/* ========================================
   E-TOMIC — CSS Principal
   Paleta: Roxo / Violeta / Azul / Preto
======================================== */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@700;800;900&family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
    /* Cores principais */
    --neon-purple: #B5179E;
    --neon-violet: #9D4EDD;
    --neon-blue: #4CC9F0;
    --neon-deep: #7209B7;
    --neon-indigo: #4361EE;
    --neon-magenta: #E0AAFF;

    --dark-bg: #050505;
    --dark-card: rgba(20, 18, 30, 0.6);
    --dark-lighter: #1A1626;

    --text-white: #FFFFFF;
    --text-gray: #D8D5E0;
    --text-muted: rgba(255, 255, 255, 0.55);
    --text-dark: #1A1A1A;

    /* Gradientes */
    --gradient-primary: linear-gradient(135deg, var(--neon-violet), var(--neon-purple));
    --gradient-accent: linear-gradient(135deg, var(--neon-purple), var(--neon-blue));
    --gradient-cosmic: linear-gradient(135deg, var(--neon-deep), var(--neon-violet) 50%, var(--neon-blue));
    --gradient-text: linear-gradient(135deg, var(--neon-magenta), var(--neon-violet) 50%, var(--neon-blue));

    /* Sombras / Glows */
    --shadow-glow: 0 0 30px rgba(157, 78, 221, 0.45);
    --shadow-card: 0 8px 32px 0 rgba(0, 0, 0, 0.45);
    --shadow-intense: 0 0 60px rgba(181, 23, 158, 0.55);
    --neon-text: 0 0 10px rgba(255, 255, 255, 0.4), 0 0 24px rgba(157, 78, 221, 0.55);

    /* Tipografia */
    --font-display: 'Montserrat', sans-serif;
    --font-body: 'Poppins', sans-serif;

    /* Transições */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);

    /* Espaçamento */
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;

    /* Border radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 40px;

    /* Glassmorphism */
    --glass-bg: rgba(15, 12, 25, 0.45);
    --glass-blur: blur(20px);
    --glass-border: 1px solid rgba(157, 78, 221, 0.18);
}

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

html { scroll-behavior: smooth; }

/* Ancoras com offset para o header sticky */
#diagnostico, #servicos, #como-funciona, .bs-result { scroll-margin-top: 90px; }

body {
    font-family: var(--font-body);
    background: var(--dark-bg);
    color: var(--text-white);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
    position: relative;
}

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

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

button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }

/* ========================================
   Tipografia
======================================== */
h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.4rem, 6vw, 4.6rem); font-weight: 900; }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); }
h3 { font-size: clamp(1.2rem, 2.4vw, 1.6rem); }

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

.text-glow { text-shadow: var(--neon-text); }
.text-muted { color: var(--text-muted); }

/* ========================================
   Container
======================================== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    position: relative;
    z-index: 5;
}

/* ========================================
   Header
======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 1rem 0;
    background: rgba(5, 5, 5, 0.55);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(157, 78, 221, 0.12);
    transition: all var(--transition-normal);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    text-decoration: none;
    color: var(--text-white);
}

.logo img {
    width: 42px;
    height: 42px;
    filter: drop-shadow(0 0 12px rgba(157, 78, 221, 0.55));
}

.logo-text {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: 1.4rem;
    letter-spacing: 0.04em;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.btn-login {
    display: inline-flex;
    align-items: center;
    padding: 0.65rem 1.2rem;
    border-radius: 40px;
    font-weight: 600;
    font-size: 0.85rem;
    background: transparent;
    border: 1px solid rgba(157, 78, 221, 0.35);
    color: rgba(255, 255, 255, 0.75);
    transition: all var(--transition-fast);
}

.btn-login:hover {
    background: rgba(157, 78, 221, 0.12);
    border-color: var(--neon-violet);
    color: white;
}

