:root {
    --dark: #0a1f2e;
    --dark-2: #123247;
    --accent: #d4a94a;
    --accent-2: #e8c273;
    --text: #16232b;
    --muted: #6b7789;
    --radius: 18px;
    --neon: #d4a94a;
    --neon-2: #e8c273;
    --bg: #07080d;
    --card-bg: #0b0c13;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: 'Inter', -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
    color: #cfcfe0; line-height: 1.65; position: relative;
    background:
        radial-gradient(ellipse 1100px 750px at 15% -10%, rgba(212,169,74,.10), transparent 60%),
        radial-gradient(ellipse 900px 700px at 88% 20%, rgba(255,255,255,.03), transparent 55%),
        radial-gradient(ellipse 900px 600px at 50% 100%, rgba(212,169,74,.05), transparent 60%),
        linear-gradient(160deg, #050608 0%, #07080d 35%, #0a0b12 65%, #07080b 100%);
    background-attachment: fixed;
}
body::before {
    content: "";
    position: fixed; inset: 0; z-index: 9999; pointer-events: none;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='120' height='120'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)' opacity='0.4'/></svg>");
    opacity: .025;
    mix-blend-mode: overlay;
}
h1, h2, h3, h4, .logo { font-family: 'Plus Jakarta Sans', 'Inter', sans-serif; letter-spacing: -.015em; }
.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
a { color: inherit; }

/* ---------- header ---------- */
.header {
    position: sticky; top: 0; z-index: 50;
    padding: 16px 0;
    background: rgba(6,7,11,.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(212,169,74,.15);
}
.header::after {
    content: "";
    position: absolute; left: 0; right: 0; bottom: -1px; height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: .5;
}
.header-inner { display: flex; align-items: center; justify-content: space-between; }
.site-inst-conta { display: flex; flex-direction: column; align-items: center; gap: 3px; }
.site-inst-conta-nome { align-items: center; gap: 5px; font-size: 12px; font-weight: 600; color: #b3b3c6; max-width: 160px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.site-inst-conta-nome i { font-size: 11px; color: var(--accent); }
/* Botão "Sair" (logado) mais discreto que o "Login" original -- só entra
   quando o JS troca o estado, então o botão "Login" de quem não tem conta
   continua do tamanho de sempre. */
.site-inst-sair-btn { padding: 4px 12px !important; font-size: 11.5px !important; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 19px; letter-spacing: -.01em; color: #fff; text-decoration: none; }
.logo-img { height: 40px; width: auto; display: block; }
.footer .logo-img { height: 30px; }
.logo-badge {
    width: 28px; height: 28px; border-radius: 8px;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    color: #08080c; font-weight: 800; font-size: 14px;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.nav-links { display: flex; gap: 30px; }
.nav-links a { color: #b3b3c6; text-decoration: none; font-size: 14px; font-weight: 600; transition: color .15s ease; position: relative; }
.nav-links a:hover { color: #fff; }
.nav-links a::after { content: ""; position: absolute; left: 0; bottom: -6px; width: 0; height: 2px; background: var(--accent-2); transition: width .2s ease; }
.nav-links a:hover::after { width: 100%; }
.nav-toggle {
    display: none; background: none; border: none; color: #fff; font-size: 20px;
    padding: 6px; cursor: pointer; align-items: center; justify-content: center;
}

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; gap: 9px; padding: 13px 26px; border-radius: 999px; font-weight: 700; font-size: 14px; text-decoration: none; transition: transform .18s ease, box-shadow .18s ease, background .18s ease, filter .18s ease; cursor: pointer; border: none; }
.btn-small { padding: 9px 20px; }
.btn-block { width: 100%; justify-content: center; }
.btn-primary { background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: var(--dark); box-shadow: 0 10px 26px -6px rgba(212,169,74,.5); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 16px 34px -6px rgba(212,169,74,.65); filter: brightness(1.03); }
.btn-outline { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,.18); }
.btn-outline:hover { border-color: var(--accent-2); color: var(--accent-2); transform: translateY(-3px); }

