/* ============================================
   RESET & BASE
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

:root {
    --primary-color: #002244;
    --primary-light: #003366;
    --secondary-color: #0056b3;
    --accent-color: #007bff;
    --accent-gradient: linear-gradient(135deg, #007bff, #00d4ff);
    --bg-light: #f0f7ff;
    --whatsapp-green: #25D366;
    --whatsapp-dark: #1ebc5a;
    --text-color: #333;
    --text-muted: #666;
    --text-light: #8ab4f8;
    --shadow-sm: 0 2px 8px rgba(0, 34, 68, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 34, 68, 0.12);
    --shadow-lg: 0 8px 40px rgba(0, 34, 68, 0.16);
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-slow: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

html { scroll-behavior: smooth; }

body {
    color: var(--text-color);
    line-height: 1.6;
    background-color: #fff;
    overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.text-center { text-align: center; }
.bg-light { background-color: var(--bg-light); }
.section-padding { padding: 100px 0; }

/* Scroll Progress */
.scroll-progress {
    position: fixed; top: 0; left: 0; width: 0%; height: 3px;
    background: var(--accent-gradient); z-index: 10000;
    box-shadow: 0 0 10px rgba(0, 123, 255, 0.5);
}

/* Geometric BG */
.geometric-bg {
    position: fixed; inset: 0; z-index: -1;
    overflow: hidden; pointer-events: none;
}
.geo-shape {
    position: absolute; border-radius: 50%; opacity: 0.03;
    animation: floatShape 20s ease-in-out infinite;
}
.shape-1 { width: 500px; height: 500px; background: var(--secondary-color); top: -100px; right: -100px; }
.shape-2 { width: 300px; height: 300px; background: var(--accent-color); bottom: 20%; left: -50px; animation-delay: -5s; animation-duration: 25s; }
.shape-3 { width: 200px; height: 200px; background: var(--primary-color); top: 40%; right: 10%; animation-delay: -10s; animation-duration: 18s; }
.shape-4 { width: 150px; height: 150px; background: var(--secondary-color); bottom: 10%; right: 30%; animation-delay: -7s; animation-duration: 22s; }
.shape-5 { width: 100px; height: 100px; background: var(--accent-color); top: 15%; left: 20%; animation-delay: -3s; border-radius: 30%; animation: floatShapeSquare 15s ease-in-out infinite; }

@keyframes floatShape {
    0%, 100% { transform: translate(0,0) rotate(0deg); }
    25% { transform: translate(30px,-30px) rotate(5deg); }
    50% { transform: translate(-20px,20px) rotate(-3deg); }
    75% { transform: translate(20px,30px) rotate(4deg); }
}
@keyframes floatShapeSquare {
    0%, 100% { transform: translate(0,0) rotate(0deg); }
    33% { transform: translate(40px,20px) rotate(15deg); }
    66% { transform: translate(-20px,-30px) rotate(-10deg); }
}

/* Section Header */
.section-header { text-align: center; margin-bottom: 60px; }
.section-tag {
    display: inline-block;
    background: linear-gradient(135deg, rgba(0,123,255,0.1), rgba(0,212,255,0.1));
    color: var(--secondary-color); padding: 6px 18px; border-radius: 50px;
    font-size: 0.85rem; font-weight: 600; letter-spacing: 1px;
    margin-bottom: 16px; border: 1px solid rgba(0,123,255,0.15);
}
.section-header h2 { font-size: 2.5rem; color: var(--primary-color); margin-bottom: 16px; font-weight: 700; }
.section-desc { color: var(--text-muted); font-size: 1.1rem; max-width: 600px; margin: 0 auto; }

/* Buttons */
.btn-primary, .btn-success, .btn-submit {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 14px 28px; border-radius: var(--radius-sm);
    font-weight: 600; border: none; cursor: pointer;
    transition: var(--transition); position: relative; overflow: hidden;
}
.btn-primary { background: var(--primary-color); color: #fff; }
.btn-primary:hover { background: var(--primary-light); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-success {
    background: var(--whatsapp-green); color: #fff;
    font-size: 1.05rem; border-radius: 50px; padding: 16px 36px;
}
.btn-success:hover {
    background: var(--whatsapp-dark); transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(37,211,102,0.35);
}
.btn-success::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(135deg, transparent 40%, rgba(255,255,255,0.15));
    transition: var(--transition);
}
.btn-success:hover::after { background: linear-gradient(135deg, transparent 20%, rgba(255,255,255,0.2)); }
.btn-submit {
    width: 100%; background: var(--accent-gradient); color: #fff;
    font-size: 1.05rem; margin-top: 20px; border-radius: 50px;
    justify-content: center; padding: 16px 28px;
}
.btn-submit:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(0,123,255,0.35); }
.btn-submit i { transition: transform 0.3s ease; }
.btn-submit:hover i { transform: translateX(5px); }

