/* === ZapNegocio — Dark Premium Landing (rebrand 2026) === */
/* Direcao 1: WhatsApp Premium. Caos -> Controle. */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@600;700;800;900&family=Inter:wght@400;500;600;700;800&display=swap');

:root {
    /* Paleta marca */
    --green: #25D366;
    --green-dark: #128C7E;
    --green-deep: #0c5e4d;
    --bg: #0F0F0F;
    --surface: #1E1E1E;
    --surface-2: #161616;
    --surface-3: #272727;
    --white: #F4F4F4;
    --muted: #a6acb3;
    --muted-2: #71777e;
    --red: #FF4D4D;
    --amber: #f5b13c;
    --border: rgba(255, 255, 255, 0.08);
    --border-strong: rgba(255, 255, 255, 0.15);
    --green-glow: rgba(37, 211, 102, 0.28);
    --overlay: rgba(255, 255, 255, 0.06);
    --overlay-strong: rgba(255, 255, 255, 0.1);
    --nav-bg: rgba(15, 15, 15, 0.6);
    --nav-bg-scrolled: rgba(15, 15, 15, 0.9);
    --nav-menu-bg: rgba(15, 15, 15, 0.98);
    --btn-fg: var(--btn-fg);
    --glow-1: rgba(37, 211, 102, 0.10);
    --glow-2: rgba(18, 140, 126, 0.10);

    /* Aliases legados (inline styles / paginas) */
    --color-primary: var(--green);
    --color-primary-dark: var(--green-dark);
    --color-primary-light: rgba(37, 211, 102, 0.12);
    --color-primary-glow: rgba(37, 211, 102, 0.16);
    --color-pending: var(--red);
    --color-in-progress: var(--amber);
    --color-resolved: var(--green);
    --color-bg: var(--bg);
    --color-surface: var(--surface);
    --color-text: var(--white);
    --color-text-secondary: var(--muted);
    --color-border: var(--border);
    --color-hover: var(--surface-3);
    --color-danger: var(--red);
    --color-accent: var(--green);

    --radius: 14px;
    --radius-lg: 22px;
    --radius-xl: 30px;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 8px 28px rgba(0, 0, 0, 0.45);
    --shadow-lg: 0 18px 48px rgba(0, 0, 0, 0.55);
    --shadow-xl: 0 30px 80px rgba(0, 0, 0, 0.6);
    --shadow-green: 0 10px 32px rgba(37, 211, 102, 0.32);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-display: 'Montserrat', sans-serif;
    --font-body: 'Inter', sans-serif;
}

/* === Modo claro (dia) === */
html[data-theme="light"] {
    --bg: #F4F5F7;
    --surface: #FFFFFF;
    --surface-2: #EFF1F4;
    --surface-3: #E6E9EE;
    --white: #14181d;          /* texto principal */
    --muted: #5a626c;
    --muted-2: #8b929c;
    --border: rgba(15, 23, 32, 0.1);
    --border-strong: rgba(15, 23, 32, 0.16);
    --overlay: rgba(15, 23, 32, 0.05);
    --overlay-strong: rgba(15, 23, 32, 0.08);
    --nav-bg: rgba(255, 255, 255, 0.72);
    --nav-bg-scrolled: rgba(255, 255, 255, 0.92);
    --nav-menu-bg: rgba(255, 255, 255, 0.98);
    --glow-1: rgba(37, 211, 102, 0.14);
    --glow-2: rgba(18, 140, 126, 0.12);
    --shadow: 0 1px 3px rgba(15, 23, 32, 0.06);
    --shadow-md: 0 8px 28px rgba(15, 23, 32, 0.10);
    --shadow-lg: 0 18px 48px rgba(15, 23, 32, 0.13);
    --shadow-xl: 0 30px 70px rgba(15, 23, 32, 0.16);
    --shadow-green: 0 10px 30px rgba(37, 211, 102, 0.28);
}

html { color-scheme: dark; }
html[data-theme="light"] { color-scheme: light; }

/* === Reset === */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html { scroll-behavior: smooth; }

html, body {
    height: 100%;
    font-family: var(--font-body);
    font-size: 16px;
    color: var(--white);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

/* === Atmosfera de fundo === */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background:
        radial-gradient(60% 50% at 75% -5%, var(--glow-1) 0%, transparent 60%),
        radial-gradient(45% 40% at 5% 12%, var(--glow-2) 0%, transparent 55%);
    pointer-events: none;
    z-index: 0;
}

body::after {
    content: '';
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.04'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 1;
}

/* === Shared section === */
.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 2;
}

.section-title {
    text-align: center;
    font-family: var(--font-display);
    font-size: clamp(1.9rem, 4vw, 2.7rem);
    font-weight: 800;
    color: var(--white);
    margin-bottom: 14px;
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.section-subtitle {
    text-align: center;
    color: var(--muted);
    font-size: 1.12rem;
    margin-bottom: 56px;
    line-height: 1.6;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}

.text-green { color: var(--green); }

/* === Buttons === */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 15px 34px;
    background: var(--green);
    color: var(--btn-fg);
    border: none;
    border-radius: 50px;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition);
    box-shadow: var(--shadow-green);
}

.btn-primary:hover {
    background: #2ee06f;
    transform: translateY(-2px);
    box-shadow: 0 14px 40px rgba(37, 211, 102, 0.45);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 15px 32px;
    background: var(--overlay);
    color: var(--white);
    border: 1px solid var(--border-strong);
    border-radius: 50px;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition);
}

.btn-secondary:hover {
    border-color: var(--green);
    color: var(--green);
    transform: translateY(-1px);
}

/* === Animations === */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideInRight { from { opacity: 0; transform: translateX(24px); } to { opacity: 1; transform: translateX(0); } }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
@keyframes glowPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.0); }
    50% { box-shadow: 0 0 24px 2px rgba(37, 211, 102, 0.25); }
}

/* === Layout === */
.landing-wrapper { min-height: 100vh; display: flex; flex-direction: column; }
.landing-main { flex: 1; margin-top: 72px; position: relative; z-index: 2; }

/* === Navbar === */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    background: var(--nav-bg);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-bottom: 1px solid transparent;
    z-index: 1000;
    height: 72px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar.scrolled {
    background: var(--nav-bg-scrolled);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-md);
}

.navbar-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.navbar-brand { display: flex; align-items: center; gap: 11px; color: var(--white); }
.navbar-logo { width: 38px; height: 38px; transition: transform var(--transition); }
.navbar-brand:hover .navbar-logo { transform: rotate(-6deg) scale(1.06); }

.navbar-brand-text {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    letter-spacing: -0.02em;
}
.navbar-brand-text strong { font-weight: 900; }

.navbar-links { display: flex; align-items: center; gap: 34px; margin-left: auto; }

.navbar-links a {
    color: var(--muted);
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 600;
    transition: color var(--transition);
    position: relative;
}

.navbar-links a:not(.navbar-cta)::after {
    content: '';
    position: absolute;
    bottom: -5px; left: 0;
    width: 0; height: 2px;
    background: var(--green);
    border-radius: 2px;
    transition: width var(--transition);
}
.navbar-links a:not(.navbar-cta):hover { color: var(--white); }
.navbar-links a:not(.navbar-cta):hover::after { width: 100%; }

.navbar-links a.navbar-cta {
    background: var(--green);
    color: var(--btn-fg);
    padding: 10px 22px;
    border-radius: 50px;
    font-weight: 800;
    font-size: 0.85rem;
    transition: all var(--transition);
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.25);
}
.navbar-links a.navbar-cta:hover {
    background: #2ee06f;
    transform: translateY(-1px);
    box-shadow: 0 6px 22px rgba(37, 211, 102, 0.4);
}
.navbar-links a.navbar-cta::after { display: none; }

