/* ================= JADE FLIGHT — SITE DESIGN SYSTEM ================= */

/* ── Variables ── */
:root {
    --jade-accent: #10b981;
    --jade-600: #059669;
    --jade-700: #047857;
    --jade-glow: rgba(16, 185, 129, 0.15);
    --jade-glow-soft: rgba(16, 185, 129, 0.07);
    --surface-base: #0a0a0c;
    --surface-card: #0f1520;
    --surface-elevated: #131e2d;
    --surface-border: rgba(255, 255, 255, 0.06);
    --border-focus: rgba(16, 185, 129, 0.5);
    --text-white: #f8fafc;
    --text-light: #e2e8f0;
    --text-muted: #cbd5e1;
}

/* ── Reset ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background: var(--surface-base);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* ── Nav ── */
.nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    height: 64px;
    background: rgba(10, 10, 12, 0.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--surface-border);
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 2rem;
}

.nav-brand {
    display: flex; align-items: center; gap: 10px;
}

.nav-brand-icon {
    width: 36px; height: 36px; border-radius: 50%;
    background: linear-gradient(135deg, var(--jade-accent), #059669);
    display: flex; align-items: center; justify-content: center;
    font-size: 0.85rem; font-weight: 800; color: #000;
}

.nav-brand-text {
    font-size: 0.9rem; font-weight: 700; color: var(--text-white);
    letter-spacing: 1.5px;
}

.nav-links {
    display: flex; align-items: center; gap: 2rem;
}

.nav-links a {
    font-size: 0.75rem; font-weight: 500; color: rgba(255,255,255,0.4);
    letter-spacing: 0.5px; text-transform: uppercase;
    transition: color 0.2s;
}

.nav-links a:hover,
.nav-links a.active { color: rgba(255,255,255,0.8); }

.btn-nav {
    padding: 8px 20px; border-radius: 8px; font-size: 0.75rem;
    font-weight: 700; letter-spacing: 1px; text-transform: uppercase;
    background: var(--jade-accent); color: #000;
    transition: all 0.2s; border: none; cursor: pointer;
    display: inline-block;
}
.btn-nav:hover { background: var(--jade-600); }

/* Hamburger */
.nav-hamburger {
    display: none; background: none; border: none;
    color: var(--text-muted); cursor: pointer; padding: 4px;
}

.nav-mobile-menu {
    display: none; position: fixed; top: 64px; left: 0; right: 0;
    background: var(--surface-card); border-bottom: 1px solid var(--surface-border);
    padding: 1.5rem 2rem; flex-direction: column; gap: 1.2rem; z-index: 99;
}
.nav-mobile-menu.open { display: flex; }
.nav-mobile-menu a {
    font-size: 0.85rem; font-weight: 500; color: var(--text-muted);
    text-transform: uppercase; letter-spacing: 0.5px;
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .btn-nav.desktop-only { display: none; }
    .nav-hamburger { display: block; }
}

/* ── Footer ── */
.footer {
    padding: 3rem 2rem;
    border-top: 1px solid var(--surface-border);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.8rem;
}
.footer span { color: var(--jade-accent); font-weight: 600; }
.footer-sub { margin-top: 8px; font-size: 0.7rem; color: rgba(255,255,255,0.2); }

/* ── Sections ── */
.section { padding: 6rem 2rem; max-width: 1100px; margin: 0 auto; }
.section-tag {
    display: inline-flex; align-items: center; gap: 6px;
    font-size: 0.65rem; font-weight: 700; color: var(--jade-accent);
    letter-spacing: 2px; text-transform: uppercase; margin-bottom: 1rem;
}
.section-title {
    font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 800;
    color: var(--text-white); letter-spacing: -0.02em; line-height: 1.15;
    margin-bottom: 0.75rem;
}
.section-subtitle {
    font-size: 0.95rem; color: rgba(255, 255, 255, 0.6);
    max-width: 600px; line-height: 1.7;
}

/* ── Buttons ── */
.btn-primary {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 14px 32px; border-radius: 10px;
    background: linear-gradient(135deg, #10b981, #059669);
    color: #fff; font-weight: 700; font-size: 0.85rem;
    letter-spacing: 0.5px; border: none; cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.3);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(16, 185, 129, 0.4);
}

.btn-outline {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 14px 32px; border-radius: 10px;
    background: transparent; color: var(--text-light);
    font-weight: 600; font-size: 0.85rem;
    border: 1px solid rgba(255,255,255,0.1);
    cursor: pointer; transition: all 0.3s;
}
.btn-outline:hover {
    border-color: var(--jade-accent);
    color: var(--jade-accent);
}