/* Header */
header {
    background: rgba(255,255,255,0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 1px 0 rgba(0,0,0,0.05);
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    transition: var(--transition);
}
header.scrolled { background: rgba(255,255,255,0.95); box-shadow: 0 4px 30px rgba(0,0,0,0.08); }
.header-container { display: flex; justify-content: space-between; align-items: center; height: 80px; transition: height 0.4s ease; }
header.header-compact .header-container { height: 60px; }

.logo { display: flex; align-items: center; gap: 12px; color: var(--primary-color); }
.logo i {
    font-size: 2rem;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 2px 4px rgba(0,123,255,0.3));
    transition: transform 0.3s ease;
}
.logo:hover i { transform: rotate(-5deg) scale(1.1); }
.logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.logo-text strong { font-size: 1.1rem; letter-spacing: 1px; }
.logo-text span { font-size: 0.7rem; letter-spacing: 2px; color: var(--text-muted); text-transform: uppercase; }

.nav-menu ul { list-style: none; display: flex; gap: 30px; }
.nav-menu a {
    font-weight: 500; font-size: 0.9rem; color: var(--primary-color);
    transition: var(--transition); position: relative; padding: 5px 0;
}
.nav-menu a::after {
    content: ''; position: absolute; bottom: -2px; left: 0;
    width: 0; height: 2px; background: var(--accent-gradient);
    transition: width 0.3s ease; border-radius: 2px;
}
.nav-menu a:hover { color: var(--accent-color); }
.nav-menu a:hover::after,
.nav-menu a.active::after { width: 100%; }
.nav-menu a.active { color: var(--accent-color); }

.header-actions { display: flex; align-items: center; gap: 15px; }
.header-actions .whatsapp-btn { padding: 10px 20px; font-size: 0.9rem; }
.mobile-menu-btn { display: none; background: none; border: none; font-size: 1.5rem; color: var(--primary-color); cursor: pointer; padding: 5px; }

/* Hero */
.hero {
    position: relative; min-height: 100vh; display: flex; align-items: center;
    background: linear-gradient(135deg, #f5faff 0%, #e8f4ff 50%, #f0f7ff 100%);
    overflow: hidden; padding-top: 80px;
}
.hero-overlay {
    position: absolute; inset: 0;
    background: radial-gradient(ellipse 80% 60% at 0% 50%, rgba(0,123,255,0.05) 0%, transparent 70%),
                radial-gradient(ellipse 60% 80% at 100% 50%, rgba(0,212,255,0.05) 0%, transparent 70%);
    pointer-events: none;
}
.hero-container { display: flex; align-items: center; gap: 60px; padding: 40px 24px; position: relative; z-index: 2; }
.hero-content { flex: 1.1; }
.hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: linear-gradient(135deg, rgba(0,123,255,0.1), rgba(0,212,255,0.1));
    border: 1px solid rgba(0,123,255,0.2); padding: 8px 20px; border-radius: 50px;
    font-size: 0.85rem; font-weight: 500; color: var(--secondary-color);
    margin-bottom: 25px; animation: fadeInUp 0.6s ease 0.2s both;
}
.hero-content h1 { font-size: 3.5rem; color: var(--primary-color); line-height: 1.15; margin-bottom: 20px; font-weight: 800; }
.hero-content .highlight {
    background: var(--accent-gradient);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero-subtitle { font-size: 1.2rem; color: var(--text-muted); margin-bottom: 35px; max-width: 500px; }
.hero-cta { font-size: 1.1rem; padding: 18px 42px; animation: pulseShadow 2s ease-in-out infinite; }

@keyframes pulseShadow {
    0%, 100% { box-shadow: 0 8px 30px rgba(37,211,102,0.35); }
    50% { box-shadow: 0 8px 50px rgba(37,211,102,0.55); }
}

