/* ================================================================
   GUARDINIA - LANDING PAGE STYLES
   Cores: Azul Escuro (#1e3a8a) e Azul Claro (#3b82f6)
   ================================================================ */

/* RESET & BASE */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --azul-escuro: #1e3a8a;
    --azul-claro: #3b82f6;
    --azul-muito-escuro: #1e40af;
    --azul-light: #60a5fa;
    --branco: #ffffff;
    --cinza-claro: #f8fafc;
    --cinza: #64748b;
    --cinza-escuro: #334155;
    --verde: #10b981;
    --vermelho: #ef4444;
    --laranja: #f59e0b;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--cinza-escuro);
    background: var(--branco);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* HEADER */
.header {
    background: var(--branco);
    padding: 0.2rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(30, 58, 138, 0.1);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--azul-escuro);
}

.logo-image {
    height: 100px;
    width: auto;
    object-fit: contain;
}

.logo-text {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--azul-escuro);
    letter-spacing: -0.5px;
}

.nav-menu {
    display: flex;
    gap: 2.5rem;
    list-style: none;
    align-items: center;
}

.nav-menu a {
    text-decoration: none;
    color: var(--cinza-escuro);
    font-weight: 500;
    transition: color 0.3s;
}

.nav-menu a:hover {
    color: var(--azul-claro);
}

.btn-nav {
    padding: 0.6rem 1.5rem;
    background: var(--azul-claro);
    color: var(--branco);
    border-radius: 8px;
}

.btn-nav:hover {
    background: var(--azul-escuro);
    color: var(--branco);
}

/* HERO */
.hero {
    padding: 6rem 0 6rem;
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
    margin-top: 50px;
}

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

.hero-badge {
    display: inline-block;
    padding: 0.5rem 1.2rem;
    background: rgba(255, 255, 255, 0.2);
    color: var(--branco);
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(10px);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--branco);
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.gradient-text {
    background: linear-gradient(to right, #60a5fa, #ffffff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.hero-tech-badges {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.tech-badge-small {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1rem;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 10px;
    backdrop-filter: blur(10px);
    color: var(--branco);
    font-size: 0.85rem;
    font-weight: 600;
}

.tech-badge-small img {
    width: 20px;
    height: 20px;
}

.badge-emoji {
    font-size: 20px;
    line-height: 1;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    padding: 1rem 2rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s;
    display: inline-block;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: var(--branco);
    color: var(--azul-escuro);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.3);
}

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

.btn-secondary:hover {
    background: var(--branco);
    color: var(--azul-escuro);
}

.btn-large {
    padding: 1.2rem 2.5rem;
    font-size: 1.1rem;
}

/* HERO IMAGE */
.hero-image {
    position: relative;
}

.mockup-container {
    position: relative;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.mockup {
    width: 100%;
    max-width: 350px;  /* Ajuste aqui: 400px, 500px, 600px, 700px */
    height: auto;
    border-radius: 20px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.3);
    margin-left: 250px;
}

.floating-badge {
    position: absolute;
    background: var(--branco);
    padding: 1rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    gap: 0.8rem;
    animation: fadeInUp 0.8s ease;
}

.badge-1 {
    top: 10%;
    left: -10%;
}

.badge-2 {
    bottom: 15%;
    right: -10%;
}

.badge-status {
    font-size: 2rem;
}

.badge-status.danger {
    color: var(--vermelho);
}

.badge-status.success {
    color: var(--verde);
}

.badge-text strong {
    display: block;
    color: var(--cinza-escuro);
    font-size: 0.95rem;
}

.badge-text p {
    font-size: 0.85rem;
    color: var(--cinza);
    margin: 0;
}

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

/* STATS */
.stats {
    padding: 4rem 0;
    background: var(--cinza-claro);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.stat-card {
    background: var(--branco);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(30, 58, 138, 0.08);
    transition: transform 0.3s;
}

.stat-card:hover {
    transform: translateY(-5px);
}

.stat-icon {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--azul-claro);
    display: block;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--cinza);
    font-weight: 600;
}

/* SECTION COMMON */
section {
    padding: 6rem 0;
}

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

.section-badge {
    display: inline-block;
    padding: 0.5rem 1.2rem;
    background: linear-gradient(135deg, var(--azul-claro), var(--azul-escuro));
    color: var(--branco);
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--azul-escuro);
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--cinza);
    max-width: 600px;
    margin: 0 auto;
}

/* TECNOLOGIAS */
.tecnologias {
    background: var(--branco);
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.tech-card {
    background: var(--cinza-claro);
    padding: 2.5rem;
    border-radius: 20px;
    transition: all 0.3s;
    border: 2px solid transparent;
}

