px; margin-top: -60px; z-index: 3; display: flex; justify-content: center; align-items: center;
}
.releve-svg { width: 100%; height: 100%; overflow: visible; filter: drop-shadow(0 10px 20px rgba(217, 108, 32, 0.4)); }

/* FIX: Fixed pixel size inside viewBox so it scales correctly on mobile */
.releve-text { font-family: 'Dancing Script', cursive; font-size: 200px; font-weight: 700; }
.letter { fill: transparent; stroke: var(--burnt-orange); stroke-width: 2px; stroke-dasharray: 1000; stroke-dashoffset: 1000; }

/* Acionado via classe .start-animation pelo JS após o Preload */
.start-animation .letter-1 { animation: drawLetter 0.8s ease forwards 0s, fillLetter 0.5s ease forwards 2.5s; }
.start-animation .letter-2 { animation: drawLetter 0.8s ease forwards 0.3s, fillLetter 0.5s ease forwards 2.5s; }
.start-animation .letter-3 { animation: drawLetter 0.8s ease forwards 0.6s, fillLetter 0.5s ease forwards 2.5s; }
.start-animation .letter-4 { animation: drawLetter 0.8s ease forwards 0.9s, fillLetter 0.5s ease forwards 2.5s; }
.start-animation .letter-5 { animation: drawLetter 0.8s ease forwards 1.2s, fillLetter 0.5s ease forwards 2.5s; }
.start-animation .letter-6 { animation: drawLetter 0.8s ease forwards 1.5s, fillLetter 0.5s ease forwards 2.5s; }

@keyframes drawLetter { to { stroke-dashoffset: 0; } }
@keyframes fillLetter { to { fill: var(--burnt-orange); stroke-width: 0; } }

.center-text-container { position: relative; z-index: 5; display: flex; flex-direction: column; justify-content: center; align-items: center; max-width: 900px; padding: 0 2rem; margin-top: -30px; }
.panel-icon { font-size: 1.5rem; color: var(--burnt-orange); margin-bottom: 1rem; animation: pulseIcon 4s infinite; }
@keyframes pulseIcon { 0% { opacity: 0.6; transform: scale(0.9); } 50% { opacity: 1; transform: scale(1.1); } 100% { opacity: 0.6; transform: scale(0.9); } }

.impact-phrase {
    font-family: 'Playfair Display', serif; font-style: italic; font-size: 1.8rem; line-height: 1.6; color: var(--text-light); margin-bottom: 2.5rem; text-align: center; font-weight: 300; text-shadow: 0 4px 10px rgba(0,0,0,0.5);
}

.highlight-version {
    font-family: 'Dancing Script', cursive;
    color: var(--burnt-orange);
    font-size: 1.6em; 
    font-weight: 700;
    font-style: normal;
    padding: 0 5px;
    display: inline-block;
    transform: translateY(2px);
    text-shadow: 0 5px 15px rgba(217, 108, 32, 0.4);
    letter-spacing: 1px;
}

.cta-group { display: flex; gap: 2rem; flex-wrap: wrap; justify-content: center; width: 100%; max-width: 600px; }
.btn-cta-main, .btn-cta-secondary { text-decoration: none; padding: 1.2rem 3rem; border-radius: 50px; font-weight: 700; font-size: 0.95rem; text-transform: uppercase; letter-spacing: 2px; transition: all 0.3s ease; text-align: center; }
.btn-cta-main { background: var(--burnt-orange); color: var(--text-light); box-shadow: 0 10px 25px var(--orange-glow); }
.btn-cta-main:hover { transform: translateY(-3px); box-shadow: 0 15px 35px rgba(217, 108, 32, 0.6); background: #e87b2e; }
.btn-cta-secondary { background: transparent; color: var(--text-light); border: 1px solid rgba(255, 255, 255, 0.2); backdrop-filter: blur(5px); -webkit-backdrop-filter: blur(5px); }
.btn-cta-secondary:hover { background: rgba(255, 255, 255, 0.1); transform: translateY(-3px); border-color: var(--text-light); }