/* Toggle tema dia/noite */
.theme-toggle {
    display: inline-flex; align-items: center; justify-content: center;
    width: 38px; height: 38px; margin-left: 14px;
    border-radius: 50%;
    background: var(--overlay);
    border: 1px solid var(--border);
    color: var(--white);
    cursor: pointer;
    transition: all var(--transition);
    flex-shrink: 0;
}
.theme-toggle:hover { border-color: var(--green); color: var(--green); transform: rotate(15deg); }
.theme-toggle svg { width: 19px; height: 19px; }
.theme-toggle .icon-moon { display: none; }
html[data-theme="light"] .theme-toggle .icon-sun { display: none; }
html[data-theme="light"] .theme-toggle .icon-moon { display: inline-block; }

.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; margin-left: 14px; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--white); border-radius: 2px; transition: transform 0.3s, opacity 0.3s; }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* === Hero === */
.hero {
    position: relative;
    padding: 130px 24px 70px;
    overflow: hidden;
}

.hero-bg-pattern {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 78% 18%, rgba(37, 211, 102, 0.16) 0%, transparent 42%),
        radial-gradient(circle at 12% 88%, rgba(18, 140, 126, 0.14) 0%, transparent 45%);
    pointer-events: none;
}
.hero-bg-pattern::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 30%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 30%, transparent 75%);
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1.12fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content { animation: fadeInUp 0.7s ease both; }

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 16px;
    background: rgba(37, 211, 102, 0.1);
    border: 1px solid rgba(37, 211, 102, 0.28);
    border-radius: 50px;
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--green);
    margin-bottom: 24px;
}
.hero-badge-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); animation: pulse 1.8s ease infinite; box-shadow: 0 0 8px var(--green); }

.hero-content h1 {
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 5.2vw, 3.7rem);
    font-weight: 900;
    line-height: 1.05;
    color: var(--white);
    margin-bottom: 20px;
    letter-spacing: -0.04em;
}

.hero-highlight {
    color: var(--green);
    position: relative;
    white-space: nowrap;
}
.hero-strike {
    position: relative;
    color: var(--muted);
}
.hero-strike::after {
    content: '';
    position: absolute;
    left: -2%; right: -2%; top: 54%;
    height: 4px;
    background: var(--red);
    border-radius: 4px;
    transform: rotate(-3deg);
}

.hero-subtitle {
    font-size: 1.16rem;
    color: var(--muted);
    line-height: 1.7;
    margin-bottom: 32px;
    max-width: 500px;
}

.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 36px; }

.hero-trust { display: flex; align-items: center; gap: 12px; }
.hero-trust-avatars { display: flex; }
.hero-avatar {
    width: 34px; height: 34px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.65rem; font-weight: 700; color: white;
    border: 2px solid var(--bg);
    margin-left: -9px;
    font-family: var(--font-display);
}
.hero-avatar:first-child { margin-left: 0; }
.hero-trust-text { font-size: 0.85rem; color: var(--muted); }

/* === Kanban Mockup === */
.hero-visual { animation: slideInRight 0.8s ease 0.2s both; }

.hero-kanban {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 12px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 16px;
    box-shadow: var(--shadow-xl);
    position: relative;
}
.hero-kanban::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: var(--radius-lg);
    padding: 1px;
    background: linear-gradient(135deg, rgba(37,211,102,0.5), transparent 40%);
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

.kanban-column { display: flex; flex-direction: column; gap: 8px; min-width: 0; }

.kanban-col-header {
    display: flex; align-items: center; gap: 6px;
    font-family: var(--font-display);
    font-size: 0.7rem; font-weight: 800;
    color: var(--white);
    padding: 8px 10px;
    border-radius: 8px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.col-pending .kanban-col-header { background: rgba(255, 77, 77, 0.12); color: #ff8585; }
.col-progress .kanban-col-header { background: rgba(245, 177, 60, 0.12); color: var(--amber); }
.col-done .kanban-col-header { background: rgba(37, 211, 102, 0.12); color: var(--green); }

.kanban-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.dot-red { background: var(--red); box-shadow: 0 0 6px var(--red); }
.dot-yellow { background: var(--amber); box-shadow: 0 0 6px var(--amber); }
.dot-green { background: var(--green); box-shadow: 0 0 6px var(--green); }

.kanban-count { margin-left: auto; background: var(--overlay-strong); padding: 1px 7px; border-radius: 10px; font-size: 0.65rem; font-weight: 700; }

.kanban-card {
    background: var(--surface-3);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 10px 12px;
    transition: all 0.3s ease;
}
.kanban-card:hover { border-color: rgba(37, 211, 102, 0.4); transform: translateY(-1px); box-shadow: 0 6px 16px rgba(0,0,0,0.4); }
.card-float { animation: float 4s ease-in-out infinite; border-color: rgba(245, 177, 60, 0.5); }
.card-fade { opacity: 0.55; }

.kanban-card-name { font-family: var(--font-display); font-size: 0.78rem; font-weight: 700; color: var(--white); margin-bottom: 2px; }
.kanban-card-msg { font-size: 0.7rem; color: var(--muted); margin-bottom: 8px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.kanban-card-meta { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }

.kanban-tag { font-size: 0.6rem; font-weight: 700; padding: 1px 7px; border-radius: 8px; }
.tag-vendas { background: rgba(37, 211, 102, 0.14); color: var(--green); }

.kanban-badge { font-size: 0.58rem; font-weight: 800; padding: 1px 6px; border-radius: 6px; text-transform: uppercase; letter-spacing: 0.02em; }
.badge-pending { background: rgba(245, 177, 60, 0.15); color: var(--amber); }
.badge-paid { background: rgba(37, 211, 102, 0.15); color: var(--green); }
.badge-delivered { background: rgba(96, 165, 250, 0.15); color: #93c5fd; }

.kanban-time { font-size: 0.6rem; color: var(--muted-2); margin-left: auto; }
.kanban-avatar {
    width: 20px; height: 20px; border-radius: 50%;
    background: var(--green-dark); color: white;
    font-size: 0.5rem; font-weight: 700;
    display: flex; align-items: center; justify-content: center;
    margin-left: auto; font-family: var(--font-display);
}

/* === Antes / Depois (caos -> controle) === */
.transform-section {
    padding: 96px 24px;
    position: relative;
}
.transform-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 28px;
    align-items: stretch;
    max-width: 980px;
    margin: 0 auto;
}
.transform-card {
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}
.transform-card .tc-label {
    font-family: var(--font-display);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    margin-bottom: 16px;
    display: inline-block;
}
.transform-card h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
}
.transform-card ul { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.transform-card li { display: flex; align-items: flex-start; gap: 12px; font-size: 0.98rem; line-height: 1.45; }
.transform-card li svg { flex-shrink: 0; margin-top: 2px; }

.tc-before {
    background: linear-gradient(160deg, rgba(255, 77, 77, 0.07), var(--surface-2));
    border-color: rgba(255, 77, 77, 0.18);
}
.tc-before .tc-label { color: var(--red); }
.tc-before h3 { color: var(--white); }
.tc-before li { color: var(--muted); }

.tc-after {
    background: linear-gradient(160deg, rgba(37, 211, 102, 0.09), var(--surface-2));
    border-color: rgba(37, 211, 102, 0.25);
    box-shadow: 0 0 40px rgba(37, 211, 102, 0.06);
}
.tc-after .tc-label { color: var(--green); }
.tc-after h3 { color: var(--white); }
.tc-after li { color: var(--white); }

.transform-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--green);
}
.transform-arrow svg { filter: drop-shadow(0 0 10px rgba(37,211,102,0.5)); }

