/* ===================================
   VARIÁVEIS E RESET
   =================================== */
:root {
    --primary: #1e40af;
    --primary-dark: #1e3a8a;
    --primary-light: #3b82f6;
    --secondary: #0f172a;
    --secondary-dark: #020617;
    --accent: #2563eb;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-light: #64748b;
    --bg-light: #f1f5f9;
    --bg-white: #ffffff;
    --border: #e2e8f0;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.12);
    --gradient: linear-gradient(135deg, #1e40af 0%, #2563eb 100%);
    --gradient-dark: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    --radius: 12px;
    --radius-lg: 20px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    background: var(--bg-white);
}

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

ul {
    list-style: none;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===================================
   HEADER
   =================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
}

.header.scrolled {
    box-shadow: var(--shadow);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.logo-img {
    height: 45px;
    width: auto;
}

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

.nav-menu {
    display: flex;
    gap: 40px;
    align-items: center;
}

.nav-link {
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    padding: 5px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient);
    transition: var(--transition);
}

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

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

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

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    border-radius: 3px;
    transition: var(--transition);
}

/* ===================================
   HERO
   =================================== */
.hero {
    padding: 150px 0 100px;
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.gradient-text {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.btn-primary {
    background: var(--gradient);
    color: #fff;
    box-shadow: 0 4px 15px rgba(30, 64, 175, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(30, 64, 175, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn-secondary:hover {
    background: var(--primary);
    color: #fff;
}

.btn-large {
    padding: 18px 40px;
    font-size: 1.1rem;
}

.btn-full {
    width: 100%;
}

/* Phone Mockup */
.phone-mockup {
    position: relative;
    display: flex;
    justify-content: center;
}

.phone-frame {
    width: 280px;
    height: 560px;
    background: var(--secondary);
    border-radius: 40px;
    padding: 15px;
    box-shadow: var(--shadow-hover);
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: var(--gradient-dark);
    border-radius: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.screen-content {
    width: 100%;
    height: 100%;
    color: #fff;
}

/* Store App UI */
.store-app {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    padding: 10px;
    gap: 8px;
}

.store-header {
    display: flex;
    justify-content: center;
    padding: 5px 0;
}

.store-title {
    font-size: 0.9rem;
    font-weight: 700;
}

.store-search {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    padding: 6px 12px;
    font-size: 0.6rem;
    color: rgba(255, 255, 255, 0.6);
}

.store-products {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    flex: 1;
    overflow: hidden;
}

.store-product {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.product-image {
    font-size: 2rem;
}

.product-price {
    font-size: 0.65rem;
    font-weight: 700;
    color: #4ade80;
}

.store-nav {
    display: flex;
    justify-content: space-around;
    padding: 8px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.store-nav span {
    font-size: 1.2rem;
    cursor: pointer;
}

.screen-icon {
    font-size: 4rem;
    display: block;
    margin-bottom: 15px;
}

.screen-content p {
    font-size: 1.2rem;
    font-weight: 600;
}

.floating-elements {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

.float-card {
    position: absolute;
    background: var(--bg-white);
    padding: 12px 20px;
    border-radius: var(--radius);
    font-weight: 600;
    box-shadow: var(--shadow);
    animation: float 3s ease-in-out infinite;
}

.card-1 {
    top: 10%;
    right: 0;
    animation-delay: 0s;
}

.card-2 {
    top: 50%;
    left: 0;
    animation-delay: 1s;
}

.card-3 {
    bottom: 10%;
    right: 10%;
    animation-delay: 2s;
}

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

.hero-bg-gradient {
    position: absolute;
    bottom: -10%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(30, 64, 175, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    z-index: -1;
}

/* ===================================
   SERVICES
   =================================== */
.services {
    padding: 100px 0;
    background: var(--bg-light);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(30, 64, 175, 0.1);
    color: var(--primary);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    background: var(--bg-white);
    padding: 40px 30px;
    border-radius: var(--radius-lg);
    transition: var(--transition);
    border: 1px solid var(--border);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
    border-color: transparent;
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.service-card p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ===================================
   STATS
   =================================== */
.stats {
    padding: 80px 0;
    background: var(--gradient-dark);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 3rem;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 10px;
}