/* ---------- sections ---------- */
.section { padding: 90px 0; text-align: center; }
.section-dark { background: transparent; }
.eyebrow { display: inline-block; font-weight: 700; font-size: 13px; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 10px; }
.eyebrow-neon { color: var(--neon-2); }
.eyebrow-gold { color: var(--accent-2); }
.section h2 { font-size: 36px; line-height: 1.25; font-weight: 800; margin-bottom: 14px; color: #fff; }
.section-lead { max-width: 500px; margin: 0 auto 48px; font-size: 16px; }
.lead-dark { color: #a9a9c0; }

/* ---------- steps ---------- */
.steps { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 44px; text-align: left; }
.steps::before {
    content: ""; position: absolute; left: 24px; right: 24px; top: 45px; height: 2px; z-index: 0;
    background: linear-gradient(90deg, transparent, rgba(212,169,74,.4) 10%, rgba(212,169,74,.4) 90%, transparent);
}
.step {
    position: relative; z-index: 1;
    background: var(--card-bg); border: 1.5px solid rgba(212,169,74,.22); border-radius: var(--radius);
    padding: 28px 24px; transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.step:hover { transform: translateY(-6px); border-color: var(--accent); box-shadow: 0 16px 34px -14px rgba(212,169,74,.35); }
.step-num {
    display: inline-flex; width: 34px; height: 34px; border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: #08080c;
    align-items: center; justify-content: center; font-weight: 800; margin-bottom: 14px;
    box-shadow: 0 0 0 4px var(--card-bg), 0 0 0 5px rgba(212,169,74,.4), 0 6px 16px -4px rgba(212,169,74,.5);
}
.step h3 { font-size: 17px; font-weight: 700; margin-bottom: 8px; color: #fff; }
.step p { color: #a9a9c0; font-size: 14px; line-height: 1.6; }

/* ---------- modelos/templates ---------- */
.templates-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 44px; text-align: left; }
.templates-grid-catalog { grid-template-columns: repeat(4, 1fr); gap: 18px; }
.templates-grid-catalog .template-card p { font-size: 13px; }
.template-card {
    background: var(--card-bg); border: 1.5px solid rgba(212,169,74,.22); border-radius: var(--radius);
    padding: 26px 24px; transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    display: flex; flex-direction: column; align-items: flex-start;
}
.template-card:hover { transform: translateY(-6px); border-color: var(--accent); box-shadow: 0 16px 34px -14px rgba(212,169,74,.35); }
.template-icon {
    width: 230px; height: 230px; border-radius: 20px; margin-bottom: 16px; overflow: hidden;
    border: 2px solid transparent; flex-shrink: 0;
}
.template-icon img { width: 100%; height: 100%; object-fit: cover; display: block; }
.template-icon.ic-blue { border-color: #60a5fa; }
.template-icon.ic-amber { border-color: #fbbf24; }
.template-icon.ic-rose { border-color: #fb7185; }
.template-icon.ic-teal { border-color: #2dd4bf; }
.template-icon.ic-cyan { border-color: #22d3ee; }
.template-icon.ic-green { border-color: #34d399; }
.template-icon.ic-gold { border-color: var(--accent-2); }
.template-card h3 { font-size: 16.5px; font-weight: 700; margin-bottom: 6px; color: #fff; }
.template-card p { color: #a9a9c0; font-size: 13.5px; line-height: 1.55; margin-bottom: 18px; flex: 1; }
.template-soon {
    font-size: 12px; font-weight: 700; color: #8a8aa0;
    background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1);
    padding: 7px 14px; border-radius: 999px;
}
.template-variants { display: flex; flex-wrap: wrap; gap: 8px; }
.template-variants .btn-small { padding: 7px 14px; font-size: 12px; }
.templates-note { text-align: center; font-size: 13.5px; color: #8a8aa0; margin-top: 32px; }
.templates-note i { color: var(--accent-2); margin-right: 4px; }