/* === Pilares da marca === */
.pillars {
    padding: 0 24px 96px;
}
.pillars-grid {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}
.pillar {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 26px 22px;
    text-align: center;
    transition: all var(--transition);
}
.pillar:hover { border-color: rgba(37, 211, 102, 0.35); transform: translateY(-4px); }
.pillar-icon {
    width: 52px; height: 52px;
    margin: 0 auto 14px;
    border-radius: 14px;
    background: rgba(37, 211, 102, 0.1);
    color: var(--green);
    display: flex; align-items: center; justify-content: center;
}
.pillar h4 { font-family: var(--font-display); font-size: 1.02rem; font-weight: 800; color: var(--white); margin-bottom: 4px; }
.pillar p { font-size: 0.84rem; color: var(--muted); line-height: 1.5; }

/* === How It Works === */
.how-it-works { padding: 96px 24px; background: var(--surface-2); position: relative; }

.steps-timeline { max-width: 680px; margin: 0 auto; position: relative; padding: 20px 0; }
.timeline-line {
    position: absolute;
    left: 28px; top: 0; bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, transparent, var(--green), var(--green-dark), transparent);
}
.step { display: flex; gap: 28px; margin-bottom: 40px; position: relative; }
.step:last-child { margin-bottom: 0; }
.step-marker { flex-shrink: 0; z-index: 2; }
.step-number {
    width: 56px; height: 56px; border-radius: 50%;
    background: var(--green); color: var(--btn-fg);
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-display); font-size: 1.25rem; font-weight: 900;
    box-shadow: 0 4px 18px rgba(37, 211, 102, 0.35);
}
.step-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    flex: 1;
    transition: all 0.3s ease;
}
.step-card:hover { border-color: rgba(37, 211, 102, 0.3); box-shadow: var(--shadow-md); transform: translateX(4px); }
.step-icon {
    width: 48px; height: 48px; border-radius: 12px;
    background: rgba(37, 211, 102, 0.1); color: var(--green);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 16px;
}
.icon-whatsapp { background: rgba(37, 211, 102, 0.1); color: var(--green); }
.icon-dashboard { background: rgba(18, 140, 126, 0.18); color: #34d3b4; }
.step-card h3 { font-family: var(--font-display); font-size: 1.2rem; font-weight: 800; color: var(--white); margin-bottom: 8px; }
.step-card p { font-size: 0.95rem; color: var(--muted); line-height: 1.65; }

/* === Features === */
.features { padding: 96px 24px; background: var(--bg); }

.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }

.feature-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px 24px;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}
.feature-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; height: 2px;
    background: linear-gradient(90deg, var(--green), transparent);
    opacity: 0;
    transition: opacity var(--transition);
}
.feature-card:hover { border-color: rgba(37, 211, 102, 0.3); box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.feature-card:hover::before { opacity: 1; }

.feature-icon {
    width: 52px; height: 52px; border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 18px;
    background: rgba(37, 211, 102, 0.1);
    color: var(--green);
}
.icon-kanban, .icon-minichat, .icon-pix, .icon-quickreply, .icon-chrome { background: rgba(37, 211, 102, 0.1); color: var(--green); }
.icon-semaforo, .icon-catalog, .icon-auto { background: rgba(245, 177, 60, 0.12); color: var(--amber); }
.icon-badges, .icon-reports { background: rgba(96, 165, 250, 0.12); color: #93c5fd; }
.icon-team, .icon-chatbot, .icon-login { background: rgba(18, 140, 126, 0.18); color: #34d3b4; }
.icon-tags, .icon-audio { background: rgba(236, 72, 153, 0.12); color: #f472b6; }
.icon-ai { background: linear-gradient(135deg, rgba(37,211,102,0.16), rgba(18,140,126,0.16)); color: var(--green); }
.icon-priority { background: rgba(255, 77, 77, 0.12); color: var(--red); }
.icon-api { background: var(--overlay); color: var(--white); }

.feature-card h3 { font-family: var(--font-display); font-size: 1.05rem; font-weight: 800; color: var(--white); margin-bottom: 8px; }
.feature-card p { font-size: 0.9rem; color: var(--muted); line-height: 1.6; }

.feature-badge-soon, .lbl { display: inline-block; padding: 2px 8px; border-radius: 8px; font-size: 0.62rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.04em; vertical-align: middle; margin-left: 4px; }
.feature-badge-soon { background: rgba(245, 177, 60, 0.18); color: var(--amber); }
.lbl-new { background: var(--green); color: var(--btn-fg); }
.lbl-pro { background: rgba(18, 140, 126, 0.25); color: #34d3b4; }
.lbl-premium { background: var(--overlay-strong); color: var(--white); }

/* === Pagamentos / WBA === */
.whatsapp-business { padding: 96px 0; background: var(--surface-2); text-align: center; }
.whatsapp-business h2 { font-family: var(--font-display); font-size: clamp(1.7rem, 3.5vw, 2.2rem); font-weight: 800; margin-bottom: 12px; color: var(--white); }
.whatsapp-business .section-subtitle { color: var(--muted); margin-bottom: 44px; }
.wba-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; max-width: 1040px; margin: 0 auto 40px; padding: 0 24px; }
.wba-card {
    background: var(--surface);
    border-radius: var(--radius);
    padding: 26px 22px;
    border: 1px solid var(--border);
    transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
    text-align: left;
}
.wba-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: rgba(37, 211, 102, 0.3); }
.wba-icon { font-size: 1.9rem; margin-bottom: 12px; }
.wba-card h3 { font-family: var(--font-display); font-size: 1rem; font-weight: 800; margin-bottom: 8px; color: var(--white); }
.wba-card p { font-size: 0.86rem; color: var(--muted); line-height: 1.55; }
.wba-card strong { color: var(--green); }

/* === Install Guide === */
.install-guide { padding: 96px 24px; background: var(--bg); }
.install-steps { max-width: 600px; margin: 0 auto; display: flex; flex-direction: column; }
.install-step { display: flex; gap: 24px; }
.install-step-marker { display: flex; flex-direction: column; align-items: center; flex-shrink: 0; }
.install-step-number {
    width: 44px; height: 44px;
    background: var(--green); color: var(--btn-fg);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-display); font-weight: 900; font-size: 1.1rem;
    box-shadow: 0 2px 10px rgba(37, 211, 102, 0.3);
    z-index: 1;
}
.install-step-line { width: 2px; flex: 1; background: linear-gradient(to bottom, var(--green), transparent); min-height: 24px; }
.install-step-content { padding-bottom: 32px; }
.install-step:last-child .install-step-content { padding-bottom: 0; }
.install-step-content h3 { font-family: var(--font-display); font-size: 1.1rem; font-weight: 800; color: var(--white); margin-bottom: 6px; }
.install-step-content p { font-size: 0.92rem; color: var(--muted); line-height: 1.6; }

/* === Carrossel formato Instagram (passos) === */
.ig-hint {
    text-align: center;
    color: var(--muted);
    font-family: var(--font-display);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin: -24px 0 28px;
    display: flex; align-items: center; justify-content: center; gap: 8px;
}
.ig-hint svg { color: var(--green); animation: igNudge 1.4s ease-in-out infinite; }
@keyframes igNudge { 0%,100% { transform: translateX(0); } 50% { transform: translateX(5px); } }

.ig-carousel { position: relative; max-width: 380px; margin: 0 auto; }
.ig-stage { position: relative; aspect-ratio: 4 / 5; }

.ig-slide {
    position: absolute; inset: 0;
    opacity: 0; visibility: hidden;
    transform: scale(0.97);
    transition: opacity 0.45s ease, transform 0.45s ease;
    pointer-events: none;
}
.ig-slide.active { opacity: 1; visibility: visible; transform: none; pointer-events: auto; }

/* zonas de toque estilo Instagram */
.ig-tap {
    position: absolute; top: 0; bottom: 0;
    width: 45%; padding: 0;
    background: transparent; border: none; cursor: pointer;
    z-index: 2;
}
.ig-tap-prev { left: 0; }
.ig-tap-next { right: 0; }

