/* Artyclos Home — Evolux Digital */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
  :root {
    --ink: #0f1117;
    --ink-2: #3a3d4a;
    --ink-3: #7a7e8f;
    --surface: #f9f8f5;
    --white: #ffffff;
    --accent: #F5C400;
    --accent-light: #FFF8D6;
    --accent-mid: #C49B00;
    --gold: #b8860b;
    --gold-light: #FFF8D6;
    --border: rgba(15,17,23,0.10);
    --radius: 14px;
  }
  html { scroll-behavior: smooth; }
  body {
    font-family: 'DM Sans', sans-serif;
    background: var(--surface);
    color: var(--ink);
    line-height: 1.6;
    overflow-x: hidden;
  }

  /* ── NAV ── */
  nav {
    position: sticky; top: 0; z-index: 100;
    background: rgba(249,248,245,0.9);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border);
    padding: 0 2.5rem;
    display: flex; align-items: center; justify-content: space-between;
    height: 66px;
  }
  .logo {
    font-family: 'DM Serif Display', serif;
    font-size: 23px; color: var(--ink);
    display: flex; align-items: center; gap: 9px;
    text-decoration: none;
  }
  .logo-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--accent-mid); }
  .nav-links { display: flex; align-items: center; gap: 2rem; }
  .nav-links a { font-size: 14px; color: var(--ink-2); text-decoration: none; font-weight: 400; transition: color .2s; }
  .nav-links a:hover { color: var(--ink); }
  .btn-nav {
    background: var(--ink); color: var(--yellow);
    border: none; border-radius: 9px;
    padding: 9px 20px; font-size: 14px; font-weight: 500;
    cursor: pointer; font-family: 'DM Sans', sans-serif;
    transition: opacity .2s, transform .15s;
    text-decoration: none;
  }
  .btn-nav:hover { opacity: 0.82; transform: translateY(-1px); }

  /* ── HERO ── */
  .hero {
    min-height: 92vh;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    text-align: center;
    padding: 7rem 2rem 5rem;
    position: relative;
    overflow: hidden;
  }
  .hero-bg {
    position: absolute; inset: 0; z-index: 0;
    background:
      radial-gradient(ellipse 65% 55% at 50% -5%, rgba(245,196,0,0.13) 0%, transparent 68%),
      radial-gradient(ellipse 45% 35% at 82% 85%, rgba(200,148,58,0.09) 0%, transparent 60%),
      radial-gradient(ellipse 30% 25% at 10% 70%, rgba(245,196,0,0.06) 0%, transparent 55%);
  }
  .hero-badge {
    display: inline-flex; align-items: center; gap: 7px;
    background: var(--accent-light); color: var(--accent);
    border: 1px solid rgba(45,155,110,0.28);
    border-radius: 99px; padding: 6px 16px;
    font-size: 11.5px; font-weight: 600; letter-spacing: 0.07em;
    text-transform: uppercase; margin-bottom: 2.25rem;
    position: relative; z-index: 1;
    animation: fadeUp .5s ease both;
  }
  .badge-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent-mid); }
  .hero h1 {
    font-family: 'DM Serif Display', serif;
    font-size: clamp(3.2rem, 7.5vw, 5.8rem);
    line-height: 1.06;
    color: var(--ink);
    max-width: 860px;
    position: relative; z-index: 1;
    margin-bottom: 1.75rem;
    animation: fadeUp .55s .08s ease both;
  }
  .hero h1 em { font-style: italic; color: var(--accent-mid); }
  .hero > p {
    font-size: 19px; color: var(--ink-2); max-width: 560px;
    font-weight: 300; line-height: 1.8;
    position: relative; z-index: 1; margin-bottom: 2.75rem;
    animation: fadeUp .55s .16s ease both;
  }
  .hero-ctas {
    display: flex; gap: 12px; justify-content: center; flex-wrap: wrap;
    position: relative; z-index: 1;
    animation: fadeUp .55s .24s ease both;
  }
  .btn-primary {
    background: var(--accent); color: #fff;
    border: none; border-radius: var(--radius);
    padding: 15px 30px; font-size: 16px; font-weight: 500;
    cursor: pointer; font-family: 'DM Sans', sans-serif;
    transition: background .2s, transform .15s, box-shadow .2s;
    text-decoration: none; display: inline-block;
  }
  .btn-primary:hover { background: #C49B00; transform: translateY(-2px); box-shadow: 0 10px 28px rgba(245,196,0,0.35); }
  .btn-secondary {
    background: transparent; color: var(--ink);
    border: 1.5px solid rgba(15,17,23,0.18); border-radius: var(--radius);
    padding: 15px 30px; font-size: 16px; font-weight: 500;
    cursor: pointer; font-family: 'DM Sans', sans-serif;
    transition: background .2s, transform .15s;
    text-decoration: none; display: inline-block;
  }
  .btn-secondary:hover { background: var(--white); transform: translateY(-2px); }
  .hero-stats {
    display: flex; gap: 3.5rem; justify-content: center; flex-wrap: wrap;
    margin-top: 4.5rem; position: relative; z-index: 1;
    padding-top: 2.75rem; border-top: 1px solid var(--border);
    width: 100%; max-width: 680px;
    animation: fadeUp .55s .36s ease both;
  }
  .stat-item { text-align: center; }
  .stat-num { font-family: 'DM Serif Display', serif; font-size: 2.4rem; color: var(--ink); display: block; line-height: 1.1; }
  .stat-label { font-size: 13px; color: var(--ink-3); display: block; margin-top: 2px; }