.stat-label {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
}

/* ===================================
   CTA
   =================================== */
.cta {
    padding: 100px 0;
    background: var(--bg-light);
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.cta-content p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
}

/* ===================================
   PAGE HEADER
   =================================== */
.page-header {
    padding: 150px 0 80px;
    background: var(--bg-light);
    text-align: center;
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: 15px;
}

.page-header p {
    font-size: 1.2rem;
    color: var(--text-secondary);
}

/* ===================================
   ABOUT
   =================================== */
.about-section {
    padding: 100px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-content .section-tag {
    margin-bottom: 20px;
}

.about-content h2 {
    font-size: 2.2rem;
    margin-bottom: 25px;
    line-height: 1.3;
}

.about-content p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.8;
    font-size: 1.05rem;
}

.about-card {
    background: var(--gradient);
    padding: 50px 40px;
    border-radius: var(--radius-lg);
    text-align: center;
    color: #fff;
    box-shadow: 0 10px 40px rgba(30, 64, 175, 0.3);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.about-logo {
    height: 120px;
    width: auto;
    margin-bottom: 20px;
    object-fit: contain;
}

.about-card h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
}

.about-card p {
    font-size: 1.1rem;
    line-height: 1.7;
    opacity: 0.95;
}

/* ===================================
   VALUES
   =================================== */
.values-section {
    padding: 100px 0;
    background: var(--bg-light);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.value-card {
    background: var(--bg-white);
    padding: 40px;
    border-radius: var(--radius-lg);
    display: flex;
    gap: 25px;
    align-items: flex-start;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.value-card:hover {
    box-shadow: var(--shadow);
    border-color: transparent;
}

.value-icon {
    font-size: 2.5rem;
    flex-shrink: 0;
}

.value-card h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.value-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ===================================
   CONTACT
   =================================== */
.contact-section {
    padding: 100px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-info .section-tag {
    margin-bottom: 20px;
}

.contact-info h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
    line-height: 1.3;
}

.contact-info > p {
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.7;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contact-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.contact-icon {
    font-size: 2rem;
}

.contact-item h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.contact-item a {
    color: var(--primary);
    font-weight: 600;
}

.contact-item a:hover {
    text-decoration: underline;
}

.contact-item p {
    color: var(--text-secondary);
}

.contact-form-wrapper {
    background: var(--bg-white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
}

.contact-form h3 {
    font-size: 1.5rem;
    margin-bottom: 30px;
    color: var(--text-primary);
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-primary);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
    background: var(--bg-light);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--bg-white);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* Form Success Message */
.form-success {
    text-align: center;
    padding: 40px;
}

.form-success .success-icon {
    font-size: 4rem;
    color: #10b981;
    margin-bottom: 20px;
}

.form-success h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.form-success p {
    color: var(--text-secondary);
}

/* ===================================
   APPS SECTION
   =================================== */
.apps-section {
    padding: 100px 0;
    background: var(--bg-light);
}

.apps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 40px;
    justify-items: center;
}

.app-card {
    position: relative;
    width: 100%;
    max-width: 350px;
    border-radius: var(--radius-lg);
    overflow: visible;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.app-badge {
    position: absolute;
    top: -12px;
    right: 20px;
    background: var(--gradient);
    color: #fff;
    padding: 6px 18px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 700;
    z-index: 2;
    box-shadow: 0 4px 15px rgba(30, 64, 175, 0.4);
}

.badge-pulsing {
    animation: pulse 2s ease-in-out infinite;
}

.badge-available {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    animation: pulse 2s ease-in-out infinite;
}

.badge-development {
    background: linear-gradient(135deg, #475569 0%, #334155 100%);
    animation: pulse 2s ease-in-out infinite;
}

.app-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.dev-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
    z-index: 2;
}

.dev-lines {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.dev-line {
    width: 120px;
    height: 12px;
    background: linear-gradient(90deg, transparent 0%, rgba(59, 130, 246, 0.3) 50%, transparent 100%);
    border-radius: 6px;
    animation: shimmer 2s ease-in-out infinite;
}