/* Elegant Badge */
.elegant-badge { position: absolute; bottom: 8%; left: 5%; display: flex; align-items: stretch; gap: 15px; z-index: 10; }
.badge-line { width: 3px; background-color: var(--burnt-orange); border-radius: 2px; box-shadow: 0 0 10px rgba(217, 108, 32, 0.5); }
.badge-text { display: flex; flex-direction: column; justify-content: center; gap: 4px; text-align: left; }
.badge-cursive { font-family: 'Dancing Script', cursive; color: var(--burnt-orange); font-size: 2rem; line-height: 1; margin-bottom: -5px; }
.badge-bold { font-family: 'Montserrat', sans-serif; color: var(--light-blue); font-weight: 800; font-size: 0.85rem; letter-spacing: 3px; text-transform: uppercase; }
.badge-sub { font-family: 'Montserrat', sans-serif; color: var(--text-light); font-weight: 300; font-size: 0.65rem; letter-spacing: 2px; text-transform: uppercase; opacity: 0.8; }

/* Early Access / Matrículas Abertas Sticker - Minimalist */
.early-access { position: absolute; bottom: 8%; right: 5%; background-color: var(--burnt-orange); color: var(--text-light); font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: 0.9rem; line-height: 1.3; padding: 0.6rem 1.2rem; border: none; border-radius: 8px; transform: rotate(5deg); text-align: center; box-shadow: 0 5px 15px rgba(217, 108, 32, 0.4); animation: pulseStickerMin 2.5s infinite ease-in-out; cursor: pointer; letter-spacing: 1px; z-index: 10; }
@keyframes pulseStickerMin { 0% { transform: rotate(5deg) scale(1); box-shadow: 0 5px 15px rgba(217, 108, 32, 0.4); } 50% { transform: rotate(5deg) scale(1.08); box-shadow: 0 8px 25px rgba(217, 108, 32, 0.6); } 100% { transform: rotate(5deg) scale(1); box-shadow: 0 5px 15px rgba(217, 108, 32, 0.4); } }


/* =======================================================
   TRANSITION SECTION
======================================================= */
.transition-divider {
    background-color: var(--navy-blue);
    height: 400px;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    position: relative;
    overflow: hidden;
}

.transition-svg {
    width: 90%;
    max-width: 1000px;
    height: 100%;
    overflow: visible;
}

.transition-text {
    font-family: 'Dancing Script', cursive;
    font-size: 240px;
    font-weight: 700;
}

.t-letter {
    fill: transparent;
    stroke: var(--light-blue);
    stroke-width: 3px;
    stroke-dasharray: 1000;
    stroke-dashoffset: 1000;
    opacity: 0;
}

.scroll-anim.animate .t-letter { opacity: 1; }
.scroll-anim.animate .t-letter-1 { animation: drawTLetter 1.2s ease forwards 0s; }
.scroll-anim.animate .t-letter-2 { animation: drawTLetter 1.2s ease forwards 0.3s; }
.scroll-anim.animate .t-letter-3 { animation: drawTLetter 1.2s ease forwards 0.6s; }
.scroll-anim.animate .t-letter-4 { animation: drawTLetter 1.2s ease forwards 0.9s; }
.scroll-anim.animate .t-letter-5 { animation: drawTLetter 1.2s ease forwards 1.2s; }
.scroll-anim.animate .t-letter-6 { animation: drawTLetter 1.2s ease forwards 1.5s; }

@keyframes drawTLetter {
    0% { stroke-dashoffset: 1000; fill: transparent; }
    70% { stroke-dashoffset: 0; fill: transparent; }
    100% { stroke-dashoffset: 0; fill: rgba(0, 168, 232, 0.15); stroke-width: 1px; }
}


/* =======================================================
   ABOUT SECTION (QUEM SOMOS)
======================================================= */
.about-section {
    background: linear-gradient(to bottom, var(--navy-blue), var(--navy-light));
    padding: 6rem 2rem 10rem 2rem;
    display: flex;
    justify-content: center;
    position: relative;
}

.about-container {
    max-width: 1100px;
    width: 100%;
    display: flex;
    flex-direction: column;
}

.about-title {
    font-family: 'Playfair Display', serif;
    font-size: 3.5rem;
    font-weight: 600;
    line-height: 1.2;
    color: var(--light-blue);
    margin-bottom: 5rem;
    max-width: 900px;
}

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

.about-lead-col {
    border-left: 4px solid var(--burnt-orange);
    padding-left: 2rem;
}