  /* ── STRIP ── */
  .strip {
    background: var(--yellow);
    padding: 1.1rem 2.5rem;
    display: flex; align-items: center; justify-content: center; gap: 2.5rem;
    flex-wrap: wrap;
  }
  .strip-text { font-size: 13px; color: rgba(15,17,23,0.65); font-weight: 500; }
  .strip-logos { display: flex; gap: 2.25rem; align-items: center; flex-wrap: wrap; justify-content: center; }
  .strip-logo { font-size: 14px; font-weight: 600; color: var(--ink); font-weight: 800; letter-spacing: 0.03em; }

  /* ── SECTIONS ── */
  .section { padding: 7rem 2.5rem; }
  .section-inner { max-width: 1100px; margin: 0 auto; }
  .section-tag {
    display: inline-block;
    font-size: 11px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase;
    color: var(--accent); background: var(--accent-light);
    padding: 5px 13px; border-radius: 99px; margin-bottom: 1.1rem;
  }
  .section-title {
    font-family: 'DM Serif Display', serif;
    font-size: clamp(2.1rem, 4vw, 3.1rem);
    line-height: 1.12; color: var(--ink);
    max-width: 600px; margin-bottom: 1rem;
  }
  .section-subtitle { font-size: 16.5px; color: var(--ink-2); max-width: 520px; line-height: 1.75; font-weight: 300; }

  /* ── STEPS ── */
  .steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 1.5rem; margin-top: 4rem;
  }
  .step-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 2.25rem 1.75rem;
    position: relative;
    transition: transform .25s, box-shadow .25s;
  }
  .step-card:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(15,17,23,0.07); }
  .step-number {
    font-family: 'DM Serif Display', serif;
    font-size: 3.8rem; color: rgba(15,17,23,0.055);
    line-height: 1; margin-bottom: .85rem; display: block;
  }
  .step-icon {
    width: 46px; height: 46px; border-radius: 11px;
    background: var(--accent-light); display: flex; align-items: center; justify-content: center;
    margin-bottom: 1.3rem;
  }
  .step-icon svg { width: 22px; height: 22px; stroke: var(--accent); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
  .step-card h3 { font-size: 17px; font-weight: 600; color: var(--ink); margin-bottom: .55rem; }
  .step-card p { font-size: 14px; color: var(--ink-3); line-height: 1.7; font-weight: 300; }

