:root {
    /* Color Palette */
    --primary: #655a9d;
    --primary-light: #8c82c2;
    --primary-dark: #4d4283;
    
    --secondary: #006972;
    --secondary-light: #44979e;
    --secondary-dark: #004f56;

    --accent: #83f0fd;
    --accent-light: #b4f5ff;

    --text-main: #1b1b20;
    --text-muted: #484550;
    --text-light: #ffffff;

    --bg-main: #fbf8ff;
    --bg-surface: #ffffff;
    --bg-light: #f5f2f9;

    /* Shadows */
    --shadow-sm: 0 4px 6px rgba(101, 90, 157, 0.05);
    --shadow-md: 0 10px 30px rgba(101, 90, 157, 0.08);
    --shadow-lg: 0 20px 40px rgba(101, 90, 157, 0.15);

    /* Transitions */
    --transition-fast: 0.2s ease-in-out;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-pill: 9999px;
}

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

html {
    scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    color: var(--text-main);
    line-height: 1.1;
    letter-spacing: -0.03em;
    font-weight: 800;
}

h1 em, h2 em, h3 em, h4 em, h5 em, h6 em,
h1 i, h2 i, h3 i, h4 i, h5 i, h6 i {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    color: var(--primary);
    font-weight: 800;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 100px 0;
}

.bg-light {
    background-color: var(--bg-light);
}

.bg-surface {
    background-color: var(--bg-surface);
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 24px;
    border-radius: 4px;
    font-family: 'Raleway', sans-serif;
    font-weight: 500;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition-base);
    border: 1px solid transparent;
}

.btn-small {
    padding: 10px 20px;
    font-size: 0.9rem;
}

.btn-large {
    padding: 18px 36px;
    font-size: 1.1rem;
    border-radius: var(--radius-md);
}

.btn-primary {
    background-color: var(--primary);
    color: var(--text-light);
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: var(--secondary);
    color: var(--text-light);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    background-color: var(--secondary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.btn-outline:hover {
    background-color: var(--primary);
    color: var(--text-light);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 1000;
    border-bottom: 1px solid rgba(101, 90, 157, 0.1);
    transition: var(--transition-base);
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
    background: rgba(255, 255, 255, 0.95);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-logo {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.brand-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: var(--transition-base);
}

.brand:hover .brand-logo img {
    transform: scale(1.1);
}

.brand-name {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--primary-dark);
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    font-weight: 500;
    color: var(--text-muted);
    transition: var(--transition-base);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: var(--transition-base);
}

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

.nav-links a:hover::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--primary);
    cursor: pointer;
}

.menu-toggle .material-symbols-outlined {
    font-size: 2rem;
}

/* Hero Section */
.hero {
    position: relative;
    padding-top: 160px;
    padding-bottom: 0;
    overflow: hidden;
    min-height: 90vh;
    display: flex;
    align-items: center;
}

.hero-bg-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
}

.shape-1 {
    width: 600px;
    height: 600px;
    background: var(--accent-light);
    top: -200px;
    right: -100px;
}

.shape-2 {
    width: 500px;
    height: 500px;
    background: rgba(101, 90, 157, 0.15);
    bottom: -150px;
    left: -150px;
}

.hero-container {
    display: flex;
    align-items: center;
    position: relative;
    width: 100%;
    padding-bottom: 100px;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(101, 90, 157, 0.1);
    color: var(--primary-dark);
    padding: 8px 16px;
    border-radius: var(--radius-pill);
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 24px;
}

.badge .material-symbols-outlined {
    font-size: 1.1rem;
    color: var(--secondary);
}

.hero-content {
    width: 55%;
    position: relative;
    z-index: 2;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-content h2 {
    font-family: 'Raleway', sans-serif;
    font-size: 1.15rem;
    font-weight: 400;
    color: var(--text-muted);
    margin-bottom: 40px;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.hero-image-wrapper {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 50%;
    height: 110%; /* Makes image/video taller, going slightly above the content area */
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
    z-index: 1;
}

.hero-image {
    position: relative;
    width: 100%;
    height: 100%;
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: bottom right;
    display: block;
}

.floating-badge {
    position: absolute;
    bottom: 80px;
    left: 40px;
    background: var(--bg-surface);
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 12px;
    animation: bounce 4s infinite ease-in-out;
    z-index: 3;
}

.floating-icon {
    width: 36px;
    height: 36px;
    background-color: var(--accent-light);
    color: var(--secondary-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.floating-text {
    display: flex;
    flex-direction: column;
}

.floating-text strong {
    font-family: 'Raleway', sans-serif;
    font-weight: 700;
    color: var(--primary-dark);
    font-size: 0.95rem;
}

