:root {
    --bg: #f8fafc;
    --bg-soft: #eef2ff;
    --dark: #0f172a;
    --dark-2: #1e293b;
    --text: #475569;
    --muted: #64748b;
    --line: #e2e8f0;
    --white: #ffffff;
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --accent: #14b8a6;
    --accent-soft: #ccfbf1;
    --warning: #f59e0b;
    --shadow: 0 20px 60px rgba(15, 23, 42, .10);
    --shadow-soft: 0 12px 30px rgba(15, 23, 42, .08);
    --radius: 24px;
    --radius-sm: 16px;
    --container: 1120px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

img,
svg {
    max-width: 100%;
    height: auto;
}

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

button,
input,
textarea,
select {
    font: inherit;
}

.container {
    width: min(100% - 32px, var(--container));
    margin-inline: auto;
}

.topbar {
    background: #020617;
    color: #dbeafe;
    font-size: 14px;
    text-align: center;
    padding: 10px 16px;
}

.header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(248, 250, 252, .88);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(226, 232, 240, .9);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 72px;
    gap: 24px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-weight: 900;
    color: var(--dark);
    letter-spacing: -0.04em;
    font-size: 22px;
}

.brand-mark {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    display: grid;
    place-items: center;
    color: var(--white);
    box-shadow: 0 12px 30px rgba(37, 99, 235, .26);
}

.brand-mark svg {
    width: 24px;
    height: 24px;
}

.brand span small {
    display: block;
    font-size: 12px;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--accent);
    margin-top: -4px;
}

.menu {
    display: flex;
    align-items: center;
    gap: 22px;
    font-size: 14px;
    font-weight: 700;
    color: var(--dark-2);
}

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

.mobile-toggle {
    display: none;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 48px;
    padding: 13px 20px;
    border-radius: 999px;
    font-weight: 800;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background: var(--primary);
    color: var(--white);
    box-shadow: 0 14px 30px rgba(37, 99, 235, .25);
}

.btn-primary:hover {
    background: var(--primary-dark);
}

.btn-dark {
    background: var(--dark);
    color: var(--white);
    box-shadow: 0 14px 30px rgba(15, 23, 42, .20);
}

.btn-light {
    background: var(--white);
    color: var(--dark);
    border-color: var(--line);
    box-shadow: var(--shadow-soft);
}

.btn-whatsapp {
    background: #16a34a;
    color: var(--white);
    box-shadow: 0 14px 30px rgba(22, 163, 74, .24);
}

.hero {
    position: relative;
    overflow: hidden;
    padding: 88px 0 72px;
    background:
        radial-gradient(circle at 12% 18%, rgba(20, 184, 166, .16), transparent 28%),
        radial-gradient(circle at 88% 8%, rgba(37, 99, 235, .18), transparent 30%),
        linear-gradient(180deg, #f8fafc 0%, #eff6ff 100%);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    gap: 48px;
    align-items: center;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 999px;
    background: var(--accent-soft);
    color: #0f766e;
    font-size: 14px;
    font-weight: 900;
    margin-bottom: 18px;
}

h1,
h2,
h3 {
    color: var(--dark);
    line-height: 1.08;
    letter-spacing: -0.045em;
    margin: 0;
}

h1 {
    font-size: clamp(38px, 6vw, 70px);
    max-width: 760px;
}

h2 {
    font-size: clamp(30px, 4vw, 48px);
}

h3 {
    font-size: 22px;
    letter-spacing: -0.035em;
}

.lead {
    font-size: clamp(18px, 2vw, 21px);
    color: var(--dark-2);
    margin: 22px 0 0;
    max-width: 680px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 30px;
}

.trust-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-top: 34px;
    max-width: 680px;
}

.trust-item {
    padding: 16px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, .72);
    border: 1px solid rgba(226, 232, 240, .9);
}

.trust-item strong {
    display: block;
    color: var(--dark);
    font-size: 22px;
    line-height: 1;
    margin-bottom: 6px;
}

.trust-item span {
    font-size: 13px;
    color: var(--muted);
}

.hero-card {
    background: var(--white);
    border: 1px solid rgba(226, 232, 240, .9);
    border-radius: 32px;
    padding: 26px;
    box-shadow: var(--shadow);
    position: relative;
}

.hero-card::before {
    content: "";
    position: absolute;
    inset: -1px;
    border-radius: 32px;
    padding: 1px;
    background: linear-gradient(135deg, rgba(37, 99, 235, .45), rgba(20, 184, 166, .45), transparent);
    mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    mask-composite: exclude;
    pointer-events: none;
}

.mini-dashboard {
    border-radius: 24px;
    background: #0f172a;
    color: var(--white);
    overflow: hidden;
}

.dash-top {
    display: flex;
    gap: 7px;
    padding: 18px;
    border-bottom: 1px solid rgba(255, 255, 255, .08);
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #64748b;
}