  /* ── PLANS ── */
  .plans-section { background: var(--ink); padding: 7rem 2.5rem; }
  .plans-inner { max-width: 1100px; margin: 0 auto; }
  .plans-header { text-align: center; margin-bottom: 4rem; }
  .plans-header .section-tag { color: var(--accent-mid); background: rgba(245,196,0,0.15); }
  .plans-header .section-title { color: #fff; margin: 0 auto 1rem; }
  .plans-header .section-subtitle { color: rgba(255,255,255,0.42); margin: 0 auto; }

  .plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(238px, 1fr));
    gap: 1.25rem; align-items: start;
  }
  .plan-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.10);
    border-radius: 18px;
    padding: 2.25rem 1.75rem;
    transition: border-color .2s, background .2s;
    position: relative; display: flex; flex-direction: column;
  }
  .plan-card:hover { border-color: rgba(255,255,255,0.22); background: rgba(255,255,255,0.07); }
  .plan-card.featured { border: 2px solid var(--accent-mid); background: rgba(245,196,0,0.10); }
  .featured-badge {
    position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
    background: var(--accent); color: var(--ink); font-weight: 700;
    font-size: 11px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase;
    padding: 4px 16px; border-radius: 99px; white-space: nowrap;
  }
  .plan-name { font-size: 12px; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase; color: rgba(255,255,255,0.4); margin-bottom: .8rem; }
  .plan-price { font-family: 'DM Serif Display', serif; font-size: 3.2rem; color: #fff; line-height: 1; margin-bottom: .3rem; }
  .plan-price sup { font-size: 1.35rem; vertical-align: super; font-family: 'DM Sans', sans-serif; font-weight: 300; }
  .plan-period { font-size: 13px; color: rgba(255,255,255,0.32); margin-bottom: 1.75rem; font-weight: 300; }
  .plan-divider { border: none; border-top: 1px solid rgba(255,255,255,0.08); margin-bottom: 1.75rem; }
  .plan-features { list-style: none; flex: 1; display: flex; flex-direction: column; gap: 2px; }
  .plan-features li {
    font-size: 14px; color: rgba(255,255,255,0.62); font-weight: 300;
    padding: 5px 0; display: flex; align-items: flex-start; gap: 9px; line-height: 1.55;
  }
  .check { color: var(--accent-mid); flex-shrink: 0; margin-top: 1px; font-size: 15px; }
  .plan-features li.dim-row { opacity: 0.3; }
  .plan-cta {
    margin-top: 2rem; padding: 13px;
    border-radius: 11px;
    font-size: 15px; font-weight: 500; cursor: pointer;
    font-family: 'DM Sans', sans-serif; text-align: center;
    transition: opacity .2s, transform .15s;
    border: 1px solid rgba(255,255,255,0.18);
    background: transparent; color: rgba(255,255,255,0.65);
    text-decoration: none; display: block;
  }
  .plan-cta:hover { opacity: .75; transform: translateY(-1px); }
  .plan-cta.cta-accent { background: var(--accent); color: var(--ink); border-color: transparent; font-weight: 700; }
  .plan-cta.cta-accent:hover { background: var(--accent-mid); opacity: 1; transform: translateY(-1px); }
  .plan-free-note { text-align: center; margin-top: 2.25rem; font-size: 14px; color: rgba(255,255,255,0.28); font-weight: 300; }
  .plan-free-note a { color: rgba(255,255,255,0.48); }

  /* ── BENEFITS ── */
  .benefits-two-col {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 5rem; align-items: center; margin-top: 3.5rem;
  }
  @media (max-width: 760px) { .benefits-two-col { grid-template-columns: 1fr; gap: 3rem; } }
  .benefit-list { display: flex; flex-direction: column; gap: 1.75rem; }
  .benefit-item { display: flex; gap: 1.1rem; }
  .benefit-icon {
    width: 44px; height: 44px; flex-shrink: 0;
    border-radius: 11px; background: var(--accent-light);
    display: flex; align-items: center; justify-content: center;
  }
  .benefit-icon svg { width: 21px; height: 21px; stroke: var(--accent); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
  .benefit-item h4 { font-size: 16px; font-weight: 600; color: var(--ink); margin-bottom: 4px; }
  .benefit-item p { font-size: 14px; color: var(--ink-3); font-weight: 300; line-height: 1.7; }