.floating-text span {
    font-family: 'Raleway', sans-serif;
    font-size: 0.85rem;
    color: var(--text-muted);
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

/* Section Header */
.section-header {
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-muted);
}

/* Cards Grid */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.card {
    background: var(--bg-surface);
    border-radius: var(--radius-md);
    padding: 40px 30px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
    border: 1px solid rgba(0,0,0,0.03);
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
    overflow: hidden;
    font-family: 'Raleway', sans-serif;
}

.card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 33.33%;
    height: 6px;
    background-color: #655a9d;
    border-top-left-radius: var(--radius-md);
    border-bottom-right-radius: 6px;
    transition: var(--transition-base);
}

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

.card:hover::before {
    box-shadow: 0 0 15px rgba(101, 90, 157, 0.6);
    background-color: var(--primary-light);
}



.card h3 {
    font-family: 'Raleway', sans-serif;
    font-weight: 700;
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.card-subtitle {
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.check-list {
    margin-bottom: 24px;
    flex-grow: 1;
}

.check-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 12px;
    color: var(--text-main);
    font-size: 0.95rem;
}

.check-list .check {
    color: var(--primary-light);
    font-size: 20px;
    font-weight: 300;
    margin-top: 2px;
    flex-shrink: 0;
}

.card-footer {
    padding-top: 20px;
    border-top: 1px solid rgba(0,0,0,0.05);
    color: var(--text-muted);
    font-size: 0.9rem;
    font-style: italic;
}

/* Split Layouts (Infantil, Aparelho, Sobre) */
.split-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.split-layout.reverse .content-side {
    order: 2;
}

.split-layout.reverse .image-side {
    order: 1;
}

.content-side h2 {
    font-size: 2.5rem;
    margin-bottom: 24px;
}

.content-side p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 32px;
}

/* 3D Animated Mini Cards Carousel */
.wrap_card {
  position: relative;
  width: 100%;
  height: 350px;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 1000px;
  transform-style: preserve-3d;
}

.anim-card {
  position: absolute;
  width: 200px;
  height: 260px;
  border-radius: 24px;
  animation: carousel 9s infinite cubic-bezier(0.4, 0.0, 0.2, 1);
  box-shadow: 0 15px 35px rgba(101, 90, 157, 0.15);
  background: var(--bg-surface);
  border: 6px solid;
  display: flex;
  flex-direction: column;
}

.anim-content {
  width: 100%;
  height: 100%;
  border-radius: 18px;
  background-color: transparent;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 24px;
  gap: 16px;
}

.anim-content .material-symbols-outlined {
  font-size: 48px;
  color: var(--primary);
  font-weight: 300;
}

.anim-content p {
  font-family: 'Raleway', sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--primary-dark);
  line-height: 1.3;
  margin: 0;
}

.anim-card:nth-child(1) {
  animation-delay: 0s;
  border-color: var(--primary);
  background-color: #f6f5fc;
}
.anim-card:nth-child(2) {
  animation-delay: -3s;
  border-color: var(--secondary);
  background-color: #f1f8f8;
}
.anim-card:nth-child(3) {
  animation-delay: -6s;
  border-color: var(--primary-light);
  background-color: #f6f5fc;
}

@keyframes carousel {
  0%, 100% { 
    transform: translateX(0) scale(1) translateZ(50px); 
    opacity: 1; 
  }
  33.33% { 
    transform: translateX(-140px) scale(0.85) translateZ(-50px) rotateY(-15deg); 
    opacity: 0.8; 
  }
  50% {
    transform: translateX(0) scale(0.75) translateZ(-100px); 
    opacity: 0.5;
  }
  66.66% { 
    transform: translateX(140px) scale(0.85) translateZ(-50px) rotateY(15deg); 
    opacity: 0.8; 
  }
}

.image-wrapper {
    position: relative;
    box-shadow: var(--shadow-lg);
}

.image-wrapper.curved {
    border-radius: 40px 10px 40px 10px;
    overflow: hidden;
}

.image-wrapper.rounded-xl {
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Aparelho Slider Animation */
.aparelho-slider-container {
    position: relative;
    width: 100%;
    max-width: 500px;
    height: 400px;
    margin: 0 auto;
    display: block;
    overflow: hidden;
    border-radius: 12px;
}
.aparelho-slider {
    display: flex;
    width: 200%;
    height: 100%;
    transition: transform 0.5s ease-in-out;
}
.aparelho-slider .slide {
    width: 50%;
    height: 100%;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
.aparelho-slider .slide img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    mix-blend-mode: multiply;
}
.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.7);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--primary-dark);
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: background 0.3s, opacity 0.3s;
    z-index: 10;
    opacity: 0.5;
}
.aparelho-slider-container:hover .slider-btn {
    opacity: 1;
}
.slider-btn:hover {
    background: rgba(255, 255, 255, 0.95);
}
.slider-btn.prev-btn { left: 10px; }
.slider-btn.next-btn { right: 10px; }