.ig-post {
    width: 100%;
    height: 100%;
    border-radius: var(--radius-lg);
    background: linear-gradient(165deg, var(--surface), var(--surface-2));
    border: 1px solid var(--border);
    box-shadow: var(--shadow-md);
    padding: 22px;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}
.ig-post::before {
    content: '';
    position: absolute; top: 0; left: 0; right: 0; height: 3px;
    background: linear-gradient(90deg, var(--green), var(--green-dark));
}
.ig-post-top { display: flex; align-items: flex-start; justify-content: space-between; }
.ig-eyebrow {
    font-family: var(--font-display);
    font-size: 0.68rem; font-weight: 800;
    letter-spacing: 0.1em; text-transform: uppercase;
    color: var(--green);
    background: rgba(37, 211, 102, 0.12);
    padding: 5px 11px; border-radius: 50px;
}
.ig-step-num {
    font-family: var(--font-display);
    font-size: 2.4rem; font-weight: 900; line-height: 0.8;
    color: transparent;
    -webkit-text-stroke: 1.5px rgba(37, 211, 102, 0.35);
}

.ig-post-visual {
    flex: 1; min-height: 0;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center; gap: 12px;
    padding: 16px 0;
}

.mk-card {
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 16px;
}

/* mock login */
.mk-login { display: flex; flex-direction: column; align-items: center; gap: 11px; text-align: center; }
.mk-login-logo { width: 56px; height: 56px; border-radius: 16px; background: rgba(37,211,102,0.1); display: flex; align-items: center; justify-content: center; }
.mk-login-title { font-family: var(--font-display); font-weight: 700; font-size: 0.92rem; color: var(--white); }
.mk-google-btn {
    display: inline-flex; align-items: center; gap: 9px;
    background: #fff; color: #1f2328;
    font-family: var(--font-display); font-weight: 700; font-size: 0.82rem;
    padding: 10px 18px; border-radius: 50px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.25);
}
.mk-login-hint { font-size: 0.72rem; color: var(--muted-2); }

/* mock menu */
.mk-menu { display: flex; flex-direction: column; gap: 7px; }
.mk-menu-item {
    display: flex; align-items: center; gap: 9px;
    padding: 9px 11px; border-radius: 9px;
    font-size: 0.8rem; font-weight: 600; color: var(--muted);
    border: 1px solid transparent;
}
.mk-menu-ico { width: 16px; height: 16px; border-radius: 5px; background: var(--overlay-strong); flex-shrink: 0; }
.mk-menu-item.active {
    color: var(--green);
    background: rgba(37, 211, 102, 0.1);
    border-color: rgba(37, 211, 102, 0.35);
}
.mk-menu-item.active .mk-menu-ico { background: none; color: var(--green); }
.mk-menu-arrow { margin-left: auto; font-size: 1.1rem; color: var(--green); }

/* mock QR */
.mk-qr {
    width: 64%; max-width: 170px;
    aspect-ratio: 1; background: #fff;
    border-radius: 14px; padding: 12px;
    box-shadow: 0 6px 18px rgba(0,0,0,0.3);
}
.mk-qr svg { display: block; }
.mk-qr-cap { display: inline-flex; align-items: center; gap: 6px; font-size: 0.74rem; font-weight: 600; color: var(--green); }

/* mock board */
.mk-board { display: grid; grid-template-columns: repeat(3, 1fr); gap: 7px; }
.mk-col { background: var(--surface); border: 1px solid var(--border); border-radius: 9px; padding: 8px 7px; display: flex; flex-direction: column; gap: 6px; }
.mk-col-h { display: flex; align-items: center; gap: 4px; font-size: 0.56rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.02em; color: var(--muted); }
.mk-dot { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }
.mk-dot-red { background: var(--red); }
.mk-dot-yellow { background: var(--amber); }
.mk-dot-green { background: var(--green); }
.mk-row { height: 14px; border-radius: 5px; background: var(--overlay-strong); }
.mk-row.short { width: 70%; }
.mk-row.paid {
    height: auto; background: rgba(37, 211, 102, 0.16);
    color: var(--green); font-size: 0.56rem; font-weight: 800;
    padding: 4px 6px; text-align: center;
}

.ig-post-body { text-align: left; }
.ig-post-body h3 { font-family: var(--font-display); font-size: 1.2rem; font-weight: 800; color: var(--white); margin-bottom: 5px; letter-spacing: -0.01em; }
.ig-post-body p { font-size: 0.86rem; color: var(--muted); line-height: 1.5; }
.ig-post-body strong { color: var(--white); }

.ig-post-foot {
    display: flex; align-items: center; gap: 7px;
    margin-top: 16px; padding-top: 13px;
    border-top: 1px solid var(--border);
}
.ig-post-foot .ig-brand { font-family: var(--font-display); font-size: 0.8rem; font-weight: 500; color: var(--white); }
.ig-post-foot .ig-brand strong { font-weight: 900; }
.ig-post-foot .ig-handle { margin-left: auto; font-size: 0.68rem; color: var(--green); font-weight: 600; }

/* nav arrows */
.ig-nav {
    position: absolute; top: 44%; transform: translateY(-50%);
    width: 46px; height: 46px; border-radius: 50%;
    background: var(--surface); border: 1px solid var(--border-strong);
    color: var(--white); cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    box-shadow: var(--shadow-md); transition: all var(--transition); z-index: 3;
}
.ig-nav:hover { border-color: var(--green); color: var(--green); }
.ig-nav:disabled { opacity: 0.3; cursor: default; }
.ig-prev { left: -10px; }
.ig-next { right: -10px; }

/* dots */
.ig-dots { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 22px; }
.ig-dot { width: 8px; height: 8px; padding: 0; border: none; border-radius: 50px; background: var(--overlay-strong); cursor: pointer; transition: all var(--transition); }
.ig-dot:hover { background: var(--muted); }
.ig-dot.active { width: 26px; background: var(--green); }

@media (max-width: 768px) {
    .ig-nav { display: none; }
    .ig-carousel { max-width: 320px; }
    .ig-hint { margin-top: -8px; }
}

/* === Testimonials === */
.testimonials { padding: 96px 24px; background: var(--surface-2); }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 48px; }
.testimonial-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    transition: all 0.3s ease;
}
.testimonial-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); border-color: rgba(37,211,102,0.25); }
.testimonial-stars { display: flex; gap: 2px; margin-bottom: 16px; }
.testimonial-text { font-size: 0.96rem; color: var(--white); line-height: 1.7; margin-bottom: 20px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
    width: 42px; height: 42px; border-radius: 50%;
    color: white; display: flex; align-items: center; justify-content: center;
    font-family: var(--font-display); font-weight: 700; font-size: 0.8rem; flex-shrink: 0;
}
.testimonial-author strong { display: block; font-family: var(--font-display); font-size: 0.9rem; font-weight: 700; color: var(--white); }
.testimonial-author span { font-size: 0.8rem; color: var(--muted); }
.testimonials-badge { text-align: center; }
.testimonials-badge span {
    display: inline-block; padding: 12px 28px;
    background: rgba(37, 211, 102, 0.12);
    border: 1px solid rgba(37, 211, 102, 0.3);
    color: var(--green);
    border-radius: 50px;
    font-family: var(--font-display); font-weight: 800; font-size: 0.9rem;
}