.dot:nth-child(1) {
    background: #ef4444;
}

.dot:nth-child(2) {
    background: #f59e0b;
}

.dot:nth-child(3) {
    background: #22c55e;
}

.dash-body {
    padding: 24px;
}

.dash-label {
    color: #93c5fd;
    font-size: 13px;
    text-transform: uppercase;
    font-weight: 900;
    letter-spacing: .08em;
    margin-bottom: 12px;
}

.dash-title {
    font-size: 26px;
    line-height: 1.15;
    font-weight: 900;
    letter-spacing: -0.04em;
    margin-bottom: 20px;
}

.dash-list {
    display: grid;
    gap: 12px;
    padding: 0;
    margin: 0;
    list-style: none;
}

.dash-list li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 14px;
    border-radius: 14px;
    background: rgba(255, 255, 255, .06);
    color: #e2e8f0;
    font-size: 14px;
}

.dash-list b {
    color: var(--accent);
}

section {
    padding: 82px 0;
}

.section-head {
    max-width: 760px;
    margin: 0 auto 44px;
    text-align: center;
}

.section-head p {
    margin: 16px 0 0;
    font-size: 18px;
    color: var(--muted);
}

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

.card {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 26px;
    box-shadow: var(--shadow-soft);
}

.card-icon {
    width: 52px;
    height: 52px;
    display: grid;
    place-items: center;
    border-radius: 16px;
    background: var(--bg-soft);
    color: var(--primary);
    margin-bottom: 18px;
}

.card p {
    margin: 12px 0 0;
}

.split {
    display: grid;
    grid-template-columns: .95fr 1.05fr;
    gap: 36px;
    align-items: center;
}

.highlight-box {
    background: var(--dark);
    color: #cbd5e1;
    border-radius: 32px;
    padding: 34px;
    box-shadow: var(--shadow);
}

.highlight-box h2,
.highlight-box h3 {
    color: var(--white);
}

.highlight-box p {
    color: #cbd5e1;
}

.check-list {
    display: grid;
    gap: 14px;
    padding: 0;
    margin: 22px 0 0;
    list-style: none;
}

.check-list li {
    display: flex;
    gap: 10px;
    align-items: flex-start;
}

.check {
    flex: 0 0 22px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: var(--accent);
    color: var(--white);
    font-size: 13px;
    font-weight: 900;
    margin-top: 2px;
}

.pricing {
    background: linear-gradient(180deg, #ffffff 0%, #eff6ff 100%);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
    align-items: stretch;
}

.price-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 30px;
    padding: 30px;
    box-shadow: var(--shadow-soft);
}

.price-card.featured {
    border: 2px solid var(--primary);
    box-shadow: 0 24px 70px rgba(37, 99, 235, .16);
    transform: translateY(-8px);
}

.price-pill {
    align-self: flex-start;
    padding: 7px 12px;
    border-radius: 999px;
    background: #dbeafe;
    color: var(--primary-dark);
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .06em;
    margin-bottom: 16px;
}

.price-card.featured .price-pill {
    background: var(--primary);
    color: var(--white);
}

.price {
    display: flex;
    align-items: flex-start;
    gap: 3px;
    margin: 16px 0;
    color: var(--dark);
    font-weight: 950;
    letter-spacing: -0.07em;
    font-size: 56px;
    line-height: .95;
}

.price small {
    font-size: 24px;
    margin-top: 6px;
    letter-spacing: -0.03em;
}

.price span {
    font-size: 14px;
    font-weight: 800;
    color: var(--muted);
    letter-spacing: 0;
    align-self: flex-end;
    margin-bottom: 8px;
}

.price-card ul {
    list-style: none;
    padding: 0;
    margin: 22px 0;
    display: grid;
    gap: 12px;
}

.price-card li {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    color: var(--dark-2);
}

.price-card li::before {
    content: "✓";
    width: 22px;
    height: 22px;
    flex: 0 0 22px;
    border-radius: 50%;
    background: var(--accent-soft);
    color: #0f766e;
    display: grid;
    place-items: center;
    font-size: 13px;
    font-weight: 900;
    margin-top: 1px;
}

.price-actions {
    display: grid;
    gap: 10px;
    margin-top: auto;
}

.examples-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 10px 16px;
    border-radius: 999px;
    border: 1px solid var(--line);
    color: var(--dark);
    font-weight: 800;
    background: #f8fafc;
}

/* Discount styles */
.discount-notice {
    margin-bottom: 2rem;
    display: flex;
    justify-content: center;
}

.discount-notice__content {
    background: #fffbeb;
    border: 1px solid #fde68a;
    padding: 1.5rem;
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 600px;
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.08);
}

.discount-notice__badge {
    background: #f59e0b;
    color: white;
    padding: 4px 12px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 800;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.discount-notice__content p {
    margin: 0;
    color: #92400e;
    font-size: 15px;
    line-height: 1.5;
}