/* ── Cards ── */
.card {
    background: var(--surface-card);
    border: 1px solid var(--surface-border);
    border-radius: 14px;
    padding: 2rem;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.card:hover {
    transform: translateY(-6px);
    border-color: rgba(16, 185, 129, 0.3);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
}

.card-icon {
    width: 44px; height: 44px; border-radius: 10px;
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.12);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 1.2rem; color: var(--jade-accent);
}

.card h3 {
    font-size: 1.1rem; font-weight: 700; color: var(--text-white);
    margin-bottom: 0.6rem;
}
.card p {
    font-size: 0.88rem; color: rgba(255,255,255,0.35);
    line-height: 1.65;
}

.feature-tag {
    display: inline-block; margin-top: 1rem;
    font-family: monospace; font-size: 0.65rem; font-weight: 600;
    color: var(--jade-accent); background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.12);
    padding: 3px 10px; border-radius: 4px;
    letter-spacing: 0.5px;
}

/* ── Grid ── */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }

@media (max-width: 900px) { .grid-3 { grid-template-columns: 1fr; } }
@media (max-width: 768px) { .grid-2 { grid-template-columns: 1fr; } }

/* ── Animations ── */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-12px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes pulse-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.fade-up { opacity: 0; transform: translateY(20px); transition: all 0.7s cubic-bezier(0.16, 1, 0.3, 1); }
.fade-up.visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
    .fade-up { opacity: 1; transform: none; }
}

/* ── Glow & Grid Background ── */
.glow-orb {
    position: absolute; border-radius: 50%;
    pointer-events: none; filter: blur(80px);
}

.grid-bg {
    background-image:
        linear-gradient(rgba(16, 185, 129, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(16, 185, 129, 0.03) 1px, transparent 1px);
    background-size: 48px 48px;
}

/* ── Stats ── */
.stats-row {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 2rem; padding: 4rem 2rem; max-width: 1100px; margin: 0 auto;
    text-align: center;
}
.stat-value {
    font-size: 2.4rem; font-weight: 900; color: var(--jade-accent);
    display: block; margin-bottom: 0.3rem;
}
.stat-label {
    font-size: 0.7rem; color: var(--text-muted);
    text-transform: uppercase; letter-spacing: 1.5px; font-weight: 600;
}

/* ── CTA Section ── */
.cta-section {
    text-align: center; padding: 6rem 2rem;
    position: relative;
}
.cta-section h2 {
    font-size: clamp(1.6rem, 4vw, 2.4rem); font-weight: 800;
    color: var(--text-white); margin-bottom: 1rem;
}
.cta-section p {
    color: rgba(255,255,255,0.35); font-size: 0.95rem;
    max-width: 500px; margin: 0 auto 2.5rem;
}

/* ── Coming Soon ── */
.coming-soon {
    background: var(--surface-card);
    border: 1px dashed rgba(16, 185, 129, 0.2);
    border-radius: 14px; padding: 2.5rem; text-align: center;
    margin-top: 3rem;
}
.coming-soon h3 { color: var(--jade-accent); font-size: 1rem; margin-bottom: 0.5rem; }
.coming-soon p { color: rgba(255,255,255,0.35); font-size: 0.88rem; max-width: 600px; margin: 0 auto; }

/* ── Badge ── */
.badge {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 5px 14px; border-radius: 6px;
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.15);
}
.badge-dot {
    width: 6px; height: 6px; border-radius: 50%;
    background: var(--jade-accent);
    animation: pulse-dot 1.5s ease-in-out infinite;
}
.badge-text {
    font-size: 0.6rem; font-weight: 700; color: var(--jade-accent);
    letter-spacing: 2px; text-transform: uppercase;
}

/* ── Tech Badges ── */
.tech-badges { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.5rem; }
.tech-badge {
    font-size: 0.7rem; font-weight: 600; color: var(--text-muted);
    background: var(--surface-elevated);
    border: 1px solid var(--surface-border);
    padding: 5px 14px; border-radius: 6px;
}

/* ================= ECOSYSTEM REDESIGN — NEW CLASSES ================= */

/* Kicker com linha horizontal à esquerda (padrão editorial) */
.kicker-line {
    display: inline-flex; align-items: center; gap: 10px;
    font-size: 0.65rem; font-weight: 700; color: var(--jade-accent);
    letter-spacing: 2px; text-transform: uppercase; margin-bottom: 1rem;
}
.kicker-line::before {
    content: ""; display: inline-block;
    width: 28px; height: 1px; background: var(--jade-accent);
}