/* === Pricing === */
.pricing { padding: 96px 24px; background: var(--bg); }
.pricing-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; max-width: 720px; margin: 0 auto; align-items: start; }
.pricing-grid-3 { grid-template-columns: repeat(3, 1fr); max-width: 1080px; }
.pricing-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    position: relative;
    transition: all 0.3s ease;
}
.pricing-card:hover { box-shadow: var(--shadow-md); border-color: var(--border-strong); }
.pricing-featured {
    border: 1px solid rgba(37, 211, 102, 0.5);
    box-shadow: var(--shadow-xl), 0 0 50px rgba(37, 211, 102, 0.1);
    transform: scale(1.04);
    background: linear-gradient(180deg, rgba(37, 211, 102, 0.06), var(--surface));
}
.pricing-featured:hover { box-shadow: var(--shadow-xl), 0 0 60px rgba(37, 211, 102, 0.16); }
.pricing-badge {
    position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
    padding: 6px 20px; background: var(--green); color: var(--btn-fg);
    border-radius: 50px; font-family: var(--font-display); font-size: 0.78rem; font-weight: 800;
    white-space: nowrap; box-shadow: 0 4px 14px rgba(37, 211, 102, 0.4);
}
.pricing-card h3 { font-family: var(--font-display); font-size: 1.25rem; font-weight: 800; color: var(--white); margin-bottom: 16px; }
.pricing-featured h3 { margin-top: 8px; }
.pricing-price { display: flex; align-items: flex-start; gap: 2px; margin-bottom: 8px; }
.pricing-currency { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; color: var(--muted); margin-top: 10px; }
.pricing-value { font-family: var(--font-display); font-size: 3.25rem; font-weight: 900; color: var(--white); line-height: 1; }
.pricing-cents { font-family: var(--font-display); font-size: 1.1rem; font-weight: 800; color: var(--white); margin-top: 10px; }
.pricing-period { font-size: 0.95rem; color: var(--muted); align-self: flex-end; margin-bottom: 4px; margin-left: 2px; }
.pricing-desc { font-size: 0.88rem; color: var(--muted); margin-bottom: 24px; line-height: 1.5; }
.pricing-features { list-style: none; padding: 0; margin: 0 0 28px; }
.pricing-features li {
    display: flex; align-items: center; gap: 10px;
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
    font-size: 0.88rem; color: var(--white);
}
.pricing-features li:last-child { border-bottom: none; }
.feature-disabled { color: var(--muted-2) !important; opacity: 0.7; }
.pricing-cta {
    display: block; width: 100%; padding: 14px;
    background: var(--green); color: var(--btn-fg);
    border-radius: 50px; font-family: var(--font-display); font-weight: 800; font-size: 0.95rem;
    text-align: center; transition: all var(--transition);
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.25);
}
.pricing-cta:hover { background: #2ee06f; transform: translateY(-1px); box-shadow: 0 8px 22px rgba(37, 211, 102, 0.4); }
.cta-secondary { background: transparent; color: var(--green); border: 1px solid rgba(37, 211, 102, 0.5); box-shadow: none; }
.cta-secondary:hover { background: rgba(37, 211, 102, 0.12); color: var(--green); }
.pricing-premium { border: 1px solid rgba(18, 140, 126, 0.5); background: linear-gradient(180deg, rgba(18, 140, 126, 0.08), var(--surface)); }
.pricing-premium:hover { box-shadow: var(--shadow-lg); }
.cta-premium { background: var(--green-dark); color: var(--white); box-shadow: 0 4px 14px rgba(18, 140, 126, 0.3); }
.cta-premium:hover { background: #15a692; box-shadow: 0 8px 22px rgba(18, 140, 126, 0.4); }
.pricing-note { margin-top: 12px; font-size: 0.78rem; color: var(--muted); text-align: center; }

/* === FAQ === */
.faq { padding: 96px 24px; background: var(--surface-2); }
.faq-list { max-width: 720px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
    background: var(--surface);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    overflow: hidden;
    transition: all 0.3s ease;
}
.faq-item:hover { border-color: rgba(37, 211, 102, 0.2); }
.faq-item.open { border-color: rgba(37, 211, 102, 0.35); box-shadow: var(--shadow-md); }
.faq-question {
    width: 100%; display: flex; align-items: center; justify-content: space-between;
    padding: 20px 24px; background: none; border: none; cursor: pointer;
    font-family: var(--font-display); font-size: 0.95rem; font-weight: 700; color: var(--white);
    text-align: left; gap: 16px; transition: color 0.2s;
}
.faq-question:hover { color: var(--green); }
.faq-chevron { flex-shrink: 0; transition: transform 0.3s ease; color: var(--muted); }
.faq-item.open .faq-chevron { transform: rotate(180deg); color: var(--green); }
.faq-answer { padding: 0 24px 20px; animation: fadeIn 0.3s ease; display: none; }
.faq-item.open .faq-answer { display: block; }
.faq-answer p { font-size: 0.9rem; color: var(--muted); line-height: 1.7; }
.faq-answer a { color: var(--green); }

/* === Footer === */
.footer { background: var(--surface-2); color: var(--muted); padding: 72px 24px 28px; border-top: 1px solid var(--border); position: relative; z-index: 2; }
.footer-container { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 48px; }
.footer-brand { display: flex; flex-direction: column; gap: 8px; }
.footer-brand .navbar-brand { margin-bottom: 4px; }
.footer-logo { width: 38px; height: 38px; }
.footer-brand-text { font-family: var(--font-display); font-size: 1.2rem; font-weight: 600; color: var(--white); letter-spacing: -0.02em; }
.footer-brand-text strong { font-weight: 900; }
.footer-tagline { font-size: 0.85rem; color: var(--muted-2); line-height: 1.5; margin-top: 4px; }
.footer-col h4 { font-family: var(--font-display); color: var(--white); font-size: 0.9rem; font-weight: 800; margin-bottom: 16px; }
.footer-col a { display: block; color: var(--muted); font-size: 0.85rem; margin-bottom: 10px; transition: color 0.2s; }
.footer-col a:hover { color: var(--green); }
.footer-bottom {
    max-width: 1200px; margin: 48px auto 0; padding-top: 24px;
    border-top: 1px solid var(--border);
    display: flex; align-items: center; justify-content: space-between;
}
.footer-bottom p { font-size: 0.78rem; color: var(--muted-2); }
.footer-social { display: flex; gap: 16px; }
.footer-social a { color: var(--muted-2); transition: color 0.2s; }
.footer-social a:hover { color: var(--green); }

/* === Subscribe page === */
.subscribe-section {
    padding: 80px 24px; min-height: calc(100vh - 72px);
    display: flex; align-items: center; justify-content: center;
    position: relative;
}
.subscribe-container {
    max-width: 480px; width: 100%;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    box-shadow: var(--shadow-lg);
}
.subscribe-header { text-align: center; margin-bottom: 32px; }
.subscribe-header h1 { font-family: var(--font-display); font-size: 1.6rem; font-weight: 800; color: var(--white); margin-bottom: 8px; }
.subscribe-header p { color: var(--muted); font-size: 0.95rem; line-height: 1.5; }
.subscribe-form { display: flex; flex-direction: column; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 0.85rem; font-weight: 600; color: var(--white); }
.form-group input {
    width: 100%; padding: 13px 14px;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius);
    font-size: 0.95rem; font-family: var(--font-body);
    color: var(--white); background: var(--surface-2);
    transition: border-color var(--transition); outline: none;
}
.form-group input:focus { border-color: var(--green); box-shadow: 0 0 0 3px rgba(37, 211, 102, 0.12); }
.form-group input::placeholder { color: var(--muted-2); }
.form-error { padding: 10px 14px; background: rgba(255, 77, 77, 0.1); border: 1px solid rgba(255, 77, 77, 0.4); border-radius: var(--radius); color: #ff8585; font-size: 0.85rem; display: none; }
.form-error.visible { display: block; }
.btn-submit {
    width: 100%; padding: 15px;
    background: var(--green); color: var(--btn-fg);
    border: none; border-radius: 50px;
    font-size: 1rem; font-weight: 800; font-family: var(--font-display);
    cursor: pointer; transition: all var(--transition); min-height: 48px;
    box-shadow: var(--shadow-green);
}
.btn-submit:hover:not(:disabled) { background: #2ee06f; transform: translateY(-1px); }
.btn-submit:disabled { opacity: 0.6; cursor: not-allowed; }
.subscribe-success { text-align: center; padding: 20px 0; display: none; }
.subscribe-success.visible { display: block; }
.success-icon { margin-bottom: 20px; }
.subscribe-success h1 { font-family: var(--font-display); font-size: 1.6rem; font-weight: 800; color: var(--white); margin-bottom: 8px; }
.subscribe-success p { color: var(--muted); font-size: 0.95rem; margin-bottom: 24px; line-height: 1.5; }
.btn-back {
    display: inline-block; padding: 13px 28px;
    background: var(--green); color: var(--btn-fg); border-radius: 50px;
    font-family: var(--font-display); font-weight: 800; transition: all var(--transition);
}
.btn-back:hover { background: #2ee06f; }