.about-lead {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.3rem;
    font-weight: 400;
    line-height: 1.6;
    color: var(--text-light);
}

.highlight-orange {
    color: var(--burnt-orange);
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-weight: 700;
    font-size: 2.8rem;
    line-height: 1.2;
    display: block;
    margin-top: 1.5rem;
}

.about-text-col {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    padding-top: 1rem;
}

.about-text {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.15rem;
    font-weight: 300;
    line-height: 1.8;
    color: #cbd5e1; 
}

.about-quote {
    margin-top: 8rem;
    text-align: center;
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    font-style: italic;
    color: var(--text-light);
    position: relative;
    align-self: center;
}

.about-quote::before {
    content: "“";
    font-family: 'Playfair Display', serif;
    font-size: 12rem;
    color: rgba(217, 108, 32, 0.1);
    position: absolute;
    top: -60px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 0;
    line-height: 1;
}

.about-quote p {
    position: relative;
    z-index: 1;
    line-height: 1.4;
}

.about-quote strong {
    color: var(--burnt-orange);
    font-style: normal;
    font-weight: 700;
    font-size: 3.5rem;
    display: block;
    margin-top: 1rem;
}


/* =======================================================
   CLASSES / TURMAS SECTION
======================================================= */
.classes-section {
    background-color: #03050a; /* Darker than navy for contrast */
    padding: 8rem 2rem;
    display: flex;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.classes-section::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(217, 108, 32, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.classes-section::after {
    content: '';
    position: absolute;
    bottom: -200px;
    left: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 168, 232, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.classes-container {
    max-width: 1200px;
    width: 100%;
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.classes-header {
    text-align: center;
    margin-bottom: 5rem;
    max-width: 800px;
}

.section-title {
    font-family: 'Playfair Display', serif;
    font-size: 3.5rem;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.section-description {
    font-family: 'Montserrat', sans-serif;
    color: #cbd5e1;
    font-weight: 300;
    line-height: 1.8;
    font-size: 1.15rem;
    margin-top: 1.5rem;
}

.target-audience {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    color: var(--burnt-orange);
    font-size: 1.4rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.audience-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}

.audience-list span {
    background: rgba(0, 168, 232, 0.05);
    border: 1px solid rgba(0, 168, 232, 0.2);
    padding: 0.6rem 1.2rem;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 400;
    color: var(--light-blue);
    display: flex;
    align-items: center;
    gap: 8px;
    letter-spacing: 1px;
    transition: all 0.3s ease;
}

.audience-list span:hover {
    background: rgba(217, 108, 32, 0.1);
    border-color: rgba(217, 108, 32, 0.4);
    color: var(--burnt-orange);
    transform: translateY(-2px);
}

.classes-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    width: 100%;
    margin-bottom: 4rem;
}

.class-card {
    background: rgba(16, 25, 53, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 2.5rem;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    width: 100%; /* Default mobile */
}

.class-card:hover {
    transform: translateY(-10px);
    border-color: rgba(217, 108, 32, 0.3);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5), 0 0 20px rgba(217, 108, 32, 0.1);
    background: rgba(16, 25, 53, 0.8);
}

.card-bg-watermark {
    position: absolute;
    bottom: -30px;
    right: 10px;
    font-size: 14rem;
    font-family: 'Dancing Script', cursive;
    color: rgba(255, 255, 255, 0.02);
    line-height: 1;
    pointer-events: none;
    transition: color 0.4s;
}

.class-card:hover .card-bg-watermark {
    color: rgba(0, 168, 232, 0.05);
}

.card-header {
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    z-index: 2;
}

.shift {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.2rem;
    font-weight: 900;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 2px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.badge-adulto {
    font-size: 0.85rem;
    background: var(--burnt-orange);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    vertical-align: middle;
    letter-spacing: 1px;
}

.days {
    display: block;
    font-family: 'Montserrat', sans-serif;
    color: var(--burnt-orange);
    font-weight: 600;
    font-size: 1rem;
    margin-top: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.timeline {
    position: relative;
    padding-left: 20px;
    border-left: 2px solid rgba(0, 168, 232, 0.3);
    z-index: 2;
}

.timeline-item {
    position: relative;
    margin-bottom: 25px;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -26px;
    top: 5px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--light-blue);
    box-shadow: 0 0 10px rgba(0, 168, 232, 0.6);
    transition: all 0.3s ease;
}