.hero-features { display: flex; gap: 25px; margin-top: 45px; flex-wrap: wrap; }
.feature { display: flex; align-items: center; gap: 10px; font-size: 0.9rem; color: var(--primary-color); font-weight: 500; }
.feature i { color: var(--accent-color); font-size: 1.1rem; animation: bounceIn 0.6s ease both; }
.feature:nth-child(1) i { animation-delay: 0.4s; }
.feature:nth-child(2) i { animation-delay: 0.5s; }
.feature:nth-child(3) i { animation-delay: 0.6s; }

@keyframes bounceIn {
    0% { transform: scale(0); }
    50% { transform: scale(1.3); }
    70% { transform: scale(0.9); }
    100% { transform: scale(1); }
}

.hero-image { flex: 1; position: relative; display: flex; justify-content: center; align-items: center; }
.hero-image-wrapper { position: relative; width: 100%; max-width: 450px; animation: floatElement 6s ease-in-out infinite; }
.hero-image-wrapper img { width: 100%; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); position: relative; z-index: 2; }
.hero-image-glow {
    position: absolute; width: 80%; height: 80%;
    background: radial-gradient(circle, rgba(0,123,255,0.15), transparent 70%);
    top: 50%; left: 50%; transform: translate(-50%,-50%); z-index: 1;
    animation: glowPulse 3s ease-in-out infinite;
}

@keyframes floatElement {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}
@keyframes glowPulse {
    0%, 100% { opacity: 0.5; transform: translate(-50%,-50%) scale(1); }
    50% { opacity: 1; transform: translate(-50%,-50%) scale(1.1); }
}

/* Floating Cards */
.floating-card {
    position: absolute;
    background: rgba(255,255,255,0.95); backdrop-filter: blur(10px);
    border-radius: var(--radius-md); padding: 12px 20px;
    display: flex; align-items: center; gap: 10px;
    box-shadow: var(--shadow-lg); z-index: 10;
    font-weight: 600; font-size: 0.9rem; color: var(--primary-color);
    border: 1px solid rgba(255,255,255,0.5);
}
.floating-card i { font-size: 1.2rem; color: #FFD700; }
.floating-card.card-1 { top: 10%; right: -5%; animation: floatCard1 7s ease-in-out infinite; }
.floating-card.card-2 { bottom: 15%; left: -5%; animation: floatCard2 8s ease-in-out infinite; }
.floating-card.card-2 i { color: var(--accent-color); }

@keyframes floatCard1 {
    0%, 100% { transform: translate(0,0); }
    33% { transform: translate(5px,-10px); }
    66% { transform: translate(-3px,5px); }
}
@keyframes floatCard2 {
    0%, 100% { transform: translate(0,0); }
    33% { transform: translate(-5px,8px); }
    66% { transform: translate(8px,-5px); }
}

.hero-wave { position: absolute; bottom: -1px; left: 0; right: 0; z-index: 2; line-height: 0; }
.hero-wave svg { width: 100%; height: 80px; }

/* Typing Effect */
.typing-line { display: inline-block; }
.typing-line-2 {
    display: inline-block; border-right: 3px solid var(--accent-color);
    white-space: nowrap; overflow: hidden;
}
.typing-line-2.typing-active { animation: blink 0.75s step-end infinite; }
@keyframes blink {
    0%, 100% { border-color: var(--accent-color); }
    50% { border-color: transparent; }
}

/* Sobre */
.sobre-container { display: flex; align-items: center; gap: 80px; }
.sobre-image { flex: 1; position: relative; }
.sobre-image-wrapper { position: relative; display: inline-block; }
.sobre-image-wrapper img { width: 100%; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); transition: var(--transition-slow); }
.sobre-image-wrapper:hover img { transform: scale(1.02); }
.sobre-image-border {
    position: absolute; inset: -8px;
    border: 2px solid var(--accent-color); border-radius: calc(var(--radius-lg) + 8px);
    opacity: 0.2; z-index: -1;
}
.sobre-experience-badge {
    position: absolute; bottom: -20px; right: -20px;
    background: var(--accent-gradient); color: #fff;
    border-radius: var(--radius-md); padding: 20px 25px;
    display: flex; align-items: center; gap: 8px;
    box-shadow: 0 8px 30px rgba(0,123,255,0.3);
}
.exp-number { font-size: 2.5rem; font-weight: 800; line-height: 1; }
.exp-plus { font-size: 1.5rem; font-weight: 700; margin-right: 10px; }
.exp-text { font-size: 0.85rem; font-weight: 500; line-height: 1.3; opacity: 0.9; }
.sobre-content { flex: 1; }
.sobre-content h2 { font-size: 2.5rem; color: var(--primary-color); margin-bottom: 20px; }
.sobre-content p { color: var(--text-muted); margin-bottom: 25px; font-size: 1.05rem; }
.check-list { list-style: none; }
.check-list li { margin-bottom: 16px; display: flex; align-items: center; gap: 12px; font-weight: 500; }
.check-list i { color: var(--whatsapp-green); font-size: 1.3rem; animation: bounceIn 0.5s ease both; }
.check-list li:nth-child(1) i { animation-delay: 0.6s; }
.check-list li:nth-child(2) i { animation-delay: 0.7s; }
.check-list li:nth-child(3) i { animation-delay: 0.8s; }