/* === Privacy / Doc pages === */
.privacy-policy { max-width: 800px; margin: 0 auto; padding: 2.5rem 1.5rem 4rem; color: var(--muted); line-height: 1.75; }
.privacy-policy h1 { font-family: var(--font-display); font-size: 2.1rem; font-weight: 800; margin-bottom: 0.25rem; color: var(--white); letter-spacing: -0.02em; }
.privacy-policy .last-updated { color: var(--muted-2); font-size: 0.9rem; margin-bottom: 2rem; }
.privacy-policy h2 { font-family: var(--font-display); font-size: 1.3rem; font-weight: 800; margin-top: 2rem; margin-bottom: 0.5rem; color: var(--white); }
.privacy-policy h3 { font-family: var(--font-display); font-size: 1.05rem; font-weight: 700; margin-top: 1.4rem; margin-bottom: 0.4rem; color: var(--white); }
.privacy-policy p { margin-bottom: 0.8rem; }
.privacy-policy ul { padding-left: 1.5rem; margin-bottom: 1rem; }
.privacy-policy li { margin-bottom: 0.4rem; }
.privacy-policy li::marker { color: var(--green); }
.privacy-policy strong { color: var(--white); }
.privacy-policy a { color: var(--green); }
.privacy-policy code { background: var(--surface-3); padding: 0.15rem 0.4rem; border-radius: 4px; font-size: 0.9em; color: var(--green); }

/* === Onboarding (comecar.html) === */
.onboarding-section { display: flex; align-items: center; justify-content: center; min-height: calc(100vh - 72px); padding: 70px 24px; position: relative; }
.onboarding-container { max-width: 640px; width: 100%; text-align: center; }
.onboarding-header { margin-bottom: 40px; }
.trial-badge {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 8px 20px;
    background: rgba(37, 211, 102, 0.1); color: var(--green);
    border-radius: 100px; font-family: var(--font-display); font-weight: 800; font-size: 0.92rem;
    margin-bottom: 24px; border: 1px solid rgba(37, 211, 102, 0.3);
}
.onboarding-header h1 { font-family: var(--font-display); font-size: clamp(2rem, 5vw, 2.7rem); font-weight: 900; color: var(--white); line-height: 1.1; letter-spacing: -0.03em; margin-bottom: 16px; }
.onboarding-header p { color: var(--muted); font-size: 1.1rem; line-height: 1.6; max-width: 480px; margin: 0 auto; }
.onboarding-steps { display: flex; flex-direction: column; gap: 16px; margin-bottom: 40px; text-align: left; }
.onboarding-step {
    display: flex; align-items: flex-start; gap: 16px;
    padding: 20px 24px;
    background: var(--surface); border-radius: var(--radius); border: 1px solid var(--border);
    transition: all var(--transition);
}
.onboarding-step:hover { box-shadow: var(--shadow-md); border-color: rgba(37, 211, 102, 0.3); }
.onboarding-step .step-number {
    flex-shrink: 0; width: 36px; height: 36px;
    display: flex; align-items: center; justify-content: center;
    background: var(--green); color: var(--btn-fg); border-radius: 50%;
    font-family: var(--font-display); font-weight: 900; font-size: 1rem; box-shadow: none;
}
.step-content h3 { font-family: var(--font-display); font-size: 1.05rem; font-weight: 800; color: var(--white); margin-bottom: 4px; }
.step-content p { color: var(--muted); font-size: 0.9rem; line-height: 1.5; }
.onboarding-cta { margin-bottom: 32px; }
.btn-large { display: inline-flex; align-items: center; gap: 8px; padding: 16px 40px; font-size: 1.1rem; font-weight: 800; border-radius: 50px; }
.onboarding-note { color: var(--muted); font-size: 0.85rem; margin-top: 12px; }
.onboarding-features { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.feature-pill {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 8px 16px;
    background: var(--surface); border: 1px solid var(--border); border-radius: 100px;
    font-size: 0.85rem; font-weight: 500; color: var(--white);
}

/* === Prerequisites === */
.prerequisites { padding: 96px 0; background: var(--surface-2); }
.prereq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; max-width: 820px; margin: 40px auto 0; padding: 0 24px; }
.prereq-card { background: var(--surface); border-radius: var(--radius-lg); padding: 34px; border: 1px solid var(--border); transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s; }
.prereq-card:hover { border-color: rgba(37, 211, 102, 0.4); box-shadow: var(--shadow-md); transform: translateY(-3px); }
.prereq-card-premium { border-color: rgba(37, 211, 102, 0.4); background: linear-gradient(150deg, rgba(37, 211, 102, 0.07), var(--surface)); }
.prereq-badge { display: inline-block; padding: 4px 12px; border-radius: 20px; font-size: 0.7rem; font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 12px; }
.prereq-badge-free { background: rgba(37, 211, 102, 0.12); color: var(--green); }
.prereq-badge-premium { background: var(--green); color: var(--btn-fg); }
.prereq-card h3 { font-family: var(--font-display); font-size: 1.35rem; font-weight: 800; margin: 0 0 8px; color: var(--white); }
.prereq-desc { font-size: 0.9rem; color: var(--muted); margin: 0 0 20px; line-height: 1.55; }
.prereq-needs, .prereq-gets { list-style: none; padding: 0; margin: 0; }
.prereq-needs li, .prereq-gets li { padding: 6px 0; font-size: 0.9rem; display: flex; align-items: flex-start; gap: 8px; color: var(--white); }
.prereq-check { color: var(--green); font-weight: 800; flex-shrink: 0; }
.prereq-divider { height: 1px; background: var(--border); margin: 16px 0; }
.prereq-gets li::before { content: "+"; color: var(--green); font-weight: 800; margin-right: 4px; }
.prereq-link { display: inline-block; margin-top: 16px; font-size: 0.9rem; font-weight: 700; color: var(--green); transition: color 0.2s; }
.prereq-link:hover { color: #2ee06f; text-decoration: underline; }
.prereq-cta { display: block; text-align: center; margin-top: 24px; }