/* ---------- catálogo de segmentos ---------- */
.segments-catalog { margin-top: 64px; }
.segments-head { text-align: center; max-width: 600px; margin: 0 auto 32px; }
.segments-head h3 { display: flex; align-items: center; justify-content: center; gap: 10px; font-size: 22px; color: #fff; margin-bottom: 8px; }
.segments-head h3 i { color: var(--accent-2); font-size: 18px; }
.segments-head > p { color: #9a9ab0; font-size: 14.5px; margin-bottom: 22px; }
.segments-search {
    position: relative; max-width: 420px; margin: 0 auto;
}
.segments-search i { position: absolute; left: 18px; top: 50%; transform: translateY(-50%); color: #8a8aa0; font-size: 14px; }
.segments-search input {
    width: 100%; padding: 13px 18px 13px 42px; border-radius: 999px;
    border: 1.5px solid rgba(212,169,74,.25); background: var(--card-bg); color: #fff;
    font-size: 14px; font-family: inherit; outline: none;
    transition: border-color .15s ease, box-shadow .15s ease;
}
.segments-search input::placeholder { color: #6b6b82; }
.segments-search input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(212,169,74,.15); }
.segments-empty { text-align: center; color: #9a9ab0; font-size: 13.5px; margin-top: 16px; }
.segments-empty a { color: var(--accent-2); font-weight: 600; text-decoration: none; }
.segments-empty a:hover { text-decoration: underline; }

.segments-accordion { max-width: 820px; margin: 32px auto 0; display: flex; flex-direction: column; gap: 10px; }
.segment-cat {
    background: var(--card-bg); border: 1.5px solid rgba(212,169,74,.18); border-radius: 12px;
    overflow: hidden; transition: border-color .2s ease;
}
.segment-cat.has-match { border-color: rgba(212,169,74,.35); }
.segment-cat[hidden] { display: none; }
.segment-cat-head {
    display: flex; align-items: center; gap: 14px; width: 100%;
    background: none; border: none; padding: 16px 20px; cursor: pointer; text-align: left;
    font: inherit; color: #fff;
}
.segment-cat-icon {
    width: 36px; height: 36px; border-radius: 10px; flex-shrink: 0;
    background: rgba(212,169,74,.12); color: var(--accent-2);
    display: flex; align-items: center; justify-content: center; font-size: 15px;
}
.segment-cat-head strong { font-size: 15px; font-weight: 700; }
.segment-cat-count { color: #8a8aa0; font-size: 12.5px; margin-left: 4px; }
.segment-cat-chevron { margin-left: auto; color: #8a8aa0; font-size: 13px; transition: transform .2s ease; }
.segment-cat.open .segment-cat-chevron { transform: rotate(180deg); }
.segment-cat-body { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.segment-cat.open .segment-cat-body, .segment-cat.force-open .segment-cat-body { max-height: 900px; }
.segment-chips { display: flex; flex-wrap: wrap; gap: 8px; padding: 4px 20px 20px; }
.segment-chip {
    font-size: 12.5px; color: #c9c9dc; background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.08); border-radius: 999px; padding: 6px 13px;
}
.segment-chip.match { color: #fff; background: rgba(212,169,74,.16); border-color: rgba(212,169,74,.45); font-weight: 600; }
.segment-chip[hidden] { display: none; }