/* Cards */
h2 { font-size: 2.5rem; color: var(--primary-color); margin-bottom: 40px; }
.cards-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 24px; }
.card {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: 35px 25px; border-radius: var(--radius-md);
    text-align: center; box-shadow: 0 8px 32px rgba(0, 34, 68, 0.05);
    transition: var(--transition); position: relative; overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.45);
}
.card:hover { transform: translateY(-8px) scale(1.02); box-shadow: 0 15px 45px rgba(0, 123, 255, 0.12); border-color: rgba(0, 123, 255, 0.35); }
.card-glow {
    position: absolute; top: -50%; left: -50%; width: 200%; height: 200%;
    background: radial-gradient(circle, rgba(0,123,255,0.06), transparent 60%);
    opacity: 0; transition: opacity 0.5s ease; pointer-events: none;
}
.card:hover .card-glow { opacity: 1; }
.card-icon-wrapper {
    display: inline-flex; width: 70px; height: 70px; border-radius: 50%;
    background: linear-gradient(135deg, rgba(0,123,255,0.08), rgba(0,212,255,0.08));
    align-items: center; justify-content: center; margin-bottom: 20px;
    transition: var(--transition);
}
.card:hover .card-icon-wrapper { background: var(--accent-gradient); transform: scale(1.1) rotate(-5deg); }
.card-icon { font-size: 1.8rem; color: var(--secondary-color); transition: var(--transition); }
.card:hover .card-icon { color: #fff; }
.card h3 { color: var(--primary-color); margin-bottom: 12px; font-size: 1.2rem; }
.card p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.7; }

/* Timeline */
.qual-timeline { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; position: relative; }
.qual-timeline::before {
    content: ''; position: absolute; top: 0; bottom: 0; left: 50%; width: 2px;
    background: linear-gradient(to bottom, var(--secondary-color), var(--accent-color));
    transform: translateX(-50%); opacity: 0.2;
}
.qual-item { display: flex; align-items: flex-start; gap: 20px; position: relative; }
.qual-item:nth-child(odd) { flex-direction: row; text-align: right; padding-right: 30px; }
.qual-item:nth-child(even) { flex-direction: row-reverse; text-align: left; padding-left: 30px; }
.qual-icon {
    flex-shrink: 0; width: 50px; height: 50px; border-radius: 50%;
    background: var(--accent-gradient); color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.3rem; box-shadow: 0 4px 15px rgba(0,123,255,0.3);
    position: relative; z-index: 2; transition: var(--transition);
}
.qual-item:hover .qual-icon { transform: scale(1.15); box-shadow: 0 6px 25px rgba(0,123,255,0.4); }
.qual-content.card { flex: 1; padding: 24px; text-align: inherit; }
.qual-content h3 { font-size: 1.1rem; margin-bottom: 8px; }
.qual-content p { font-size: 0.85rem; }

/* Carousel */
.testimonial-carousel { position: relative; overflow: hidden; max-width: 800px; margin: 0 auto; }
.testimonial-track { display: flex; transition: transform 0.6s cubic-bezier(0.25,0.46,0.45,0.94); }
.testimonial-slide { min-width: 100%; padding: 0 10px; }
.depoimento-card { text-align: left; padding: 40px; position: relative; }
.stars { color: #FFD700; margin-bottom: 20px; font-size: 1.1rem; }
.stars i { margin-right: 3px; }
.quote-mark { color: var(--secondary-color); font-size: 2rem; opacity: 0.15; margin-bottom: 10px; }
.depoimento-card p { font-style: italic; margin-bottom: 25px; font-size: 1rem; line-height: 1.8; color: var(--text-color); }
.testimonial-author { display: flex; align-items: center; gap: 15px; }
.author-avatar { width: 48px; height: 48px; border-radius: 50%; background: var(--accent-gradient); color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 1.1rem; }
.testimonial-author strong { display: block; color: var(--primary-color); font-size: 0.95rem; }
.testimonial-author span { font-size: 0.8rem; color: var(--text-muted); }