.btn-header {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 1.4rem;
    border-radius: 40px;
    font-weight: 700;
    font-size: 0.9rem;
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 6px 18px rgba(157, 78, 221, 0.35);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-header:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(181, 23, 158, 0.5);
}

/* ========================================
   Botões
======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.95rem 2rem;
    border-radius: 40px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
    text-decoration: none;
    border: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 8px 24px rgba(157, 78, 221, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(181, 23, 158, 0.6);
}

.btn-large { padding: 1.1rem 2.6rem; font-size: 1.05rem; }

.btn-wa {
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: white;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
}

.btn-wa:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(37, 211, 102, 0.55);
}

.btn-outline {
    background: transparent;
    border: 1px solid rgba(157, 78, 221, 0.35);
    color: white;
}

.btn-outline:hover {
    background: rgba(157, 78, 221, 0.1);
    border-color: var(--neon-violet);
}

/* ========================================
   Hero
======================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 9rem 1.5rem 4rem;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80vw;
    height: 80vw;
    max-width: 900px;
    max-height: 900px;
    background: radial-gradient(circle,
        rgba(157, 78, 221, 0.18) 0%,
        rgba(76, 201, 240, 0.08) 35%,
        transparent 70%);
    filter: blur(60px);
    z-index: 0;
    pointer-events: none;
    animation: heroPulse 8s ease-in-out infinite;
}

@keyframes heroPulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.7; }
    50%      { transform: translate(-50%, -50%) scale(1.15); opacity: 1; }
}

.hero-content {
    position: relative;
    z-index: 5;
    max-width: 900px;
    text-align: center;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.45rem 1rem;
    border-radius: 40px;
    background: rgba(157, 78, 221, 0.12);
    border: 1px solid rgba(157, 78, 221, 0.3);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--neon-magenta);
    margin-bottom: 1.6rem;
}

.hero-badge .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--neon-violet);
    box-shadow: 0 0 12px var(--neon-violet);
    animation: dotPulse 1.5s ease-in-out infinite;
}

@keyframes dotPulse {
    0%, 100% { opacity: 0.4; }
    50%      { opacity: 1; }
}

.hero h1 {
    margin-bottom: 1.4rem;
    text-wrap: balance;
}

.hero-subtitle {
    font-size: clamp(1.05rem, 2vw, 1.3rem);
    color: var(--text-gray);
    max-width: 720px;
    margin: 0 auto 2.5rem;
    line-height: 1.6;
}

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

/* ========================================
   Seção genérica
======================================== */
.section {
    padding: var(--spacing-xl) 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto var(--spacing-lg);
}

.section-header .eyebrow {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--neon-violet);
    margin-bottom: 1rem;
}

.section-header h2 { margin-bottom: 1rem; }

.section-header p {
    color: var(--text-gray);
    font-size: 1.05rem;
}

/* ========================================
   Diagnóstico CRM
======================================== */
.diag-section {
    padding: 4rem 0 6rem;
    position: relative;
}

.diag-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    max-width: 880px;
    margin: 0 auto;
    box-shadow: var(--shadow-card);
    position: relative;
    overflow: hidden;
}

.diag-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-cosmic);
}

.diag-card-header {
    text-align: center;
    margin-bottom: 2rem;
}

.diag-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--neon-magenta);
    background: rgba(224, 170, 255, 0.08);
    border: 1px solid rgba(224, 170, 255, 0.2);
    border-radius: 40px;
    padding: 0.4rem 0.9rem;
    margin-bottom: 1rem;
}

.diag-card-header h2 {
    margin-bottom: 0.6rem;
    font-size: clamp(1.6rem, 3vw, 2.2rem);
}

.diag-card-header p {
    color: var(--text-muted);
    font-size: 0.95rem;
    max-width: 540px;
    margin: 0 auto;
}

.bs-progress {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.bs-step {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.35);
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.bs-step .num {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(157, 78, 221, 0.2);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.5);
}

.bs-step.active .num {
    background: var(--gradient-primary);
    border-color: var(--neon-violet);
    color: white;
    box-shadow: 0 0 16px rgba(157, 78, 221, 0.5);
}