  .preview-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 24px 64px rgba(15,17,23,0.09);
  }
  .preview-header { display: flex; align-items: center; gap: 11px; margin-bottom: 1.75rem; }
  .preview-avatar {
    width: 38px; height: 38px; border-radius: 50%;
    background: var(--accent-light);
    display: flex; align-items: center; justify-content: center;
    font-size: 13px; font-weight: 600; color: var(--accent);
    flex-shrink: 0;
  }
  .preview-title { font-size: 14px; font-weight: 600; color: var(--ink); }
  .preview-sub { font-size: 12px; color: var(--ink-3); margin-top: 1px; }
  .score-row { display: flex; align-items: center; gap: 11px; margin-bottom: 11px; }
  .score-label { font-size: 13px; color: var(--ink-2); min-width: 130px; }
  .score-bar { flex: 1; height: 7px; background: rgba(15,17,23,0.07); border-radius: 99px; overflow: hidden; }
  .score-fill { height: 100%; border-radius: 99px; background: var(--accent-mid); width: 0; transition: width 1.4s cubic-bezier(.4,0,.2,1); }
  .score-val { font-size: 12px; font-weight: 600; color: var(--ink-2); min-width: 32px; text-align: right; }
  .rewrite-badge {
    margin-top: 1.5rem;
    background: var(--gold-light); color: var(--gold);
    border: 1px solid rgba(200,148,58,0.22);
    border-radius: 11px; padding: .85rem 1.1rem;
    font-size: 13px; font-weight: 500;
    display: flex; align-items: center; gap: 9px;
  }

  /* ── TESTIMONIALS ── */
  .testi-section { background: var(--white); padding: 7rem 2.5rem; }
  .testi-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem; margin-top: 3.5rem;
  }
  .testi-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 18px; padding: 2rem 1.75rem;
    display: flex; flex-direction: column; gap: 1.25rem;
  }
  .testi-stars { color: var(--gold); font-size: 15px; letter-spacing: 2px; }
  .testi-text { font-size: 15px; color: var(--ink-2); font-weight: 300; line-height: 1.75; font-style: italic; }
  .testi-author { display: flex; align-items: center; gap: 10px; margin-top: auto; }
  .testi-avatar {
    width: 36px; height: 36px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 12px; font-weight: 600;
  }
  .testi-avatar.a1 { background: #FFF8D6; color: #C49B00; }
  .testi-avatar.a2 { background: #fdf3e3; color: #c8943a; }
  .testi-avatar.a3 { background: #e8eaf6; color: #3949ab; }
  .testi-name { font-size: 14px; font-weight: 600; color: var(--ink); }
  .testi-role { font-size: 12px; color: var(--ink-3); }

  /* ── FAQ ── */
  .faq-section { padding: 7rem 2.5rem; }
  .faq-inner { max-width: 720px; }
  .faq-list { margin-top: 2.75rem; }
  .faq-item { border-bottom: 1px solid var(--border); }
  .faq-btn {
    width: 100%; background: none; border: none; cursor: pointer;
    padding: 1.4rem 0;
    display: flex; justify-content: space-between; align-items: center;
    font-family: 'DM Sans', sans-serif; text-align: left;
  }
  .faq-q { font-size: 16px; font-weight: 500; color: var(--ink); }
  .faq-arrow {
    width: 28px; height: 28px; flex-shrink: 0;
    border-radius: 50%; border: 1px solid var(--border);
    display: flex; align-items: center; justify-content: center;
    font-size: 18px; color: var(--ink-3);
    transition: transform .25s, background .2s; margin-left: 1rem;
  }
  .faq-btn[aria-expanded="true"] .faq-arrow { transform: rotate(45deg); background: var(--accent-light); color: var(--accent); border-color: transparent; }
  .faq-a {
    font-size: 14.5px; color: var(--ink-3); font-weight: 300; line-height: 1.8;
    max-height: 0; overflow: hidden; transition: max-height .35s ease, padding .3s ease;
  }
  .faq-a.open { max-height: 200px; padding-bottom: 1.4rem; }

