/* ═══════════════════════════════════════════════════
   PACK 250 CLASES DE GUITARRA — folha de estilo
   Identidade "Grafite & Latón": variante da página
   original (mesma estrutura e seções), com grafite
   azulado no fundo, latão/dourado nos destaques e
   menta no preço. Sem as regras duplicadas do arquivo
   original.
═══════════════════════════════════════════════════ */

/* ═══════════════════════════════════════════════════
   TOKENS
═══════════════════════════════════════════════════ */
:root {
    --bg-dark:     #0c1118;   /* fundo da página */
    --bg-deeper:   #070a0f;   /* seções mais escuras */
    --bg-card:     #141b24;   /* cartões */
    --bg-lighter:  #1c2531;
    --line:        rgba(255, 255, 255, 0.07);
    --line-strong: rgba(255, 255, 255, 0.14);

    --text-main:   #eef2f6;
    --text-muted:  #98a3b3;

    --accent:      #e3b23c;   /* latão */
    --accent-hover:#f0c660;
    --accent-rgb:  227, 178, 60;
    --accent-glow: rgba(227, 178, 60, 0.35);

    --success:     #3ddc97;   /* menta: preço e checks */
    --success-rgb: 61, 220, 151;
    --danger:      #ff5c5c;   /* X do preço antigo */
    --bonus:       #6fb6ff;   /* ícone de bônus na lista */

    --font-heading: 'Bricolage Grotesque', 'Segoe UI', sans-serif;
    --font-body:    'Manrope', 'Segoe UI', sans-serif;

    --radius:     20px;
    --radius-sm:  12px;
    --radius-btn: 14px;
}

/* ═══════════════════════════════════════════════════
   BASE
═══════════════════════════════════════════════════ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; border-radius: var(--radius-sm); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }

/* ═══════════════════════════════════════════════════
   TIPOGRAFIA
═══════════════════════════════════════════════════ */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    color: #fff;
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.01em;
}
.section-title { font-size: clamp(1.65rem, 4vw, 2.3rem); font-weight: 800; letter-spacing: -0.02em; }
.text-accent { color: var(--accent); }
.text-gradient {
    background: linear-gradient(90deg, #e3b23c 0%, #f7e3a1 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.text-center { text-align: center; }

/* ═══════════════════════════════════════════════════
   LAYOUT
═══════════════════════════════════════════════════ */
.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; position: relative; z-index: 2; }
.section { padding: 64px 0; }
.section-darker { background-color: var(--bg-deeper); }

/* ═══════════════════════════════════════════════════
   BOTÕES E SELOS
═══════════════════════════════════════════════════ */
.cta-button {
    display: inline-block;
    background: var(--accent);
    color: var(--bg-deeper);
    font-family: var(--font-heading);
    font-weight: 800;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    text-decoration: none;
    padding: 18px 36px;
    border-radius: var(--radius-btn);
    box-shadow: 0 10px 28px -8px var(--accent-glow);
    transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease;
}
.cta-button:hover {
    transform: translateY(-3px);
    background: var(--accent-hover);
    box-shadow: 0 16px 36px -8px var(--accent-glow);
}
.cta-button.small { padding: 10px 20px; font-size: 0.9rem; }

.badge {
    background: rgba(var(--accent-rgb), 0.12);
    color: var(--accent);
    padding: 8px 16px;
    border-radius: 999px;
    font-weight: 700;
    display: inline-block;
    margin-bottom: 20px;
    border: 1px solid rgba(var(--accent-rgb), 0.5);
}

/* ═══════════════════════════════════════════════════
   HERO
═══════════════════════════════════════════════════ */
.hero { padding: 24px 0 64px; position: relative; overflow: hidden; }
.bg-glow {
    position: absolute;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(var(--accent-rgb), 0.14) 0%, rgba(0, 0, 0, 0) 70%);
    border-radius: 50%;
    z-index: 1;
    pointer-events: none;
}
.glow-1 { top: -200px; left: -100px; }
.glow-2 { bottom: -200px; right: -100px; background: radial-gradient(circle, rgba(var(--success-rgb), 0.10) 0%, rgba(0, 0, 0, 0) 70%); }
.hero-container { display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; }
.hero h1 { font-size: 3.5rem; margin-bottom: 20px; line-height: 1.05; }
.hero p { font-size: 1.15rem; color: rgba(238, 242, 246, 0.92); margin-bottom: 30px; max-width: 640px; }
.hero p strong { color: var(--accent); }