.bs-step.active { color: var(--neon-magenta); }

.bs-divider-h {
    width: 32px;
    height: 1px;
    background: rgba(157, 78, 221, 0.25);
}

.bs-form { display: grid; gap: 1rem; }

.bs-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

@media (max-width: 600px) {
    .bs-form-row { grid-template-columns: 1fr; }
}

.bs-input-group { display: flex; flex-direction: column; gap: 0.4rem; }

.bs-input-group label {
    font-size: 0.78rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.65);
    letter-spacing: 0.04em;
}

.bs-input-group input,
.bs-input-group select {
    width: 100%;
    padding: 0.85rem 1rem;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(157, 78, 221, 0.2);
    color: white;
    font-family: inherit;
    font-size: 0.95rem;
    transition: border-color var(--transition-fast), background var(--transition-fast);
}

.bs-input-group input::placeholder { color: rgba(255, 255, 255, 0.3); }

.bs-input-group input:focus,
.bs-input-group select:focus {
    outline: none;
    border-color: var(--neon-violet);
    background: rgba(157, 78, 221, 0.06);
    box-shadow: 0 0 0 3px rgba(157, 78, 221, 0.15);
}

.bs-input-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%239D4EDD' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.bs-input-group select option { background: #1A1626; color: white; }

.bs-submit {
    width: 100%;
    padding: 1.05rem 1.5rem;
    border-radius: 12px;
    background: var(--gradient-primary);
    color: white;
    font-weight: 700;
    font-size: 1rem;
    margin-top: 0.5rem;
    box-shadow: 0 8px 24px rgba(157, 78, 221, 0.35);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.bs-submit:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(181, 23, 158, 0.55);
}

.bs-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.bs-form-note {
    text-align: center;
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.4);
    margin-top: 0.5rem;
}

.bs-loading {
    display: none;
    text-align: center;
    padding: 2rem 1rem;
}

.bs-loading.active { display: block; }

.bs-spinner {
    width: 90px;
    height: 90px;
    margin: 0 auto 1.5rem;
    position: relative;
}

.bs-spinner::before,
.bs-spinner::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 3px solid transparent;
    border-top-color: var(--neon-violet);
    animation: spin 1.4s linear infinite;
}

.bs-spinner::after {
    border-top-color: var(--neon-blue);
    animation-duration: 2s;
    animation-direction: reverse;
    inset: 12px;
}

@keyframes spin { to { transform: rotate(360deg); } }

.bs-loading-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.bs-loading-step {
    color: var(--text-muted);
    font-size: 0.9rem;
    min-height: 1.4em;
}

.bs-loading-bar {
    width: 100%;
    max-width: 320px;
    margin: 1.5rem auto 0;
    height: 4px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 4px;
    overflow: hidden;
}

.bs-loading-bar-fill {
    height: 100%;
    background: var(--gradient-cosmic);
    border-radius: 4px;
    width: 0%;
    transition: width 0.4s ease;
}

.bs-result {
    display: none;
}

.bs-result.active { display: block; animation: fadeIn 0.5s ease; }

@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

.bs-score-block {
    text-align: center;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: rgba(157, 78, 221, 0.05);
    border: 1px solid rgba(157, 78, 221, 0.18);
    border-radius: var(--radius-md);
}

.bs-score-label {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--neon-magenta);
    margin-bottom: 0.5rem;
}

.bs-score {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 900;
    line-height: 1;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.bs-score small {
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.35);
    -webkit-text-fill-color: rgba(255, 255, 255, 0.35);
}

.bs-score-summary {
    margin-top: 0.7rem;
    color: var(--text-gray);
    font-size: 0.95rem;
    line-height: 1.6;
    max-width: 540px;
    margin-left: auto;
    margin-right: auto;
}

.bs-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.8rem;
    margin-bottom: 2rem;
}