/* ---------- pricing ---------- */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; margin-top: 44px; align-items: stretch; }
.price-card {
    position: relative;
    background: #fff; border: 1.5px solid #e9edf0; border-radius: var(--radius);
    padding: 34px 28px; text-align: left;
    display: flex; flex-direction: column;
    transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.price-card:hover { transform: translateY(-8px); box-shadow: 0 24px 44px -18px rgba(10,31,46,.2); }
.popular-tag {
    position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    color: var(--dark); font-size: 12px; font-weight: 800;
    padding: 6px 16px; border-radius: 999px;
    display: flex; align-items: center; gap: 6px;
    box-shadow: 0 8px 18px rgba(212,169,74,.4);
}
.price-badge { display: inline-block; background: #faf3e2; color: #a9791f; font-size: 12px; font-weight: 700; padding: 5px 12px; border-radius: 999px; margin-bottom: 14px; width: fit-content; }
.price-card h3 { font-size: 21px; margin-bottom: 6px; color: var(--dark); }
.price-desc { color: var(--muted); font-size: 13.5px; margin-bottom: 20px; min-height: 40px; }
.price-tag { display: flex; align-items: baseline; gap: 6px; margin-bottom: 22px; }
.price-main { font-size: 40px; font-weight: 800; color: var(--dark); }
.price-main small { font-size: 22px; font-weight: 700; }
.price-period { color: var(--muted); font-size: 14px; font-weight: 600; }
.price-card .btn { margin-bottom: 24px; }
.feature-list { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.feature-list li { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; color: #374151; }
.feature-list i { color: #2f9e63; margin-top: 3px; }
.price-note { text-align: center; font-size: 13.5px; margin-top: 28px; }
.price-note i { margin-right: 4px; }

.common-benefits { margin-top: 56px; background: #fff; border: 1px solid #e9edf0; border-radius: var(--radius); padding: 34px; }
.common-benefits h4 { display: flex; align-items: center; justify-content: center; gap: 9px; font-size: 16px; font-weight: 700; margin-bottom: 22px; color: var(--dark); }
.benefits-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; text-align: left; }
.benefit {
    display: flex; align-items: center; gap: 12px; padding: 13px 16px; border-radius: 12px;
    font-size: 13.5px; font-weight: 500; color: #374151;
    background: rgba(212,169,74,.04); border: 1px solid rgba(212,169,74,.14);
    transition: background .2s ease, border-color .2s ease, transform .2s ease;
}
.benefit:hover { background: rgba(212,169,74,.09); border-color: rgba(212,169,74,.3); transform: translateY(-2px); }
.benefit-icon {
    display: flex; align-items: center; justify-content: center; flex-shrink: 0;
    font-size: 20px;
}

/* ---------- planos: seção escura com neon ---------- */
.planos-dark { background: transparent; position: relative; }
.planos-dark::before {
    content: ""; position: absolute; inset: 0; z-index: -1;
    background: radial-gradient(ellipse 900px 620px at 50% 0%, rgba(212,169,74,.16), transparent 65%);
}

.neon-card {
    background: var(--card-bg);
    border: 1.5px solid rgba(212,169,74,.35);
    box-shadow: 0 0 22px rgba(212,169,74,.15);
}
.neon-card:hover {
    transform: translateY(-8px);
    border-color: var(--neon);
    box-shadow: 0 0 36px rgba(212,169,74,.5), 0 24px 44px -18px rgba(0,0,0,.6);
}
.neon-card.popular {
    border-color: rgba(232,194,115,.6);
    transform: scale(1.03);
    animation: popular-pulse 3s ease-in-out infinite;
}
.neon-card.popular:hover { transform: scale(1.03) translateY(-8px); box-shadow: 0 0 46px rgba(232,194,115,.65); animation-play-state: paused; }
@keyframes popular-pulse {
    0%, 100% { box-shadow: 0 0 22px rgba(232,194,115,.25); }
    50% { box-shadow: 0 0 40px rgba(232,194,115,.55); }
}
.neon-card h3 { color: #fff; }
.neon-card .price-desc { color: #9a9ab0; }
.neon-card .price-main { color: #fff; }
.neon-card .price-period { color: #9a9ab0; }
.neon-card .feature-list li { color: #c9c9dc; }
.neon-card .feature-list i { color: #34d399; }
.badge-neon { background: rgba(212,169,74,.15); color: #f0d9a0; border: 1px solid rgba(212,169,74,.35); }
.neon-card .popular-tag { background: linear-gradient(135deg, var(--neon), var(--neon-2)); color: #08080c; box-shadow: 0 8px 18px rgba(212,169,74,.5); }