.price {
    position: relative;
    padding-top: 10px;
}

.price__old {
    position: absolute;
    top: -12px;
    left: 0;
    font-size: 18px;
    color: #94a3b8;
    text-decoration: line-through;
    font-weight: 600;
    letter-spacing: -0.02em;
}


.strategy-band {
    background: var(--dark);
    color: #cbd5e1;
}

.strategy-band .section-head h2,
.strategy-band h3 {
    color: var(--white);
}

.strategy-band .section-head p {
    color: #cbd5e1;
}

.strategy-card {
    background: rgba(255, 255, 255, .06);
    border: 1px solid rgba(255, 255, 255, .10);
    border-radius: 30px;
    padding: 30px;
}

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

.strategy-card p {
    color: #cbd5e1;
}

.process {
    background: #ffffff;
}

.step {
    position: relative;
}

.step-number {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: var(--dark);
    color: var(--white);
    font-weight: 900;
    margin-bottom: 16px;
}

.contact {
    background:
        radial-gradient(circle at 10% 20%, rgba(20, 184, 166, .14), transparent 28%),
        linear-gradient(180deg, #eff6ff 0%, #f8fafc 100%);
}

.contact-grid {
    display: grid;
    grid-template-columns: .95fr 1.05fr;
    gap: 32px;
    align-items: start;
}

.contact-panel {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 30px;
    padding: 30px;
    box-shadow: var(--shadow);
}

.form-grid {
    display: grid;
    gap: 16px;
}

.field label {
    display: block;
    color: var(--dark);
    font-weight: 800;
    margin-bottom: 8px;
    font-size: 14px;
}

.field input,
.field select,
.field textarea {
    width: 100%;
    border: 1px solid var(--line);
    background: #f8fafc;
    border-radius: 16px;
    padding: 14px 16px;
    color: var(--dark);
    outline: none;
}

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

.field input:focus,
.field select:focus,
.field textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, .12);
    background: var(--white);
}

.form-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 8px;
}

.footer {
    background: #020617;
    color: #94a3b8;
    padding: 46px 0;
}

.footer-grid {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    align-items: center;
    flex-wrap: wrap;
}

.footer strong {
    color: var(--white);
}

.footer-links {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
    font-size: 14px;
}

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

.floating-whatsapp {
    position: fixed;
    right: 18px;
    bottom: 18px;
    z-index: 70;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    background: #16a34a;
    color: white;
    display: grid;
    place-items: center;
    box-shadow: 0 20px 40px rgba(22, 163, 74, .32);
    border: 3px solid white;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

@media (max-width: 920px) {
    .mobile-toggle {
        display: inline-flex;
        border: 0;
        background: var(--dark);
        color: var(--white);
        border-radius: 12px;
        padding: 10px 12px;
        font-weight: 900;
    }

    .menu {
        display: none;
        position: absolute;
        left: 16px;
        right: 16px;
        top: 74px;
        background: var(--white);
        border: 1px solid var(--line);
        border-radius: 20px;
        padding: 18px;
        box-shadow: var(--shadow);
        flex-direction: column;
        align-items: stretch;
    }

    .menu.is-open {
        display: flex;
    }

    .menu .btn {
        width: 100%;
    }

    .hero-grid,
    .split,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .problem-grid,
    .features-grid,
    .audience-grid,
    .steps-grid,
    .pricing-grid,
    .strategy-grid {
        grid-template-columns: 1fr 1fr;
    }

    .price-card.featured {
        transform: none;
    }
}

@media (max-width: 640px) {
    .topbar {
        font-size: 13px;
    }

    .hero {
        padding: 56px 0 54px;
    }

    section {
        padding: 60px 0;
    }

    .problem-grid,
    .features-grid,
    .audience-grid,
    .steps-grid,
    .pricing-grid,
    .strategy-grid,
    .trust-row,
    .form-actions {
        grid-template-columns: 1fr;
    }

    .hero-actions .btn {
        width: 100%;
    }

    .card,
    .price-card,
    .contact-panel,
    .highlight-box {
        padding: 22px;
    }

    .price {
        font-size: 48px;
    }

    .floating-whatsapp {
        width: 54px;
        height: 54px;
    }
}

.dark body {
    background: var(--dark);
    color: var(--white);
}

.dark .light {
    background: #fff;
    color: #222;
}


.dark h1,
.dark h2,
.dark h3 {
    color: var(--white);
}

.disclaimer {
    background: #fff7ed;
    border: 1px solid #ffedd5;
    border-radius: 16px;
    padding: 1.5rem;
    display: flex;
    gap: 1.25rem;
    margin-bottom: 3rem;
    align-items: flex-start;
}

.disclaimer__icon {
    color: #f97316;
    flex-shrink: 0;
    margin-top: 2px;
}

.disclaimer__content {
    color: #9a3412;
    font-size: 0.95rem;
    line-height: 1.5;
}

.disclaimer__content strong {
    color: #7c2d12;
}

.text-muted {
    color: #94a3b8;
    font-size: 13px;
}