/* === Pix Highlight === */
.pix-highlight { padding: 96px 0; background: var(--bg); }
.pix-highlight-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.pix-tag { display: inline-block; background: var(--green); color: var(--btn-fg); padding: 4px 14px; border-radius: 16px; font-family: var(--font-display); font-size: 0.72rem; font-weight: 800; letter-spacing: 0.06em; margin-bottom: 14px; }
.pix-highlight-content h2 { font-family: var(--font-display); font-size: clamp(1.7rem, 3.5vw, 2.2rem); font-weight: 800; margin: 0 0 16px; color: var(--white); line-height: 1.15; letter-spacing: -0.02em; }
.pix-highlight-content > p { font-size: 1.05rem; color: var(--muted); line-height: 1.65; margin: 0 0 24px; }
.pix-highlight-content > p strong { color: var(--green); }
.pix-points { display: flex; flex-direction: column; gap: 12px; }
.pix-point { display: flex; align-items: center; gap: 12px; font-size: 0.92rem; color: var(--white); }
.pix-point .pp-ico { width: 34px; height: 34px; border-radius: 50%; background: rgba(37, 211, 102, 0.12); display: flex; align-items: center; justify-content: center; font-size: 16px; flex-shrink: 0; }
.pix-highlight-visual { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px; display: flex; flex-direction: column; align-items: center; gap: 16px; box-shadow: var(--shadow-lg); }
.pix-receipt { background: var(--surface-3); border-radius: 14px; padding: 18px 24px; text-align: center; width: 100%; max-width: 280px; }
.pix-receipt .pr-label { font-size: 0.8rem; color: var(--muted); margin: 0 0 4px; }
.pix-receipt .pr-value { font-family: var(--font-display); font-size: 2rem; font-weight: 900; color: var(--white); margin: 0; }
.pix-receipt .pr-desc { font-size: 0.75rem; color: var(--muted); margin: 4px 0 0; }
.pix-arrow { font-size: 22px; color: var(--green); }
.pix-bubble { background: rgba(37, 211, 102, 0.12); border: 1px solid rgba(37, 211, 102, 0.25); border-radius: 4px 16px 16px 16px; padding: 12px 16px; max-width: 280px; width: 100%; font-size: 0.85rem; color: var(--white); }
.pix-bubble code { font-size: 0.62rem; word-break: break-all; color: var(--muted); }
.pix-confirmed { display: flex; align-items: center; gap: 8px; background: var(--green); color: var(--btn-fg); padding: 9px 20px; border-radius: 50px; font-family: var(--font-display); font-weight: 800; font-size: 0.85rem; }

/* === Video embeds === */
.hero-video { padding: 0 0 40px; background: var(--bg); }
.hero-video-wrap { max-width: 880px; margin: 0 auto; padding: 0 24px; }
.hero-video-frame, .install-video-frame {
    position: relative; width: 100%; padding-bottom: 56.25%;
    border-radius: var(--radius-lg); overflow: hidden;
    box-shadow: var(--shadow-xl); background: #000;
    border: 1px solid var(--border);
}
.hero-video-frame iframe, .install-video-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.install-video-wrap { max-width: 760px; margin: 0 auto 48px; }
.install-video-caption { margin-top: 16px; text-align: center; color: var(--muted); font-size: 0.95rem; }

/* === Scroll animation === */
.animate-on-scroll { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.animate-on-scroll.visible { opacity: 1; transform: translateY(0); }

/* === Showcase (visao geral do sistema) === */
.showcase { padding: 12px 24px 92px; }
.showcase-stage { position: relative; max-width: 980px; margin: 0 auto; }

.sc-window {
    background: var(--surface);
    border: 1px solid var(--border-strong);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    position: relative;
}
.sc-bar {
    display: flex; align-items: center; gap: 7px;
    padding: 12px 16px;
    background: var(--surface-2);
    border-bottom: 1px solid var(--border);
}
.sc-dot { width: 11px; height: 11px; border-radius: 50%; background: var(--overlay-strong); }
.sc-dot:nth-child(1) { background: #ff5f57; }
.sc-dot:nth-child(2) { background: #febc2e; }
.sc-dot:nth-child(3) { background: #28c840; }
.sc-url {
    margin-left: 14px;
    display: inline-flex; align-items: center; gap: 6px;
    font-size: 0.72rem; color: var(--muted);
    background: var(--bg);
    padding: 5px 14px; border-radius: 50px;
    border: 1px solid var(--border);
}
.sc-conn { margin-left: auto; display: inline-flex; align-items: center; gap: 6px; font-size: 0.72rem; font-weight: 700; color: var(--green); }
.sc-conn-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 8px var(--green); animation: pulse 1.8s ease infinite; }

.sc-app { display: grid; grid-template-columns: 188px 1fr; }
.sc-side {
    border-right: 1px solid var(--border);
    background: var(--surface-2);
    padding: 16px 12px;
    display: flex; flex-direction: column; gap: 4px;
}
.sc-side-brand {
    display: flex; align-items: center; gap: 8px;
    padding: 2px 8px 16px;
    font-family: var(--font-display); font-weight: 500; font-size: 0.92rem; color: var(--white);
}
.sc-side-brand strong { font-weight: 900; }
.sc-nav {
    display: flex; align-items: center; gap: 9px;
    padding: 9px 11px; border-radius: 9px;
    font-size: 0.8rem; font-weight: 600; color: var(--muted);
}
.sc-nav .ico { width: 15px; height: 15px; border-radius: 5px; background: var(--overlay-strong); flex-shrink: 0; }
.sc-nav.active { background: rgba(37, 211, 102, 0.1); color: var(--green); }
.sc-nav.active .ico { background: var(--green); }

.sc-board { padding: 18px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }

.sc-float {
    position: absolute;
    background: var(--surface);
    border: 1px solid var(--border-strong);
    border-radius: 14px;
    padding: 11px 15px;
    box-shadow: var(--shadow-lg);
    display: flex; align-items: center; gap: 11px;
    animation: float 5s ease-in-out infinite;
    z-index: 3;
}
.sc-float .ico { width: 36px; height: 36px; border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 18px; flex-shrink: 0; }
.sc-float .txt strong { display: block; font-family: var(--font-display); font-size: 0.85rem; font-weight: 800; color: var(--white); }
.sc-float .txt span { font-size: 0.72rem; color: var(--muted); }
.sc-float-pix { left: -24px; bottom: 54px; }
.sc-float-pix .ico { background: rgba(37, 211, 102, 0.16); }
.sc-float-ai { right: -24px; top: 96px; animation-delay: -1.6s; }
.sc-float-ai .ico { background: rgba(245, 177, 60, 0.16); }
.sc-float-report { right: 40px; bottom: -22px; animation-delay: -3.2s; }
.sc-float-report .ico { background: rgba(96, 165, 250, 0.16); }

@media (max-width: 860px) {
    .sc-app { grid-template-columns: 1fr; }
    .sc-side { display: none; }
    .sc-float { display: none; }
    .showcase { padding-bottom: 64px; }
}
@media (max-width: 560px) {
    .sc-board { grid-template-columns: 1fr; }
    .sc-board .kanban-column { flex-direction: row; overflow-x: auto; gap: 8px; }
    .sc-board .kanban-col-header { min-width: 100%; }
    .sc-board .kanban-card { min-width: 160px; flex-shrink: 0; }
}

/* showcase: abas + telas */
.sc-tabs { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-bottom: 24px; }
.sc-tab {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 10px 18px; border-radius: 50px;
    background: var(--surface); border: 1px solid var(--border);
    color: var(--muted); font-family: var(--font-display); font-weight: 700; font-size: 0.85rem;
    cursor: pointer; transition: all var(--transition);
}
.sc-tab:hover { color: var(--white); border-color: var(--border-strong); }
.sc-tab.active { background: var(--green); color: var(--btn-fg); border-color: var(--green); box-shadow: 0 4px 16px rgba(37, 211, 102, 0.28); }
.sc-tab-ico { font-size: 0.95rem; }

.sc-screens { position: relative; min-height: 432px; }
.sc-screen { display: none; animation: fadeIn 0.4s ease; }
.sc-screen.active { display: block; }