.btn-outline-neon { background: transparent; color: #fff; border: 1.5px solid rgba(212,169,74,.55); }
.btn-outline-neon:hover { background: rgba(212,169,74,.12); border-color: var(--neon-2); transform: translateY(-3px); }
.btn-primary-neon { background: linear-gradient(135deg, var(--neon), var(--neon-2)); color: #08080c; box-shadow: 0 10px 26px -6px rgba(212,169,74,.6); }
.btn-primary-neon:hover { transform: translateY(-3px); box-shadow: 0 16px 34px -6px rgba(212,169,74,.75); filter: brightness(1.05); }

.price-note-dark { color: #8a8aa0; }
.price-note-dark i { color: var(--neon-2); }
.benefits-dark { background: var(--card-bg); border: 1px solid rgba(212,169,74,.25); }
.benefits-dark h4 { color: #fff; }
.benefits-dark h4 i { color: #34d399; }
.benefits-dark .benefit { color: #c9c9dc; background: rgba(255,255,255,.03); border-color: rgba(255,255,255,.08); }
.benefits-dark .benefit:hover { background: rgba(255,255,255,.05); border-color: rgba(255,255,255,.16); }
.benefit-icon.ic-blue { color: #60a5fa; }
.benefit-icon.ic-green { color: #34d399; }
.benefit-icon.ic-cyan { color: #22d3ee; }
.benefit-icon.ic-amber { color: #fbbf24; }
.benefit-icon.ic-rose { color: #fb7185; }
.benefit-icon.ic-gold { color: var(--accent-2); }
.benefit-icon.ic-teal { color: #2dd4bf; }

/* efeito de neve no hover dos cards */
.snow-layer { position: absolute; inset: 0; overflow: hidden; pointer-events: none; border-radius: inherit; z-index: 5; }
.snowflake {
    position: absolute; top: -10px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 0 6px 1px rgba(255,255,255,.85);
    animation: snow-fall linear forwards;
}
@keyframes snow-fall {
    from { transform: translateY(-10px) translateX(0); }
    to { transform: translateY(360px) translateX(12px); opacity: 0; }
}

/* ---------- FAQ ---------- */
.faq-container { max-width: 760px; }
.faq-item {
    text-align: left; background: var(--card-bg); border: 1.5px solid rgba(212,169,74,.2);
    border-radius: 14px; padding: 20px 26px; margin-top: 14px;
    transition: border-color .2s ease, box-shadow .2s ease;
}
.faq-item:hover { border-color: var(--accent); box-shadow: 0 16px 30px -16px rgba(212,169,74,.3); }
.faq-item.open { border-color: rgba(212,169,74,.55); box-shadow: 0 16px 30px -16px rgba(212,169,74,.35); }
.faq-question {
    display: flex; align-items: center; justify-content: space-between; gap: 16px; width: 100%;
    background: none; border: none; padding: 4px 0; margin: 0; font: inherit; text-align: left; cursor: pointer;
}
.faq-question span { display: flex; align-items: center; gap: 10px; font-size: 16px; font-weight: 700; color: #fff; }
.faq-question i.fa-circle-question { color: #60a5fa; }
.faq-chevron { color: #8a8aa0; flex-shrink: 0; transition: transform .25s ease; }
.faq-item.open .faq-chevron { transform: rotate(180deg); }
.faq-answer { max-height: 0; opacity: 0; overflow: hidden; transition: max-height .35s ease, opacity .25s ease .05s; }
.faq-item.open .faq-answer { max-height: 300px; opacity: 1; }
.faq-answer p { color: #a9a9c0; font-size: 14.5px; line-height: 1.65; padding-top: 12px; }
.faq-more { margin-top: 30px; color: #a9a9c0; font-size: 14.5px; }
.faq-more a { color: var(--accent-2); font-weight: 600; text-decoration: none; }
.faq-more a:hover { text-decoration: underline; }