.class-card:hover .timeline-item::before {
    background: var(--burnt-orange);
    box-shadow: 0 0 10px rgba(217, 108, 32, 0.6);
}

.time {
    color: var(--text-light);
    font-weight: 700;
    font-family: 'Montserrat', sans-serif;
    font-size: 1.1rem;
    margin-bottom: 5px;
    display: block;
}

.class-name {
    display: block;
    font-size: 1.05rem;
    font-weight: 400;
    color: #e2e8f0;
    margin-bottom: 3px;
}

.class-age {
    display: block;
    font-size: 0.85rem;
    color: #94a3b8;
    font-weight: 300;
    font-style: italic;
}

.classes-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    margin-top: 2rem;
}

.telefone-destaque {
    font-family: 'Montserrat', sans-serif;
    font-size: 3rem;
    font-weight: 900;
    color: var(--light-blue);
    text-shadow: 0 5px 15px rgba(0,0,0,0.5);
    letter-spacing: 2px;
}

/* =======================================================
   CONTACT SECTION & FOOTER
======================================================= */
.contact-section {
    background-color: var(--navy-blue);
    padding: 8rem 2rem;
    display: flex;
    justify-content: center;
    position: relative;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.contact-container {
    max-width: 1200px;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 4rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: 100%;
}

.contact-title {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    color: var(--text-light);
    line-height: 1.2;
    margin-bottom: 2rem;
}

.contact-divider {
    width: 60px;
    height: 3px;
    background-color: var(--burnt-orange);
    margin: 0 auto 3rem auto;
    box-shadow: 0 0 10px var(--orange-glow);
}

.info-blocks-wrapper {
    display: flex;
    justify-content: center;
    gap: 6rem;
    width: 100%;
}

.info-block {
    margin-bottom: 0;
}

.info-label {
    display: block;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.85rem;
    color: var(--light-blue);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 0.8rem;
    font-weight: 600;
}

.info-text {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.1rem;
    color: #e2e8f0;
    line-height: 1.6;
    font-weight: 300;
}

.contact-link {
    color: #e2e8f0;
    text-decoration: none;
    transition: color 0.3s;
    display: inline-block;
    margin-bottom: 8px;
}

.contact-link:hover {
    color: var(--burnt-orange);
}

.contact-map {
    width: 100%;
    height: 450px;
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.contact-map::after {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    pointer-events: none;
    box-shadow: inset 0 0 30px rgba(10, 17, 40, 0.5);
}

/* =======================================================
   SEÇÃO DE MATRÍCULA
======================================================= */
.enrollment-section {
    padding: 8rem 2rem;
    background-color: var(--navy-blue);
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.enrollment-container {
    background: linear-gradient(145deg, rgba(255,255,255,0.06) 0%, rgba(255,255,255,0.01) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-top-color: rgba(255, 255, 255, 0.2);
    border-left-color: rgba(255, 255, 255, 0.2);
    border-radius: 30px;
    padding: 5rem 4rem;
    max-width: 850px;
    width: 100%;
    text-align: center;
    backdrop-filter: blur(20px);
    box-shadow: 0 40px 80px rgba(0,0,0,0.5), inset 0 0 80px rgba(230, 126, 34, 0.05);
}

.enrollment-title {
    font-family: 'Playfair Display', serif;
    font-size: 3.5rem;
    color: #ffffff;
    margin-bottom: 1.5rem;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.enrollment-subtitle {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.8);
    margin-bottom: 4rem;
    line-height: 1.7;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
}

.enrollment-form {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    align-items: center;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    width: 100%;
    max-width: 550px;
}

.form-group label {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 1.1rem;
    color: rgba(255,255,255,0.9);
    text-align: left;
}

.radio-group {
    display: flex;
    gap: 1rem;
    justify-content: space-between;
}

.radio-card {
    flex: 1;
    position: relative;
    cursor: pointer;
}

.radio-card input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.radio-content {
    display: block;
    padding: 1.2rem 1rem;
    background: rgba(255,255,255,0.03);
    border: 2px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    text-align: center;
    color: rgba(255,255,255,0.8);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-weight: 600;
    font-family: 'Montserrat', sans-serif;
    font-size: 1.1rem;
}