/* Feature Bullets (Dobra 4) */
.feature-bullets {
    margin-bottom: 32px;
}

.feature-bullets li {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
}

.bullet-icon {
    width: 48px;
    height: 48px;
    background: rgba(0, 105, 114, 0.1);
    color: var(--secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.bullet-text {
    font-weight: 500;
    color: var(--text-main);
    font-size: 1.05rem;
}

/* Features Grid (Dobra 5) */
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.feature-box {
    background: var(--bg-surface);
    padding: 32px 24px;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.feature-box:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
}

.icon-box {
    width: 64px;
    height: 64px;
    margin: 0 auto 24px;
    background: var(--accent-light);
    color: var(--secondary-dark);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: rotate(-5deg);
    transition: var(--transition-base);
}

.feature-box:hover .icon-box {
    transform: rotate(0deg) scale(1.1);
}

.icon-box .material-symbols-outlined {
    font-size: 32px;
}

.feature-box h4 {
    font-family: 'Raleway', sans-serif;
    font-size: 1.25rem;
    margin-bottom: 12px;
    font-weight: 700;
    font-style: italic;
}

.feature-box p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Steps (Dobra 6) */
.steps-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    position: relative;
}

.step-connector {
    position: absolute;
    top: 32px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: rgba(101, 90, 157, 0.2);
    z-index: 1;
}

.step {
    position: relative;
    z-index: 2;
    text-align: center;
}

.step-number {
    width: 64px;
    height: 64px;
    background: var(--primary);
    color: white;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1.5rem;
    font-style: italic;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    box-shadow: 0 0 0 8px var(--bg-light);
    transition: var(--transition-base);
}

.step:hover .step-number {
    transform: scale(1.1);
    background: var(--secondary);
}

.step h4 {
    font-size: 1.2rem;
    margin-bottom: 12px;
}

.step p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Autoridade / Bio (Dobra 7) */
.sobre {
    background-color: var(--bg-main);
    color: var(--text-main);
    position: relative;
    overflow: hidden;
    padding-bottom: 0;
}

.sobre h2 {
    color: var(--text-main);
}

.bio-content {
    position: relative;
    z-index: 2;
    max-width: 55%;
    padding-bottom: 80px;
    padding-top: 40px;
}

.bio-content p {
    margin-bottom: 16px;
    font-size: 1.05rem;
    color: var(--text-muted);
}

.bio-content .greeting {
    font-size: 1.2rem;
    color: var(--primary-dark);
}

.crfa {
    margin-top: 32px;
    display: inline-block;
    padding: 8px 16px;
    background: rgba(101, 90, 157, 0.1);
    color: var(--primary);
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.9rem;
    font-family: 'Montserrat', sans-serif;
}

.sobre-bg-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
}

.sobre-bg-shapes .shape-3 {
    width: 1200px;
    height: 1200px;
    background: #717179;
    top: -200px;
    right: -450px;
    border-radius: 50%;
    filter: blur(250px);
    opacity: 0.85;
    position: absolute;
}

.sobre-bg-shapes .shape-4 {
    width: 800px;
    height: 800px;
    background: var(--accent-light);
    bottom: -200px;
    right: -100px;
    border-radius: 50%;
    filter: blur(200px);
    opacity: 0.4;
    position: absolute;
}

.sobre-img-bg {
    position: absolute;
    bottom: 0;
    right: 0;
    height: 95%;
    max-height: 800px;
    object-fit: contain;
    object-position: bottom right;
    z-index: 1;
    pointer-events: none;
}

@media (max-width: 992px) {
    .bio-content {
        max-width: 100%;
        padding-bottom: 40px;
    }
    .sobre-img-bg {
        position: relative;
        height: 400px;
        right: auto;
        display: block;
        margin-left: auto;
        margin-right: 0;
        margin-top: -40px;
    }
    .sobre-bg-shapes .shape-3 { 
        top: auto; 
        bottom: -800px; 
        width: 800px; 
        height: 800px; 
    }
    .sobre-bg-shapes .shape-4 { 
        bottom: auto; 
        top: -200px; 
    }
}

/* FAQ (Dobra 8) */
.max-w-narrow {
    max-width: 800px;
}

.accordion {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.accordion-item {
    background: var(--bg-surface);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    border: 1px solid rgba(0,0,0,0.03);
}