/* ---------- CTA ---------- */
.cta { background: radial-gradient(circle at 30% 20%, rgba(212,169,74,.10), var(--bg) 60%); }
.cta-inner {
    max-width: 620px; background: var(--card-bg); border: 1.5px solid rgba(212,169,74,.25);
    border-radius: var(--radius); padding: 52px 40px;
}
.cta-inner .section-lead { margin-bottom: 30px; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.cta-alt { margin-top: 18px; color: #9a9ab0; font-size: 13.5px; }
.cta-alt a { color: var(--accent-2); font-weight: 600; text-decoration: none; }
.cta-alt a:hover { text-decoration: underline; }
.cta-alt a i.fa-envelope { color: #fff; }
.cta-actions .btn-primary-neon {
    background: linear-gradient(135deg, #25d366, #1ebe5a);
    color: #fff;
    box-shadow: 0 10px 26px -6px rgba(37,211,102,.55);
}
.cta-actions .btn-primary-neon:hover { box-shadow: 0 16px 34px -6px rgba(37,211,102,.7); }
.cta-actions .btn-primary-neon i.fa-whatsapp { color: #fff; }
.cta-trust {
    margin-top: 24px; padding-top: 22px; border-top: 1px solid rgba(212,169,74,.15);
    display: flex; align-items: center; justify-content: center; gap: 8px;
    color: #8a8aa0; font-size: 13px;
}
.cta-trust i { color: #34d399; }

/* ---------- footer ---------- */
.footer { background: #050507; color: #6c6d92; padding: 36px 0; border-top: 1px solid rgba(212,169,74,.15); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.footer .logo { font-size: 15px; }
.footer .logo-badge { width: 24px; height: 24px; font-size: 12px; }
.footer-social { display: flex; gap: 14px; }
.footer-social a { width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,.06); display: flex; align-items: center; justify-content: center; text-decoration: none; color: #fff; transition: background .2s ease, transform .2s ease, color .2s ease; }
.footer-social a:hover { transform: translateY(-3px); color: #fff; }
.footer-social a.social-ig:hover { background: linear-gradient(135deg, #f58529, #dd2a7b, #8134af); }
.footer-social a.social-fb:hover { background: #1877f2; }
.footer-social a.social-wa:hover { background: #25d366; }
.footer p { width: 100%; text-align: center; font-size: 12.5px; margin-top: 8px; color: #4d4d63; }

@media (max-width: 960px) {
    .steps { grid-template-columns: repeat(2, 1fr); }
    .steps::before { display: none; }
    .pricing-grid { grid-template-columns: 1fr; max-width: 420px; margin-left: auto; margin-right: auto; }
    .price-card.popular { transform: none; }
    .price-card.popular:hover { transform: translateY(-8px); }
    .neon-card.popular { transform: none; }
    .neon-card.popular:hover { transform: translateY(-8px); }
    .benefits-grid { grid-template-columns: 1fr 1fr; }
    .templates-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
    .nav-toggle { display: flex; }
    .nav-login-desktop { display: none; }
    .site-inst-conta { display: none; }
    .nav-links {
        display: none; flex-direction: column; gap: 0;
        position: absolute; top: 100%; left: 0; right: 0;
        background: rgba(6,7,11,.98); backdrop-filter: blur(10px);
        border-bottom: 1px solid rgba(212,169,74,.18);
        padding: 4px 24px 14px;
    }
    .nav-links.open { display: flex; }
    .nav-links a { padding: 13px 0; border-bottom: 1px solid rgba(255,255,255,.07); }
    .nav-links a:last-child { border-bottom: none; }
    .nav-links a::after { display: none; }
    .section h2 { font-size: 28px; }
    .steps { grid-template-columns: 1fr; }
    .benefits-grid { grid-template-columns: 1fr; }
    .templates-grid { grid-template-columns: 1fr; }
}