.dev-line:nth-child(2) {
    width: 180px;
    animation-delay: 0.2s;
}

.dev-line:nth-child(3) {
    width: 100px;
    animation-delay: 0.4s;
}

@keyframes shimmer {
    0%, 100% {
        opacity: 0.3;
        transform: translateX(-50%);
    }
    50% {
        opacity: 1;
        transform: translateX(50%);
    }
}

.app-placeholder::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 20px,
        rgba(59, 130, 246, 0.03) 20px,
        rgba(59, 130, 246, 0.03) 40px
    );
    animation: move-stripes 20s linear infinite;
}

@keyframes move-stripes {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(40px, 40px);
    }
}

.placeholder-icon {
    font-size: 4rem;
    opacity: 0.5;
    animation: rotate-slow 10s linear infinite;
}

@keyframes rotate-slow {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.overlay-development {
    background: linear-gradient(to top, rgba(15, 23, 42, 0.98) 0%, rgba(15, 23, 42, 0.95) 50%, rgba(15, 23, 42, 0.85) 100%) !important;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.7;
        transform: scale(1.05);
    }
}

.app-image-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 9/16;
    max-height: 500px;
    overflow: hidden;
    border-radius: var(--radius-lg);
    background: var(--secondary);
}

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

.app-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.95) 0%, rgba(15, 23, 42, 0.8) 60%, transparent 100%);
    padding: 80px 25px 30px;
    display: flex;
    align-items: flex-end;
}

.app-info {
    color: #fff;
}

.app-info h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.app-info p {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.5;
    margin-bottom: 15px;
}

.download-button {
    display: inline-block;
    background: var(--gradient);
    color: #fff;
    padding: 10px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-top: 10px;
    text-align: center;
    width: 100%;
}

.pulse-animation {
    animation: pulse-button 1.5s ease-in-out infinite;
}

@keyframes pulse-button {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.7);
    }
    50% {
        transform: scale(1.03);
        box-shadow: 0 0 0 10px rgba(37, 99, 235, 0);
    }
}

/* ===================================
   POLICIES
   =================================== */
.policies-section {
    padding: 80px 0;
}

.policies-content {
    max-width: 850px;
    margin: 0 auto;
}

.policy-section {
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--border);
}

.policy-section:last-child {
    border-bottom: none;
}

.policy-section h2 {
    font-size: 1.6rem;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.policy-section h3 {
    font-size: 1.3rem;
    margin: 25px 0 15px;
    color: var(--text-primary);
}

.policy-section p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 15px;
}

.policy-section ul {
    margin: 15px 0 20px 30px;
    list-style: disc;
}

.policy-section ul li {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 10px;
}

.contact-email {
    font-size: 1.2rem !important;
}

.contact-email a {
    color: var(--primary);
    font-weight: 600;
}

.contact-email a:hover {
    text-decoration: underline;
}

/* ===================================
   FOOTER
   =================================== */
.footer {
    background: var(--secondary-dark);
    padding: 80px 0 30px;
    color: #fff;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: #fff;
}

.footer-logo .logo-img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    max-width: 300px;
}

.footer-links h4,
.footer-contact h4 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: #fff;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
}

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

.footer-contact p {
    color: rgba(255, 255, 255, 0.7);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
}

/* ===================================
   RESPONSIVO
   =================================== */
@media (max-width: 1200px) {
    .apps-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
        gap: 30px;
    }
}

@media (max-width: 992px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }

    .hero-visual {
        order: -1;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-title {
        font-size: 2.8rem;
    }

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

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

    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
    
    .apps-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: var(--bg-white);
        flex-direction: column;
        padding: 30px 0;
        gap: 20px;
        box-shadow: var(--shadow);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .hero {
        padding: 120px 0 60px;
        min-height: auto;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .values-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .value-card {
        flex-direction: column;
    }

    .page-header {
        padding: 120px 0 60px;
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .page-header p {
        font-size: 1rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .phone-frame {
        width: 240px;
        height: 480px;
    }