.carousel-controls { display: flex; align-items: center; justify-content: center; gap: 20px; margin-top: 30px; }
.carousel-btn {
    width: 44px; height: 44px; border-radius: 50%;
    border: 1px solid rgba(0,0,0,0.1); background: #fff; color: var(--primary-color);
    cursor: pointer; display: flex; align-items: center; justify-content: center;
    transition: var(--transition); font-size: 1rem;
}
.carousel-btn:hover { background: var(--accent-gradient); color: #fff; border-color: transparent; box-shadow: 0 4px 15px rgba(0,123,255,0.3); }
.carousel-dots { display: flex; gap: 8px; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(0,0,0,0.15); cursor: pointer; transition: var(--transition); }
.dot.active { background: var(--accent-gradient); width: 30px; border-radius: 5px; }
.dot:hover { background: var(--secondary-color); }

/* CTA */
.cta-box {
    background: linear-gradient(135deg, rgba(240, 247, 255, 0.8) 0%, rgba(232, 244, 255, 0.8) 50%, rgba(245, 250, 255, 0.8) 100%);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: var(--radius-lg); padding: 50px;
    display: flex; align-items: center; gap: 60px;
    border: 1px solid rgba(255, 255, 255, 0.65); position: relative; overflow: hidden;
    box-shadow: 0 12px 40px rgba(0, 34, 68, 0.06);
}
.cta-box::before {
    content: ''; position: absolute; top: -50%; right: -30%;
    width: 400px; height: 400px; border-radius: 50%;
    background: radial-gradient(circle, rgba(0,123,255,0.05), transparent 70%);
    pointer-events: none;
}
.cta-img { flex: 0.8; position: relative; }
.cta-img-wrapper img { width: 100%; border-radius: var(--radius-md); box-shadow: var(--shadow-lg); animation: floatElement 6s ease-in-out infinite; }
.cta-img-glow { position: absolute; inset: 0; background: radial-gradient(circle at center, rgba(0,123,255,0.08), transparent 70%); border-radius: var(--radius-md); }
.cta-text { flex: 1.2; }
.cta-text h2 { margin-bottom: 12px; font-size: 2.2rem; }
.cta-text p { margin-bottom: 25px; font-size: 1.1rem; color: var(--text-muted); }
.cta-notification {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(37,211,102,0.1); color: var(--whatsapp-green);
    padding: 6px 16px; border-radius: 50px; font-size: 0.8rem; font-weight: 600;
    margin-bottom: 20px; border: 1px solid rgba(37,211,102,0.2);
}
.cta-notification i { animation: boltFlash 1.5s ease-in-out infinite; }
@keyframes boltFlash { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }

/* Social */
.social-buttons { display: flex; justify-content: center; gap: 16px; margin-top: 40px; flex-wrap: wrap; }
.social-btn {
    display: inline-flex; align-items: center; gap: 12px;
    padding: 14px 28px; border-radius: var(--radius-sm);
    background: #fff; font-weight: 600; transition: var(--transition);
    border: 1px solid #eee; position: relative; overflow: hidden;
}
.social-btn::before { content: ''; position: absolute; inset: 0; opacity: 0; transition: opacity 0.4s ease; }
.social-btn:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: transparent; }
.social-btn i { font-size: 1.4rem; transition: var(--transition); position: relative; z-index: 2; }
.social-btn:hover i { transform: scale(1.2) rotate(-5deg); color: #fff; }
.social-btn:hover span { color: #fff; position: relative; z-index: 2; }
.social-btn.instagram-btn::before { background: linear-gradient(135deg, #833AB4, #FD1D1D, #F77737); }
.social-btn.facebook-btn::before { background: linear-gradient(135deg, #1877F2, #0C5DC7); }
.social-btn.linkedin-btn::before { background: linear-gradient(135deg, #0A66C2, #004182); }
.social-btn.youtube-btn::before { background: linear-gradient(135deg, #FF0000, #CC0000); }
.social-btn:hover::before { opacity: 1; }