.radio-card:hover .radio-content {
    border-color: rgba(230, 126, 34, 0.5);
    background: rgba(230, 126, 34, 0.05);
    color: #fff;
    transform: translateY(-2px);
}

.radio-card input:checked ~ .radio-content {
    border-color: var(--burnt-orange);
    background-color: var(--burnt-orange);
    color: #fff;
    box-shadow: 0 10px 25px rgba(230, 126, 34, 0.4);
    transform: translateY(-4px);
}

.age-group {
    align-items: center;
}

.age-group label {
    text-align: center;
    width: 100%;
}

.input-age {
    background: rgba(255,255,255,0.05);
    border: 2px solid rgba(255,255,255,0.1);
    border-radius: 12px;
    padding: 1rem 1.5rem;
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    color: #fff;
    transition: all 0.3s ease;
    text-align: center;
    width: 150px;
    font-weight: 700;
}

.input-age::placeholder {
    color: rgba(255,255,255,0.2);
    font-weight: 400;
}

.input-age:focus {
    outline: none;
    border-color: var(--burnt-orange);
    background: rgba(230, 126, 34, 0.05);
    box-shadow: 0 0 20px rgba(230, 126, 34, 0.2);
}

.btn-whatsapp-submit {
    background: linear-gradient(135deg, var(--burnt-orange) 0%, #c55d0f 100%);
    color: #fff;
    border: none;
    padding: 1.2rem 3.5rem;
    font-size: 1.1rem;
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    margin-top: 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: 0 15px 30px rgba(230, 126, 34, 0.3);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-whatsapp-submit:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(230, 126, 34, 0.5);
    background: linear-gradient(135deg, #f58428 0%, #d67118 100%);
}

@media (max-width: 768px) {
    .radio-group {
        flex-direction: column;
    }
    .enrollment-container {
        padding: 2rem;
    }
    .enrollment-title {
        font-size: 2.2rem;
    }
    .btn-whatsapp-submit {
        padding: 1rem 1.5rem;
        font-size: 0.95rem;
        width: 100%;
        justify-content: center;
    }
}

/* =======================================================
   REVEAL FOOTER EFEITO
======================================================= */
.reveal-wrapper {
    position: relative;
    z-index: 2;
    background-color: #03050a; /* Combina com o fundo do site */
    margin-bottom: 100vh; /* Garante que o espaço de rolagem é exatamente a altura da tela */
    box-shadow: 0 10px 30px rgba(0,0,0,0.5); /* Sombra para dar profundidade quando a cortina sobe */
}

.giant-footer {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100vh; /* Ocupar a tela toda como pedido */
    z-index: 1;
    background-color: #03050a; /* Darkest blue/black */
    padding: 2rem 4rem; /* Restaura o padding original para título ficar no topo */
    display: flex;
    flex-direction: column;
    justify-content: space-between; /* Espalha os elementos para colar o rodapé lá embaixo! */
    overflow: hidden;
    transform-origin: bottom center;
    will-change: transform, opacity;
}

.giant-footer-title {
    font-family: 'Dancing Script', cursive;
    font-size: 22vw;
    color: var(--burnt-orange);
    line-height: 1;
    text-align: center;
    margin-top: 0;
    margin-bottom: auto; /* Pushes the columns and copyright to the bottom */
    white-space: nowrap;
    text-shadow: 0 10px 30px rgba(0,0,0,0.5);
    font-weight: 700;
}

.giant-footer-links {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 4rem;
    font-family: 'Montserrat', sans-serif;
    padding: 0 2rem;
}

.footer-col {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex: 1; /* Força 3 colunas de tamanhos iguais = centro matematicamente perfeito */
}

.footer-col a, .footer-col p {
    color: #cbd5e1;
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 300;
    line-height: 1.6;
    transition: color 0.3s;
}

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

.left-col { align-items: flex-start; text-align: left; }
.center-col { text-align: center; align-items: center; }
.right-col { text-align: right; align-items: flex-end; }

.footer-col p.footer-quote {
    font-family: 'Playfair Display', serif;
    font-size: 2rem; /* Ainda maior e mais destacado */
    font-style: italic;
    color: var(--burnt-orange); /* Cor principal do site */
    line-height: 1.3;
    max-width: 450px;
    margin-bottom: 0.5rem;
}