.accordion-header {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    background: none;
    border: none;
    font-family: 'Playfair Display', serif;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--primary-dark);
    text-align: left;
    cursor: pointer;
    transition: var(--transition-base);
}

.accordion-header:hover {
    color: var(--primary);
    background: rgba(101, 90, 157, 0.02);
}

.accordion-header .icon {
    transition: transform 0.3s ease;
    color: var(--secondary);
}

.accordion-header[aria-expanded="true"] .icon {
    transform: rotate(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease;
    padding: 0 24px;
}

.accordion-content p {
    color: var(--text-muted);
    padding-bottom: 24px;
}

/* Call to action Bottom */
.pulse-animation {
    animation: pulse-shadow 2s infinite;
}

@keyframes pulse-shadow {
    0% { box-shadow: 0 0 0 0 rgba(131, 240, 253, 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(131, 240, 253, 0); }
    100% { box-shadow: 0 0 0 0 rgba(131, 240, 253, 0); }
}

/* Footer */
.footer {
    background: var(--primary-dark);
    color: rgba(255, 255, 255, 0.8);
    padding: 80px 0 20px;
}

.footer-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-brand h3 {
    color: white;
    font-size: 1.5rem;
    margin-bottom: 8px;
    margin-top: 16px;
}

.footer-logo {
    width: 60px;
    height: 60px;
    background: transparent;
}

.footer-contact h4 {
    color: white;
    font-size: 1.2rem;
    margin-bottom: 24px;
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.footer-contact .material-symbols-outlined {
    color: var(--accent);
}

.footer-bottom {
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
}

/* Media Queries (Responsividade) */
@media (max-width: 1024px) {
    .hero-content h1 { font-size: 3rem; }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .portrait-wrapper { width: 300px; height: 300px; }
}

@media (max-width: 768px) {
    .nav-links, .nav-actions { display: none; }
    .menu-toggle { display: block; }
    
    .hero { padding-top: 120px; padding-bottom: 0; min-height: auto; display: block; }
    .hero-container { display: flex; flex-direction: column; padding-bottom: 0; }
    .hero-content { width: 100%; display: flex; flex-direction: column; align-items: center; padding-bottom: 40px; }
    .hero-content h1 { font-size: 2.5rem; }
    .hero-buttons { justify-content: center; }
    
    .hero-image-wrapper { position: relative; width: 100%; height: 500px; bottom: 0; right: 0; justify-content: center; }
    .hero-image img { object-position: bottom center; }
    
    .floating-badge { left: 0; right: 0; margin: 0 auto; bottom: 20px; width: 90%; justify-content: center; }
    
    .wrap_card { transform: scale(0.75); transform-origin: center; height: 260px; }

    .cards-grid { grid-template-columns: 1fr; }
    
    .split-layout { grid-template-columns: 1fr; gap: 40px; }
    .split-layout.reverse .content-side { order: 1; }
    .split-layout.reverse .image-side { order: 2; }
    
    #aparelho .split-layout.reverse { display: flex; flex-direction: column; gap: 20px; }
    #aparelho .content-side, #aparelho .image-side { display: contents; }
    #aparelho .content-side h2 { order: 1; margin-bottom: 0; }
    #aparelho .image-side .aparelho-slider-container { order: 2; margin: 20px auto; width: 100%; max-width: 400px; display: block; }
    #aparelho .content-side p { order: 3; }
    #aparelho .content-side .feature-bullets { order: 4; }
    #aparelho .content-side a.btn { order: 5; margin-top: 10px; }
    
    .steps-container { grid-template-columns: 1fr; gap: 40px; }
    .step-connector { display: none; }
    .step { position: relative; }
    .step:not(:last-child)::after {
        content: '';
        position: absolute;
        bottom: -40px;
        left: 50%;
        transform: translateX(-50%);
        width: 2px;
        height: 40px;
        background: rgba(101, 90, 157, 0.2);
    }
    
    .footer-container { grid-template-columns: 1fr; text-align: center; gap: 40px; }
    .footer-contact p { justify-content: center; }
    .footer-logo { margin: 0 auto; }
}

@media (max-width: 480px) {
    .hero-content h1 { font-size: 2rem; }
    .features-grid { grid-template-columns: 1fr; }
    .btn { width: 100%; }
}

/* Mobile Menu Active State */
.nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 80px;
    left: 0;
    width: 100%;
    background: var(--bg-surface);
    padding: 24px;
    box-shadow: var(--shadow-md);
    text-align: center;
}

.nav-actions.active {
    display: flex;
    position: absolute;
    top: 300px;
    left: 0;
    width: 100%;
    justify-content: center;
    padding: 24px;
    background: var(--bg-surface);
    box-shadow: 0 10px 10px rgba(0,0,0,0.05);
}