@media (max-width: 700px) {
    .bs-metrics { grid-template-columns: 1fr; }
}

.bs-metric {
    background: rgba(20, 18, 30, 0.5);
    border: 1px solid rgba(157, 78, 221, 0.15);
    border-radius: var(--radius-md);
    padding: 1.2rem;
    text-align: center;
}

.bs-metric-value {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 800;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 0.3rem;
}

.bs-metric-label {
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.55);
    margin-bottom: 0.4rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 600;
}

.bs-metric-hint {
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.4);
    line-height: 1.4;
}

.bs-section-title {
    font-size: 0.72rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--neon-violet);
    font-weight: 700;
    margin-bottom: 0.8rem;
}

.bs-detected {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.6rem;
    margin-bottom: 2rem;
}

@media (max-width: 600px) {
    .bs-detected { grid-template-columns: 1fr; }
}

.bs-detected-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.85rem 1rem;
    background: rgba(20, 18, 30, 0.5);
    border: 1px solid rgba(157, 78, 221, 0.15);
    border-radius: 12px;
    font-size: 0.85rem;
}

.bs-detected-icon {
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 700;
}

.bs-detected-icon.yes { background: rgba(46, 213, 115, 0.15); color: #2ed573; }
.bs-detected-icon.no  { background: rgba(255, 74, 130, 0.15); color: #FF4A82; }

.bs-opps {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    margin-bottom: 2rem;
}

.bs-opp {
    background: rgba(20, 18, 30, 0.5);
    border: 1px solid rgba(157, 78, 221, 0.15);
    border-left: 3px solid var(--neon-violet);
    border-radius: 12px;
    padding: 1rem 1.2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.bs-opp-title {
    font-weight: 600;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.85);
}

.bs-opp-impact {
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.5);
    margin-top: 0.2rem;
}

.bs-badge {
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.bs-badge.critico  { background: rgba(255, 74, 130, 0.12); color: #FF4A82; border: 1px solid rgba(255, 74, 130, 0.3); }
.bs-badge.atencao  { background: rgba(255, 214, 0, 0.12); color: #FFD600; border: 1px solid rgba(255, 214, 0, 0.3); }

.bs-plan {
    background: rgba(76, 201, 240, 0.04);
    border: 1px solid rgba(76, 201, 240, 0.2);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.bs-plan-list { list-style: none; padding: 0; margin: 0; }

.bs-plan-list li {
    display: flex;
    gap: 0.8rem;
    padding: 0.55rem 0;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    line-height: 1.5;
}

.bs-plan-list li::before {
    content: "→";
    color: var(--neon-blue);
    font-weight: 700;
    flex-shrink: 0;
}

.bs-final-cta {
    text-align: center;
    padding: 1.8rem;
    background: linear-gradient(135deg, rgba(157, 78, 221, 0.08), rgba(76, 201, 240, 0.05));
    border: 1px solid rgba(157, 78, 221, 0.25);
    border-radius: var(--radius-md);
    margin-top: 1rem;
}

.bs-final-cta h3 {
    margin-bottom: 0.6rem;
    font-size: 1.2rem;
}

.bs-final-cta p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 1.3rem;
}

/* ========================================
   Serviços
======================================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.service-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-md);
    padding: 1.8rem;
    position: relative;
    overflow: hidden;
    transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.service-card::before {
    content: "";
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 3px;
    background: var(--gradient-cosmic);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-normal);
}

.service-card:hover::before { transform: scaleX(1); }

.service-card:hover {
    transform: translateY(-6px);
    border-color: rgba(157, 78, 221, 0.5);
    box-shadow: var(--shadow-glow);
}

.service-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.2rem;
    box-shadow: 0 6px 16px rgba(157, 78, 221, 0.35);
}

.service-card h3 {
    margin-bottom: 0.6rem;
    font-size: 1.15rem;
}

.service-card p {
    color: var(--text-muted);
    font-size: 0.92rem;
    line-height: 1.6;
}