/* Contato */
.contato-container { display: flex; gap: 80px; }
.contato-info { flex: 1; }
.contato-info h2 { margin-bottom: 16px; }
.contato-info > p { color: var(--text-muted); margin-bottom: 35px; font-size: 1.05rem; }
.contact-item { display: flex; align-items: center; gap: 18px; margin-bottom: 25px; transition: var(--transition); }
.contact-item:hover { transform: translateX(5px); }
.contact-icon-bg {
    width: 50px; height: 50px; border-radius: 50%;
    background: rgba(0,123,255,0.08); display: flex; align-items: center;
    justify-content: center; font-size: 1.4rem; flex-shrink: 0; transition: var(--transition);
}
.contact-item:hover .contact-icon-bg { background: var(--accent-gradient); }
.contact-item:hover .contact-icon-bg i { color: #fff !important; }
.contact-label { display: block; font-size: 0.8rem; color: var(--text-muted); font-weight: 500; margin-bottom: 2px; }
.contact-value { font-weight: 600; color: var(--primary-color); font-size: 1.05rem; }
.contato-form { flex: 1; }

form { background: #fff; padding: 40px; border-radius: var(--radius-lg); box-shadow: 0 4px 30px rgba(0,0,0,0.04); border: 1px solid rgba(0,0,0,0.03); }
.form-header { display: flex; align-items: center; gap: 12px; margin-bottom: 30px; }
.form-header i { font-size: 1.5rem; color: var(--accent-color); }
.form-header h3 { font-size: 1.3rem; color: var(--primary-color); }
.form-row { display: flex; gap: 16px; margin-bottom: 20px; }
.input-group { position: relative; width: 100%; }
.input-group input, .input-group textarea {
    width: 100%; padding: 16px 14px; border: 1px solid #e0e0e0;
    border-radius: var(--radius-sm); outline: none; font-family: inherit;
    font-size: 0.95rem; transition: var(--transition); background: #fafafa;
}
.input-group input:focus, .input-group textarea:focus {
    border-color: var(--accent-color); background: #fff;
    box-shadow: 0 0 0 4px rgba(0,123,255,0.06);
}
.input-group label {
    position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
    color: var(--text-muted); font-size: 0.95rem; pointer-events: none;
    transition: var(--transition); background: transparent; padding: 0 4px;
}
.textarea-group label { top: 18px; transform: none; }
.input-group input:focus ~ label, .input-group textarea:focus ~ label,
.input-group input:not(:placeholder-shown) ~ label, .input-group textarea:not(:placeholder-shown) ~ label {
    top: -10px; transform: translateY(0); font-size: 0.75rem;
    color: var(--accent-color); background: #fff; padding: 0 6px;
}
.input-border {
    position: absolute; bottom: 0; left: 50%; width: 0; height: 2px;
    background: var(--accent-gradient); transition: var(--transition); border-radius: 2px;
}
.input-group input:focus ~ .input-border, .input-group textarea:focus ~ .input-border { width: 100%; left: 0; }
.input-group textarea { resize: vertical; min-height: 100px; }

/* Toast */
.toast {
    position: fixed; bottom: 100px; right: 30px;
    background: #fff; border-radius: var(--radius-md); padding: 20px 25px;
    box-shadow: 0 10px 50px rgba(0,0,0,0.1);
    display: flex; align-items: center; gap: 15px; z-index: 10000;
    transform: translateX(120%);
    transition: transform 0.5s cubic-bezier(0.175,0.885,0.32,1.275);
    border: 1px solid rgba(0,0,0,0.04); max-width: 380px;
}
.toast.show { transform: translateX(0); }
.toast-icon {
    width: 40px; height: 40px; border-radius: 50%;
    background: rgba(37,211,102,0.1); display: flex;
    align-items: center; justify-content: center;
    color: var(--whatsapp-green); font-size: 1.3rem; flex-shrink: 0;
}
.toast-content strong { display: block; color: var(--primary-color); font-size: 0.95rem; margin-bottom: 3px; }
.toast-content p { font-size: 0.85rem; color: var(--text-muted); }
.toast-close { background: none; border: none; color: var(--text-muted); cursor: pointer; font-size: 1rem; padding: 5px; transition: color 0.3s; }
.toast-close:hover { color: var(--primary-color); }