.footer-col p.footer-quote-author {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7); /* Mais sutil para a frase brilhar mais */
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
}

.giant-footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 2rem 0 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-family: 'Playfair Display', serif;
    font-size: 1.05rem;
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.8);
    font-weight: 400;
    flex: 1;
    text-align: left;
}

.footer-credit {
    color: rgba(255, 255, 255, 0.8);
    text-align: center;
    flex: 1;
}

.footer-credit strong {
    color: #ffffff;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.8);
    text-align: right;
    flex: 1;
}


/* =======================================================
   RESPONSIVE DESIGN
======================================================= */
@media (max-width: 1400px) {
    .text-estudio { font-size: 2.5rem; }
}

@media (min-width: 1024px) {
    .class-card {
        width: calc(33.333% - 1.35rem); /* 3 in a row */
    }
    .class-card:nth-child(4), .class-card:nth-child(5) {
        width: calc(40% - 1rem); /* Wider and centered on bottom row */
    }
}

@media (max-width: 1023px) and (min-width: 769px) {
    .class-card {
        width: calc(50% - 1rem); /* 2 in a row on tablets */
    }
}

@media (max-width: 1200px) {
    .text-estudio { font-size: 2rem; letter-spacing: 10px; padding-left: 10px; }
    .elegant-badge { left: 4%; transform: scale(0.85); transform-origin: bottom left; }
    .early-access { right: 4%; transform: scale(0.9) rotate(5deg); transform-origin: bottom right; }
    .sticky-nav { padding: 1rem 2rem; }
}

@media (max-width: 992px) {
    .about-content-grid { grid-template-columns: 1fr; gap: 3rem; }
    .about-title { font-size: 2.8rem; margin-bottom: 3rem; }
    .highlight-orange { font-size: 2.2rem; }
    .about-quote { font-size: 2.2rem; margin-top: 5rem; }
    .about-quote strong { font-size: 2.8rem; }
    .preloader-text { font-size: 1rem; }
    .section-title { font-size: 2.8rem; }
    
    .contact-container { gap: 3rem; }
    .info-blocks-wrapper { gap: 3rem; }
    .contact-map { height: 350px; }
    .contact-title { font-size: 2.5rem; }
    
    .giant-footer { padding: 2rem; }
    .giant-footer-title { font-size: 25vw; margin-bottom: 4rem; }
    .giant-footer-links { flex-direction: column; align-items: center; gap: 3rem; margin-bottom: 3rem; padding: 0; }
    .footer-col { text-align: center; align-items: center; }
    .right-col { text-align: center; }
    .giant-footer-bottom { flex-direction: column; gap: 1rem; text-align: center; padding: 2rem 0 0 0; }
}

@media (max-width: 768px) {
    .header { padding: 1.5rem; justify-content: center; }
    .nav-links { display: none; }
    
    .sticky-nav { padding: 1rem 1.5rem; }
    .sticky-brand { font-size: 2rem; }
    .btn-sticky-cta { padding: 0.6rem 1.2rem; font-size: 0.75rem; }
    
    .text-estudio { font-size: 1.2rem; letter-spacing: 6px; padding-left: 6px; margin-bottom: -10px; }
    .svg-releve-container { height: auto; margin-top: -20px; }
    
    .center-text-container { padding: 1rem; margin-top: 0; }
    .impact-phrase { font-size: 1.2rem; }
    
    .elegant-badge { left: 4%; bottom: 3%; gap: 8px; transform: scale(0.7); transform-origin: bottom left; }
    .early-access { right: 4%; bottom: 3%; padding: 0.5rem 0.8rem; transform: scale(0.8) rotate(5deg); transform-origin: bottom right; }
    
    .cta-group { flex-direction: column; align-items: center; width: 100%; gap: 1rem; }
    .btn-cta-main, .btn-cta-secondary { width: 85%; max-width: 300px; padding: 0.9rem; font-size: 0.8rem; }
    
    .transition-divider { height: 250px; }
    
    .about-section { padding: 4rem 1.5rem 6rem 1.5rem; }
    .about-title { font-size: 2.2rem; }
    
    .classes-section { padding: 4rem 1.5rem; }
    .section-title { font-size: 2.2rem; }
    .telefone-destaque { font-size: 2rem; }
    .class-card { padding: 1.5rem; }