/* Hero alinhado à esquerda (modificador) */
.hero-left {
    align-items: center !important;
    text-align: center !important;
}
.hero-left .section-subtitle,
.hero-left p { max-width: 680px; }

/* Lista numerada (capacidades, diferenciais) */
.numbered-list {
    display: flex; flex-direction: column;
    margin-top: 2rem;
}
.numbered-item {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 1.5rem;
    padding: 1.75rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.numbered-item:last-child {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.numbered-item-num {
    font-family: 'Inter', sans-serif;
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 900;
    color: var(--jade-accent);
    line-height: 1;
    letter-spacing: -0.03em;
}
.numbered-item-body h3 {
    font-size: 1.15rem; font-weight: 700; color: var(--text-white);
    margin-bottom: 0.5rem;
}
.numbered-item-body p {
    font-size: 0.95rem; color: rgba(255, 255, 255, 0.6);
    line-height: 1.7; max-width: 640px;
}

@media (max-width: 600px) {
    .numbered-item {
        grid-template-columns: 1fr;
        gap: 0.6rem;
        padding: 1.4rem 0;
    }
}

/* Divisor de seção com gradiente */
.section-divider {
    height: 1px; border: none;
    background: linear-gradient(90deg,
        transparent,
        rgba(16, 185, 129, 0.25),
        transparent);
    margin: 0 auto; max-width: 1100px;
}

/* Card de produto (maior que .card, com chips e CTA explícito) */
.product-card {
    background: var(--surface-card);
    border: 1px solid var(--surface-border);
    border-radius: 16px;
    padding: 2.5rem;
    display: flex; flex-direction: column;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.product-card:hover {
    transform: translateY(-6px);
    border-color: rgba(16, 185, 129, 0.3);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
}
.product-card-name {
    font-size: 1.4rem; font-weight: 800; color: var(--text-white);
    margin-bottom: 0.75rem; letter-spacing: -0.01em;
}
.product-card-pitch {
    font-size: 1rem; color: rgba(255, 255, 255, 0.7);
    line-height: 1.65; margin-bottom: 1.5rem;
}
.product-card-chips {
    display: flex; flex-wrap: wrap; gap: 0.4rem;
    margin-bottom: 1.75rem;
}
.product-card-chip {
    font-size: 0.7rem; font-weight: 600;
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--surface-border);
    padding: 5px 12px; border-radius: 999px;
    letter-spacing: 0.3px;
}
.product-card-cta {
    margin-top: auto;
    color: var(--jade-accent); font-weight: 700;
    font-size: 0.9rem;
    display: inline-flex; align-items: center; gap: 6px;
}

/* Botão ghost (CTA secundária) */
.btn-ghost {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 14px 32px; border-radius: 10px;
    background: transparent;
    color: var(--jade-accent);
    font-weight: 700; font-size: 0.85rem;
    letter-spacing: 0.5px;
    border: 1px solid rgba(16, 185, 129, 0.4);
    cursor: pointer; transition: all 0.3s;
}
.btn-ghost:hover {
    border-color: var(--jade-accent);
    background: rgba(16, 185, 129, 0.08);
}

/* Formulário simples (sob-demanda) */
.form-simple {
    display: flex; flex-direction: column; gap: 1rem;
    max-width: 560px;
    margin: 2rem auto 0;
    text-align: left;
}
.form-simple label {
    font-size: 0.75rem; font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 0.5px; text-transform: uppercase;
    margin-bottom: 0.3rem;
}
.form-simple input,
.form-simple select,
.form-simple textarea {
    background: var(--surface-card);
    border: 1px solid var(--surface-border);
    border-radius: 8px;
    padding: 12px 14px;
    color: var(--text-white);
    font-family: inherit;
    font-size: 0.95rem;
    transition: border-color 0.2s;
}
.form-simple input:focus,
.form-simple select:focus,
.form-simple textarea:focus {
    outline: none;
    border-color: var(--border-focus);
}
.form-simple textarea {
    min-height: 120px; resize: vertical;
}
.form-field {
    display: flex; flex-direction: column;
}
.form-status {
    font-size: 0.9rem;
    margin: 0.5rem 0 0;
    min-height: 1.25rem;
    color: var(--text-muted);
}
.form-status.success {
    color: var(--jade-accent);
}
.form-status.error {
    color: #f87171;
}
.form-status a {
    color: inherit; text-decoration: underline;
}
.btn-primary:disabled {
    opacity: 0.6; cursor: not-allowed;
    box-shadow: none;
}