/* Footer */
footer { background: var(--primary-color); color: #fff; padding: 0 0 20px; position: relative; }
.footer-wave { position: absolute; top: -1px; left: 0; right: 0; line-height: 0; z-index: 2; }
.footer-wave svg { width: 100%; height: 80px; }
.footer-container { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px; padding-top: 60px; padding-bottom: 40px; position: relative; z-index: 3; }
.footer-logo { color: #fff; margin-bottom: 20px; }
.footer-logo i {
    background: linear-gradient(135deg, #4da3ff, #80c4ff);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.footer-logo span { color: var(--text-light); }
.footer-brand p { color: #8ab4f8; font-size: 0.9rem; line-height: 1.7; margin-bottom: 20px; }
.footer-social { display: flex; gap: 12px; }
.footer-social-icon {
    width: 38px; height: 38px; border-radius: 50%;
    background: rgba(255,255,255,0.08); color: #8ab4f8;
    display: flex; align-items: center; justify-content: center;
    transition: var(--transition); font-size: 1rem;
}
.footer-social-icon:hover { background: var(--accent-gradient); color: #fff; transform: translateY(-3px); }
.footer-col h4 {
    margin-bottom: 24px; font-size: 1.1rem; font-weight: 600;
    background: var(--accent-gradient);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
    display: inline-block;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 12px; color: #8ab4f8; font-size: 0.9rem; }
.footer-col ul li a { color: #8ab4f8; transition: var(--transition); display: flex; align-items: center; gap: 8px; }
.footer-col ul li a i { font-size: 0.6rem; transition: var(--transition); }
.footer-col ul li a:hover { color: #fff; }
.footer-col ul li a:hover i { transform: translateX(5px); color: var(--accent-color); }
.footer-contact li { display: flex; align-items: center; gap: 12px; }
.footer-contact li i { color: var(--accent-color); width: 16px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.06); padding-top: 20px; font-size: 0.85rem; color: rgba(255,255,255,0.4); }

/* Floating WhatsApp */
.floating-whatsapp {
    position: fixed; bottom: 30px; right: 30px;
    background: var(--whatsapp-green); color: #fff;
    width: 60px; height: 60px; border-radius: 50%;
    display: flex; justify-content: center; align-items: center;
    font-size: 2rem; box-shadow: 0 4px 20px rgba(37,211,102,0.4);
    z-index: 1000; transition: var(--transition);
}
.floating-whatsapp:hover { transform: scale(1.1); box-shadow: 0 8px 35px rgba(37,211,102,0.5); }
.pulse-animation { animation: pulseWhatsApp 2s ease-in-out infinite; }
@keyframes pulseWhatsApp {
    0% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
    50% { box-shadow: 0 4px 40px rgba(37,211,102,0.6), 0 0 60px rgba(37,211,102,0.3); }
    100% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
}

/* Back to Top */
.back-to-top {
    position: fixed; bottom: 100px; right: 35px;
    width: 44px; height: 44px; border-radius: 50%;
    background: var(--primary-color); color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.1rem; z-index: 999;
    opacity: 0; transform: translateY(20px); pointer-events: none;
    transition: var(--transition); box-shadow: var(--shadow-md);
}
.back-to-top.visible { opacity: 1; transform: translateY(0); pointer-events: all; }
.back-to-top:hover { background: var(--accent-gradient); transform: translateY(-3px); box-shadow: var(--shadow-lg); }

/* Scroll Reveal */
.reveal-left, .reveal-right, .reveal-bottom {
    opacity: 0; transition: all 0.8s cubic-bezier(0.25,0.46,0.45,0.94);
}
.reveal-left { transform: translateX(-60px); }
.reveal-right { transform: translateX(60px); }
.reveal-bottom { transform: translateY(50px); }
.reveal-left.revealed, .reveal-right.revealed, .reveal-bottom.revealed {
    opacity: 1; transform: translate(0,0);
}

@keyframes fadeInUp {
    0% { opacity: 0; transform: translateY(30px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* Custom Scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #f1f1f1; }
::-webkit-scrollbar-thumb { background: linear-gradient(180deg, var(--secondary-color), var(--accent-color)); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary-color); }