    .info-blocks-wrapper { flex-direction: column; gap: 2rem; }
}

@media (max-width: 768px) {
    .header { padding: 1.5rem; justify-content: center; }
    .nav-links { display: none; }
    
    .text-estudio { font-size: 1.2rem; letter-spacing: 6px; padding-left: 6px; margin-bottom: -10px; }
    .svg-releve-container { height: auto; margin-top: -20px; }
    
    .center-text-container { padding: 1rem; margin-top: 0; }
    .impact-phrase { font-size: 1.2rem; }
    
    .hero-section { justify-content: flex-start; padding-top: 120px; padding-bottom: 80px; height: auto; min-height: 100vh; gap: 3rem; }
    .hero-content { order: 1; }
    
    .elegant-badge { position: static; order: 2; transform: scale(0.9); transform-origin: center; justify-content: center; align-self: center; left: auto; bottom: auto; margin-top: 2rem; }
    .early-access { position: static; order: 3; transform: scale(0.9) rotate(0deg); transform-origin: center; align-self: center; right: auto; bottom: auto; margin-top: 1rem; }
    
    .cta-group { flex-direction: column; align-items: center; width: 100%; gap: 1rem; }
    .btn-cta-main, .btn-cta-secondary { width: 85%; max-width: 300px; padding: 0.9rem; font-size: 0.8rem; }
    
    .transition-divider { height: 250px; }
    
    .about-section { padding: 4rem 1.5rem 6rem 1.5rem; }
    .about-title { font-size: 2.2rem; }
    
    .classes-section { padding: 4rem 1.5rem; }
    .section-title { font-size: 2.2rem; }
    .telefone-destaque { font-size: 2rem; }
    .class-card { padding: 1.5rem; }
    
    .giant-footer { padding: 1.5rem; justify-content: space-evenly; }
    .giant-footer-title { font-size: 22vw; margin-bottom: 0; margin-top: 0; }
    .giant-footer-links { gap: 2.5rem; margin-bottom: 0; }
    .footer-col p.footer-quote { font-size: 1.5rem; }
    .giant-footer-bottom { 
        padding: 1rem 0 0 0; 
        font-size: 0.85rem; 
        gap: 0.8rem; 
        font-family: 'Montserrat', sans-serif; 
        line-height: 1.6; 
        flex-shrink: 0; 
    }
}

@media (max-width: 480px) {
    .text-estudio { font-size: 1.1rem; letter-spacing: 4px; padding-left: 4px; }
    .impact-phrase { font-size: 1rem; }
    .svg-releve-container { margin-top: -15px; margin-bottom: 10px; }
    
    .hero-section { justify-content: flex-start; padding-top: 100px; padding-bottom: 60px; height: auto; min-height: 100vh; gap: 2rem; }
    
    .hero-content { order: 1; }
    
    .elegant-badge { position: static; order: 2; transform: scale(0.85); transform-origin: center; justify-content: center; left: auto; bottom: auto; align-self: center; margin-top: 2rem; }
    .early-access { position: static; order: 3; transform: scale(0.85) rotate(0deg); transform-origin: center; right: auto; bottom: auto; align-self: center; margin-top: 1rem; }
    
    .transition-divider { height: 150px; }
    
    .about-quote { font-size: 1.6rem; }
    .about-quote strong { font-size: 2rem; }
    
    .preloader-text { font-size: 0.8rem; letter-spacing: 4px; }
    .loading-line-container { width: 150px; }
    
    .giant-footer { padding: 1.5rem 1rem 0.5rem 1rem; justify-content: space-evenly; }
    .giant-footer-title { font-size: 22vw; margin-bottom: 0; margin-top: 0; }
    .giant-footer-links { gap: 2rem; margin-bottom: 0; flex-shrink: 0; }
    .footer-col p.footer-quote { font-size: 1.3rem; margin-bottom: 0.2rem; }
    .footer-col a, .footer-col p { font-size: 0.95rem; line-height: 1.4; }
    .giant-footer-bottom { 
        padding: 0.8rem 0 0 0; 
        font-size: 0.75rem; 
        font-family: 'Montserrat', sans-serif; 
        line-height: 1.6; 
        flex-shrink: 0; 
        gap: 0.5rem;
    }
}