    .float-card {
        display: none;
    }

    .about-section {
        padding: 60px 0;
    }

    .about-content h2 {
        font-size: 1.8rem;
    }

    .contact-section {
        padding: 60px 0;
    }

    .contact-info h2 {
        font-size: 1.8rem;
    }

    .contact-form-wrapper {
        padding: 30px;
    }

    .cta {
        padding: 60px 0;
    }

    .cta-content h2 {
        font-size: 1.8rem;
    }

    .cta-content p {
        font-size: 1rem;
    }

    .apps-section {
        padding: 60px 0;
    }

    .apps-grid {
        grid-template-columns: 1fr;
        gap: 25px;
        max-width: 400px;
        margin: 0 auto;
    }

    .app-card {
        max-width: 100%;
    }

    .app-image-wrapper {
        max-height: 450px;
    }

    .app-info h3 {
        font-size: 1.3rem;
    }

    .app-info p {
        font-size: 0.9rem;
    }

    .stats {
        padding: 50px 0;
    }

    .stat-number {
        font-size: 2.5rem;
    }
    
    .stat-label {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero-title {
        font-size: 1.6rem;
    }

    .hero-subtitle {
        font-size: 0.95rem;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .btn {
        width: 100%;
        padding: 14px 28px;
        font-size: 0.95rem;
    }

    .btn-large {
        padding: 16px 32px;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .cta-content h2 {
        font-size: 1.5rem;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .section-tag {
        font-size: 0.8rem;
        padding: 6px 16px;
    }

    .service-card {
        padding: 30px 20px;
    }

    .service-icon {
        font-size: 2.5rem;
    }

    .value-card {
        padding: 30px;
    }

    .value-icon {
        font-size: 2rem;
    }

    .contact-form-wrapper {
        padding: 25px 20px;
    }

    .form-group input,
    .form-group textarea {
        padding: 12px 14px;
    }

    .phone-frame {
        width: 200px;
        height: 400px;
    }

    .about-card {
        padding: 35px 25px;
    }

    .about-logo {
        height: 90px;
    }

    .app-image-wrapper {
        max-height: 400px;
    }

    .app-badge {
        font-size: 0.75rem;
        padding: 5px 14px;
        right: 15px;
    }

    .app-info h3 {
        font-size: 1.2rem;
    }

    .app-info p {
        font-size: 0.85rem;
    }

    .dev-line {
        width: 90px;
    }

    .dev-line:nth-child(2) {
        width: 140px;
    }

    .dev-line:nth-child(3) {
        width: 80px;
    }

    .placeholder-icon {
        font-size: 3rem;
    }

    .policy-section h2 {
        font-size: 1.4rem;
    }

    .policy-section h3 {
        font-size: 1.1rem;
    }

    .policy-section ul {
        margin-left: 20px;
    }
}

@media (max-width: 360px) {
    .hero-title {
        font-size: 1.4rem;
    }

    .logo {
        font-size: 1.2rem;
        gap: 8px;
    }

    .logo-img {
        height: 35px;
    }

    .phone-frame {
        width: 180px;
        height: 360px;
    }

    .store-title {
        font-size: 0.75rem;
    }

    .product-image {
        font-size: 1.5rem;
    }

    .product-price {
        font-size: 0.55rem;
    }
}

/* Melhorias para dispositivos móveis com touch */
@media (hover: none) and (pointer: coarse) {
    .service-card:hover,
    .value-card:hover,
    .app-card:hover {
        transform: none;
    }
    
    .btn:hover {
        transform: none;
    }
    
    .nav-link:hover::after {
        width: 0;
    }
    
    .nav-link.active::after {
        width: 100%;
    }
}

/* Melhorias para impressão */
@media print {
    .header,
    .mobile-menu-btn,
    .hero-visual,
    .floating-elements,
    .cta,
    .footer {
        display: none;
    }
    
    body {
        font-size: 12pt;
        color: #000;
    }
    
    a {
        color: #000;
    }
}

/* ===================================
   ANIMAÇÕES
   =================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate {
    animation: fadeInUp 0.6s ease forwards;
}

.animate-delay-1 { animation-delay: 0.1s; }
.animate-delay-2 { animation-delay: 0.2s; }
.animate-delay-3 { animation-delay: 0.3s; }
.animate-delay-4 { animation-delay: 0.4s; }