.tech-card:hover {
    transform: translateY(-10px);
    border-color: var(--azul-claro);
    box-shadow: 0 15px 40px rgba(59, 130, 246, 0.15);
}

.tech-logo-large {
    width: 80px;
    height: 80px;
    margin-bottom: 1.5rem;
    object-fit: contain;
}

/* Bedrock com emoji */
.bedrock-logo-container {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--azul-claro), var(--azul-escuro));
    border-radius: 16px;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

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

.tech-card-bedrock {
    border: 2px solid var(--azul-claro);
    background: linear-gradient(145deg, #ffffff 0%, #f0f4ff 100%);
}

.tech-card h3 {
    font-size: 1.5rem;
    color: var(--azul-escuro);
    margin-bottom: 1rem;
    font-weight: 800;
}

.tech-card p {
    color: var(--cinza);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.tech-meta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.tech-meta span {
    padding: 0.4rem 0.8rem;
    background: var(--branco);
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--azul-claro);
}

/* CATEGORIAS */
.categorias {
    background: var(--cinza-claro);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.category-card {
    background: var(--branco);
    padding: 2rem;
    border-radius: 16px;
    transition: all 0.3s;
    border: 2px solid transparent;
}

.category-card:hover {
    transform: translateY(-5px);
    border-color: var(--azul-claro);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.15);
}

.category-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.category-card h3 {
    font-size: 1.3rem;
    color: var(--azul-escuro);
    margin-bottom: 0.5rem;
    font-weight: 800;
}

.category-variants {
    color: var(--azul-claro);
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.category-card ul {
    list-style: none;
    padding: 0;
}

.category-card ul li {
    padding: 0.4rem 0;
    color: var(--cinza);
    font-size: 0.9rem;
}

.category-card ul li::before {
    content: "✓ ";
    color: var(--azul-claro);
    font-weight: bold;
    margin-right: 0.5rem;
}

/* COMO FUNCIONA */
.como-funciona {
    background: var(--branco);
}

.steps-container {
    max-width: 900px;
    margin: 0 auto;
}

.step {
    display: flex;
    gap: 2rem;
    margin-bottom: 3rem;
    align-items: flex-start;
}

.step:last-child {
    margin-bottom: 0;
}

.step-number {
    min-width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--azul-claro), var(--azul-escuro));
    color: var(--branco);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 900;
    flex-shrink: 0;
    box-shadow: 0 10px 25px rgba(59, 130, 246, 0.3);
}

.step-content h3 {
    font-size: 1.5rem;
    color: var(--azul-escuro);
    margin-bottom: 0.8rem;
    font-weight: 800;
}

.step-content p {
    color: var(--cinza);
    line-height: 1.7;
    font-size: 1.05rem;
}

/* DEMO */
.demo {
    background: linear-gradient(135deg, var(--azul-escuro) 0%, var(--azul-claro) 100%);
    padding: 6rem 0;
}

.demo-content {
    text-align: center;
    color: var(--branco);
}

.demo-content h2 {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 1rem;
}

.demo-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.demo-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* FOOTER */
.footer {
    background: #0f172a;
    color: rgba(255, 255, 255, 0.8);
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h3 {
    color: var(--branco);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.footer-section h4 {
    color: var(--branco);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.footer-section p {
    line-height: 1.7;
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.6rem;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section a:hover {
    color: var(--azul-light);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom a {
    color: var(--azul-light);
    text-decoration: none;
}

.footer-bottom a:hover {
    text-decoration: underline;
}

/* RESPONSIVE */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
    }

    .hero-title {
        font-size: 2.5rem;
    }

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

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

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

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }

    .logo-image {
        height: 60px;
    }

    .logo-text {
        font-size: 1.3rem;
    }

    .hero {
        padding: 6rem 0 4rem;
    }

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

    .hero-description {
        font-size: 1.1rem;
    }

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

    .tech-grid {
        grid-template-columns: 1fr;
    }

    .categories-grid {
        grid-template-columns: 1fr;
    }

    .step {
        flex-direction: column;
        text-align: center;
    }

    .step-number {
        margin: 0 auto;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

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

    .demo-content h2 {
        font-size: 2rem;
    }

    .badge-1,
    .badge-2 {
        position: static;
        margin: 1rem 0;
    }

    .mockup-container {
        margin-bottom: 2rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }

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

    .hero-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        text-align: center;
    }

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

    .hero-tech-badges {
        flex-direction: column;
    }

    .demo-buttons {
        flex-direction: column;
    }
}