/* Responsive */
@media (max-width: 1100px) {
    .hero-content h1 { font-size: 2.8rem; }
}
@media (max-width: 992px) {
    .hero-container, .sobre-container, .contato-container { flex-direction: column; }
    .hero-content h1 { font-size: 2.5rem; }
    .hero-image { margin-top: 20px; }
    .hero-image-wrapper { max-width: 350px; }
    .hero-features { justify-content: center; }
    .hero-content { text-align: center; }
    .hero-subtitle { margin-left: auto; margin-right: auto; }
    .sobre-image { max-width: 400px; margin: 0 auto; }
    .cta-box { flex-direction: column; text-align: center; padding: 40px 30px; }
    .cta-img { max-width: 250px; }
    .footer-container { grid-template-columns: 1fr 1fr; }
    .qual-timeline { grid-template-columns: 1fr; gap: 20px; }
    .qual-timeline::before { display: none; }
    .qual-item:nth-child(odd), .qual-item:nth-child(even) { flex-direction: row; text-align: left; padding: 0; }
    .contato-info { text-align: center; }
    .contact-item { justify-content: center; }
    .floating-card { display: none; }
    .section-padding { padding: 70px 0; }
}
@media (max-width: 768px) {
    .nav-menu { display: none; position: fixed; top: 80px; left: 0; right: 0; background: rgba(255,255,255,0.98); backdrop-filter: blur(20px); padding: 20px; box-shadow: 0 10px 40px rgba(0,0,0,0.1); }
    .nav-menu.open { display: block; }
    .nav-menu ul { flex-direction: column; gap: 5px; }
    .nav-menu a { display: block; padding: 12px 16px; border-radius: var(--radius-sm); font-size: 1rem; }
    .nav-menu a:hover { background: rgba(0,123,255,0.05); }
    .nav-menu a::after { display: none; }
    .mobile-menu-btn { display: block; }
    .header-actions .whatsapp-btn { padding: 10px 16px; font-size: 0.85rem; }
    .hero-content h1 { font-size: 2rem; }
    .hero-subtitle { font-size: 1rem; }
    .form-row { flex-direction: column; }
    .footer-container { grid-template-columns: 1fr; text-align: center; }
    .footer-social { justify-content: center; }
    .hero-features { flex-direction: column; align-items: center; }
    .section-header h2, .sobre-content h2 { font-size: 2rem; }
    .cards-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
    .contato-form form { padding: 25px; }
    .floating-whatsapp { width: 55px; height: 55px; font-size: 1.6rem; bottom: 20px; right: 20px; }
    .toast { left: 20px; right: 20px; max-width: none; bottom: 90px; }
    .social-btn { padding: 12px 20px; }
    .cta-box { padding: 30px 20px; }
}
@media (max-width: 480px) {
    .hero-content h1 { font-size: 1.7rem; }
    .hero-badge { font-size: 0.75rem; padding: 6px 14px; }
    .btn-success { padding: 14px 28px; font-size: 0.95rem; }
    .section-padding { padding: 50px 0; }
    .section-header { margin-bottom: 40px; }
}
/* ===== CURSOR + LOADER PROFESSOR ===== */
.cursor-dot, .cursor-ring {
    pointer-events: none;
    position: fixed;
    z-index: 99999;
    transform: translate(-50%, -50%);
}
.cursor-dot {
    width: 6px; height: 6px;
    background: var(--secondary-color);
    border-radius: 50%;
    mix-blend-mode: difference;
}
.cursor-ring {
    width: 35px; height: 35px;
    border: 2px solid var(--secondary-color);
    border-radius: 50%;
    transition: all 0.15s ease-out;
    opacity: 0.4;
    z-index: 99998;
}

.page-loader-prof {
    position: fixed; inset: 0;
    background: #fff;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}
.page-loader-prof.hidden { opacity: 0; visibility: hidden; }
.loader-book {
    font-size: 3rem;
    color: var(--secondary-color);
    animation: loaderBook 1.2s ease-in-out infinite;
}
@keyframes loaderBook {
    0%, 100% { transform: rotateY(0deg) scale(1); }
    25% { transform: rotateY(90deg) scale(1.1); }
    50% { transform: rotateY(180deg) scale(1); }
    75% { transform: rotateY(270deg) scale(1.1); }
    100% { transform: rotateY(360deg) scale(1); }
}

@media (max-width: 768px) {
    .cursor-dot, .cursor-ring { display: none; }
}