.sc-pay, .sc-ai { display: grid; grid-template-columns: 1.15fr 1fr; min-height: 432px; }
.sc-chat { padding: 24px; display: flex; flex-direction: column; gap: 12px; justify-content: center; background: var(--surface-2); }
.sc-msg { max-width: 82%; padding: 10px 14px; font-size: 0.85rem; line-height: 1.42; }
.sc-msg.in { align-self: flex-start; background: var(--surface-3); color: var(--white); border-radius: 4px 14px 14px 14px; }
.sc-msg.in.short { align-self: flex-start; }
.sc-msg.out { align-self: flex-end; background: rgba(37, 211, 102, 0.14); border: 1px solid rgba(37, 211, 102, 0.28); color: var(--white); border-radius: 14px 4px 14px 14px; display: flex; flex-direction: column; gap: 4px; }
.sc-msg.bot { align-self: flex-start; background: rgba(18, 140, 126, 0.18); color: var(--white); border-radius: 4px 14px 14px 14px; }
.sc-pix-head { font-size: 0.72rem; color: var(--muted); }
.sc-pix-val { font-family: var(--font-display); font-weight: 900; font-size: 1.3rem; color: var(--green); }
.sc-pix-code { font-size: 0.6rem; color: var(--muted); word-break: break-all; }
.sc-bot-tag { display: block; font-size: 0.66rem; font-weight: 800; color: #34d3b4; margin-bottom: 3px; }

.sc-pay-side, .sc-ai-side { padding: 24px; border-left: 1px solid var(--border); display: flex; flex-direction: column; gap: 11px; justify-content: center; }
.sc-confirm { display: inline-flex; align-items: center; gap: 8px; align-self: flex-start; background: var(--green); color: var(--btn-fg); font-family: var(--font-display); font-weight: 800; font-size: 0.8rem; padding: 8px 16px; border-radius: 50px; margin-bottom: 4px; }
.sc-confirm-ico { font-weight: 900; }
.sc-pay-row { display: flex; justify-content: space-between; font-size: 0.85rem; color: var(--muted); padding: 9px 0; border-bottom: 1px solid var(--border); }
.sc-pay-row strong { color: var(--white); }
.sc-pay-row strong.ok { color: var(--green); }
.sc-pay-note { font-size: 0.76rem; color: var(--muted); margin-top: 6px; line-height: 1.45; }

.sc-ai-label { font-family: var(--font-display); font-weight: 800; font-size: 0.8rem; color: var(--green); margin-bottom: 2px; }
.sc-chip { text-align: left; background: rgba(37, 211, 102, 0.1); border: 1px solid rgba(37, 211, 102, 0.3); color: var(--white); border-radius: 12px; padding: 10px 14px; font-size: 0.82rem; font-family: var(--font-body); cursor: pointer; transition: all var(--transition); }
.sc-chip:hover { background: rgba(37, 211, 102, 0.18); transform: translateX(2px); }
.sc-chip.ghost { background: transparent; border-color: var(--border-strong); color: var(--muted); }
.sc-ai-note { font-size: 0.76rem; color: var(--muted); margin-top: 6px; line-height: 1.45; }

.sc-rep { padding: 26px; display: flex; flex-direction: column; gap: 22px; min-height: 432px; justify-content: center; }
.sc-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.sc-stat { background: var(--surface-2); border: 1px solid var(--border); border-radius: 14px; padding: 18px; display: flex; flex-direction: column; gap: 4px; }
.sc-stat-label { font-size: 0.76rem; color: var(--muted); }
.sc-stat-val { font-family: var(--font-display); font-weight: 900; font-size: 1.5rem; color: var(--white); }
.sc-stat-up { font-size: 0.74rem; font-weight: 800; color: var(--green); }
.sc-chart { display: flex; align-items: flex-end; gap: 12px; height: 170px; padding: 0 4px; }
.sc-cbar { flex: 1; background: linear-gradient(to top, var(--green-dark), var(--green)); border-radius: 8px 8px 0 0; min-height: 8px; opacity: 0.8; }
.sc-cbar.tall { opacity: 1; box-shadow: 0 0 22px rgba(37, 211, 102, 0.4); }

@media (max-width: 860px) {
    .sc-pay, .sc-ai { grid-template-columns: 1fr; }
    .sc-pay-side, .sc-ai-side { border-left: none; border-top: 1px solid var(--border); }
    .sc-screens { min-height: 0; }
    .sc-tabs { flex-wrap: nowrap; overflow-x: auto; justify-content: flex-start; padding-bottom: 4px; }
    .sc-tab { flex: 0 0 auto; }
}

/* === Responsive === */
@media (max-width: 1024px) {
    .pricing-grid-3 { grid-template-columns: 1fr 1fr; max-width: 720px; }
    .pricing-grid-3 .pricing-premium { grid-column: span 2; max-width: 400px; margin: 0 auto; }
    .pillars-grid { grid-template-columns: repeat(2, 1fr); max-width: 560px; }
}

@media (max-width: 900px) {
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .pricing-grid, .pricing-grid-3 { grid-template-columns: 1fr; max-width: 400px; }
    .pricing-grid-3 .pricing-premium { grid-column: span 1; max-width: none; }
    .pricing-featured { transform: none; }
    .wba-grid { grid-template-columns: repeat(2, 1fr); }
    .transform-grid { grid-template-columns: 1fr; gap: 16px; }
    .transform-arrow { transform: rotate(90deg); }
}

@media (max-width: 768px) {
    .section-subtitle { font-size: 1rem; margin-bottom: 36px; }
    .hamburger { display: flex; }
    .theme-toggle { margin-left: auto; }
    .navbar-links {
        display: none; position: absolute; top: 72px; left: 0; right: 0;
        background: var(--nav-menu-bg); backdrop-filter: blur(18px);
        flex-direction: column; padding: 24px; gap: 20px;
        border-bottom: 1px solid var(--border); box-shadow: var(--shadow-lg);
    }
    .navbar-links.open { display: flex; animation: fadeInUp 0.3s ease; }
    .navbar-cta { text-align: center; width: 100%; display: block; }

    .hero { padding: 108px 20px 56px; }
    .hero-container { grid-template-columns: 1fr; gap: 44px; }
    .hero-subtitle { font-size: 1rem; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn-primary, .hero-actions .btn-secondary { width: 100%; }
    .hero-highlight { white-space: normal; }

    .hero-kanban { grid-template-columns: 1fr; gap: 16px; }
    .kanban-column { flex-direction: row; overflow-x: auto; gap: 8px; flex-wrap: nowrap; }
    .kanban-col-header { min-width: 100%; }
    .kanban-card { min-width: 180px; flex-shrink: 0; }

    .how-it-works, .features, .testimonials, .faq, .pricing, .install-guide, .whatsapp-business, .prerequisites, .pix-highlight, .transform-section { padding-top: 64px; padding-bottom: 64px; }
    .pillars { padding-bottom: 64px; }
    .timeline-line { left: 20px; }
    .step-number { width: 40px; height: 40px; font-size: 1rem; }
    .step { gap: 16px; }
    .step-card { padding: 20px; }
    .features-grid { grid-template-columns: 1fr; gap: 16px; }
    .feature-card { padding: 24px 20px; }
    .install-step { gap: 16px; }
    .install-step-number { width: 36px; height: 36px; font-size: 0.95rem; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .faq-question { padding: 16px 20px; font-size: 0.9rem; }
    .faq-answer { padding: 0 20px 16px; }
    .footer { padding: 48px 20px 24px; }
    .footer-container { grid-template-columns: 1fr 1fr; gap: 32px; }
    .footer-brand { grid-column: span 2; }
    .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
    .subscribe-section { padding: 40px 16px; }
    .subscribe-container { padding: 32px 20px; }
    .pillars-grid { grid-template-columns: 1fr 1fr; }
    .pix-highlight-grid { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 640px) {
    .onboarding-section { padding: 40px 16px; }
    .onboarding-step { padding: 16px; }
    .btn-large { width: 100%; justify-content: center; padding: 16px 24px; }
}

@media (max-width: 480px) {
    .wba-grid { grid-template-columns: 1fr; }
    .pillars-grid { grid-template-columns: 1fr; }
}