  /* ── CTA FINAL ── */
  .cta-section { background: var(--ink); padding: 7rem 2.5rem; text-align: center; position: relative; overflow: hidden; }
  .cta-section::before {
    content: ''; position: absolute; inset: 0;
    background: radial-gradient(ellipse 60% 70% at 50% 50%, rgba(255,255,255,0.06) 0%, transparent 70%);
  }
  .cta-section h2 { font-family: 'DM Serif Display', serif; font-size: clamp(2.2rem, 4.5vw, 3.4rem); color: #fff; margin-bottom: 1.1rem; position: relative; }
  .cta-section p { font-size: 17px; color: rgba(255,255,255,0.68); max-width: 500px; margin: 0 auto 2.5rem; font-weight: 300; line-height: 1.75; position: relative; }
  .btn-yellow {
    background: var(--accent); color: var(--ink);
    border: none; border-radius: var(--radius);
    padding: 16px 36px; font-size: 16px; font-weight: 600;
    cursor: pointer; font-family: 'DM Sans', sans-serif;
    transition: transform .18s, box-shadow .2s;
    text-decoration: none; display: inline-block; position: relative;
  }
  .btn-white:hover { transform: translateY(-3px); box-shadow: 0 12px 32px rgba(0,0,0,0.18); }

  /* ── FOOTER ── */
  footer {
    background: #0a0c10;
    padding: 3.5rem 2.5rem 2.5rem;
  }
  .footer-inner {
    max-width: 1100px; margin: 0 auto;
    display: flex; flex-direction: column; align-items: center; gap: 1.75rem;
  }
  .footer-logo { font-family: 'DM Serif Display', serif; font-size: 22px; color: rgba(255,255,255,0.45); display: flex; align-items: center; gap: 8px; }
  .footer-logo .logo-dot { background: rgba(245,196,0,0.5); }
  .footer-links { display: flex; gap: 2rem; flex-wrap: wrap; justify-content: center; }
  .footer-links a { font-size: 13px; color: rgba(255,255,255,0.28); text-decoration: none; transition: color .2s; }
  .footer-links a:hover { color: rgba(255,255,255,0.55); }
  .footer-divider { width: 100%; border: none; border-top: 1px solid rgba(255,255,255,0.06); }
  .footer-bottom { display: flex; gap: 2rem; align-items: center; flex-wrap: wrap; justify-content: center; }
  .footer-copy { font-size: 12px; color: rgba(255,255,255,0.18); }

  /* ── ANIMATIONS ── */
  @keyframes fadeUp { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: translateY(0); } }
  .hero .hero-badge { animation: fadeUp .5s ease both; }
  .hero h1 { animation: fadeUp .55s .1s ease both; }
  .hero > p { animation: fadeUp .55s .18s ease both; }
  .hero-ctas { animation: fadeUp .55s .26s ease both; }
  .hero-stats { animation: fadeUp .55s .38s ease both; }

  /* ── RESPONSIVE ── */
  @media (max-width: 680px) {
    nav { padding: 0 1.25rem; }
    .nav-links a { display: none; }
    .hero { padding: 5rem 1.25rem 4rem; }
    .hero h1 { font-size: 2.75rem; }
    .section, .faq-section { padding: 5rem 1.25rem; }
    .plans-section { padding: 5rem 1.25rem; }
    .testi-section { padding: 5rem 1.25rem; }
    .cta-section { padding: 5rem 1.25rem; }
    footer { padding: 3rem 1.25rem 2rem; }
    .hero-stats { gap: 2rem; }
  }
/* Planos em breve */
.plan-cta--soon {
  opacity: 0.55;
  cursor: not-allowed;
}
.plan-cta--soon:hover {
  opacity: 0.55;
  transform: none;
}