/* ========================================
   Como funciona
======================================== */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    counter-reset: step;
}

.step-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-md);
    padding: 1.8rem;
    position: relative;
    counter-increment: step;
}

.step-card::before {
    content: "0" counter(step);
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-family: var(--font-display);
    font-weight: 900;
    font-size: 2.4rem;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    opacity: 0.4;
    line-height: 1;
}

.step-card h3 {
    margin-bottom: 0.7rem;
    font-size: 1.1rem;
    max-width: 70%;
}

.step-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ========================================
   CTA Section
======================================== */
.cta-section {
    padding: var(--spacing-xl) 0;
    text-align: center;
    position: relative;
}

.cta-card {
    background: linear-gradient(135deg, rgba(114, 9, 183, 0.18), rgba(76, 201, 240, 0.1));
    border: 1px solid rgba(157, 78, 221, 0.3);
    border-radius: var(--radius-lg);
    padding: 4rem 2rem;
    max-width: 880px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}

.cta-card::before {
    content: "";
    position: absolute;
    top: -50%;
    left: -20%;
    width: 80%;
    height: 200%;
    background: radial-gradient(circle, rgba(157, 78, 221, 0.2), transparent 60%);
    filter: blur(80px);
    pointer-events: none;
}

.cta-card > * { position: relative; z-index: 2; }

.cta-card h2 {
    margin-bottom: 1rem;
    text-wrap: balance;
}

.cta-card p {
    color: var(--text-gray);
    font-size: 1.05rem;
    max-width: 580px;
    margin: 0 auto 2rem;
}

/* ========================================
   Footer
======================================== */
.footer {
    padding: 3rem 0 2rem;
    border-top: 1px solid rgba(157, 78, 221, 0.12);
    background: rgba(5, 5, 5, 0.5);
    position: relative;
    z-index: 5;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1rem;
}

.footer-content .logo img { width: 36px; height: 36px; }
.footer-content .logo-text { font-size: 1.2rem; }

.footer-tagline {
    color: var(--text-muted);
    font-size: 0.95rem;
    max-width: 480px;
}

.footer-meta {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.85rem;
}

.footer-meta a { transition: color var(--transition-fast); }
.footer-meta a:hover { color: var(--neon-magenta); }

.footer-bottom {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.8rem;
}

/* ========================================
   Reveal animations
======================================== */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* WhatsApp floating */
.wa-float {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, #25D366, #128C7E);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
    z-index: 99;
    transition: transform var(--transition-fast);
    color: white;
}

.wa-float:hover { transform: scale(1.08); }

.wa-float svg {
    width: 28px;
    height: 28px;
    fill: white;
}

/* Toast */
.toast {
    position: fixed;
    bottom: 6rem;
    right: 1.5rem;
    padding: 0.85rem 1.4rem;
    border-radius: 12px;
    background: var(--neon-violet);
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    transform: translateX(120%);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 200;
    max-width: 320px;
}

.toast.visible { transform: translateX(0); }
.toast.error   { background: #FF4A82; }
.toast.success { background: #2ed573; color: #050505; }

/* ========================================
   Responsivo
======================================== */
@media (max-width: 768px) {
    .header { padding: 0.7rem 0; }
    .logo img { width: 36px; height: 36px; }
    .logo-text { font-size: 1.1rem; }
    .btn-header { padding: 0.55rem 1rem; font-size: 0.8rem; }
    .btn-login { padding: 0.5rem 0.9rem; font-size: 0.78rem; }

    .hero { padding: 7rem 1rem 3rem; min-height: auto; }
    .hero-buttons .btn { width: 100%; }

    .diag-card { padding: 1.5rem; }
    .section { padding: 4rem 0; }
    .cta-card { padding: 2.5rem 1.5rem; }
}

@media (max-width: 480px) {
    .bs-progress { gap: 0.3rem; }
    .bs-step span:not(.num) { display: none; }
    .bs-divider-h { width: 16px; }
}