/* ═══════════════════════════════════════════════════
   "PARA QUIÉN ES" (cartões)
═══════════════════════════════════════════════════ */
.grid-columns { display: grid; gap: 24px; margin-top: 44px; grid-template-columns: 1fr; }
@media (min-width: 768px) {
    .grid-columns { grid-template-columns: repeat(2, 1fr); max-width: 900px; margin-left: auto; margin-right: auto; }
}
.card {
    background: var(--bg-card);
    padding: 30px;
    border-radius: var(--radius);
    border: 1px solid var(--line);
    transition: transform 0.3s, border-color 0.3s;
    height: 100%;
    display: flex; flex-direction: column; align-items: center; text-align: center;
}
.card:hover { transform: translateY(-5px); border-color: rgba(var(--accent-rgb), 0.5); }
.card h3 { font-size: 1.3rem; margin-bottom: 8px; }
.card p { color: var(--text-muted); }
.icon-box {
    width: 64px; height: 64px;
    border-radius: 18px;
    background: rgba(var(--accent-rgb), 0.12);
    color: var(--accent);
    font-size: 1.7rem;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 20px;
}

/* ═══════════════════════════════════════════════════
   O QUE VOCÊ RECEBE (feature cards)
═══════════════════════════════════════════════════ */
.feature-grid { display: grid; gap: 32px; margin-top: 40px; grid-template-columns: 1fr; }
@media (min-width: 900px) {
    .feature-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 32px; }
    .feature-grid .feature-card { width: calc((100% - 64px) / 3); }
}
.feature-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--line);
    transition: transform 0.3s, border-color 0.3s;
    display: flex; flex-direction: column;
}
.feature-card:hover { transform: translateY(-5px); border-color: rgba(var(--accent-rgb), 0.5); }
.feature-img-container img { border-radius: 0; width: 100%; }
.feature-content-box { padding: 28px 30px 32px; flex: 1; }
.feature-content-box h3 { font-size: 1.45rem; margin-bottom: 6px; color: var(--accent); display: flex; align-items: center; gap: 10px; }
.subtitle { font-size: 1.05rem; color: var(--text-main); margin-bottom: 18px; font-weight: 600; }
.check-list { list-style: none; }
.check-list li { margin-bottom: 14px; display: flex; align-items: flex-start; gap: 12px; color: rgba(238, 242, 246, 0.9); line-height: 1.5; }
.check-list i { color: var(--success); margin-top: 5px; }

/* ═══════════════════════════════════════════════════
   BENEFÍCIOS
═══════════════════════════════════════════════════ */
.benefits-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin-top: 40px; }
.benefit-item {
    background: var(--bg-card);
    border: 1px solid var(--line);
    padding: 26px 22px;
    border-radius: var(--radius);
    text-align: center;
}
.benefit-item i { font-size: 1.8rem; color: var(--accent); margin-bottom: 12px; }
.benefit-item h4 { margin-bottom: 6px; font-size: 1.1rem; }
.benefit-item p { font-size: 0.92rem; color: var(--text-muted); }

/* ═══════════════════════════════════════════════════
   BÔNUS
═══════════════════════════════════════════════════ */
.bonuses-carousel { display: grid; grid-template-columns: 1fr; gap: 25px; margin-top: 40px; justify-items: center; }
@media (min-width: 768px) {
    .bonuses-carousel { grid-template-columns: repeat(2, 1fr); max-width: 700px; margin-left: auto; margin-right: auto; }
    .bonuses-carousel .bonus-card-new:nth-child(3) { grid-column: 1 / -1; max-width: 320px; justify-self: center; }
}
@media (min-width: 992px) {
    .bonuses-carousel { grid-template-columns: repeat(3, 1fr); max-width: 1000px; }
    .bonuses-carousel .bonus-card-new:nth-child(3) { grid-column: auto; max-width: none; justify-self: stretch; }
}
.bonus-card-new {
    background: var(--bg-card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    transition: transform 0.3s, border-color 0.3s;
    min-width: 280px;
    width: 100%;
}
.bonus-card-new:hover { transform: translateY(-5px); border-color: rgba(var(--accent-rgb), 0.5); }
.bonus-image-placeholder {
    width: 100%;
    height: 380px;
    background: #e4e6ea;
    display: flex; align-items: center; justify-content: center;
    border-bottom: 1px solid var(--line);
    overflow: hidden;
}
.bonus-image-placeholder img { width: auto; height: 95%; max-width: 95%; object-fit: contain; border-radius: 0; }
.bonus-content { padding: 25px; }
.bonus-card-new h4 { font-size: 1.44rem; margin-bottom: 15px; color: #fff; text-align: center; }
.bonus-pricing { display: flex; flex-direction: column; align-items: center; gap: 5px; margin-bottom: 15px; }
.bonus-price-label { font-size: 1.02rem; color: var(--text-muted); font-weight: 500; }
.bonus-old-price { position: relative; font-size: 1.32rem; color: var(--danger); font-weight: 700; display: inline-block; }
.price-x { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 100%; height: 100%; pointer-events: none; }
.price-x::before, .price-x::after {
    content: '';
    position: absolute; top: 50%; left: 0;
    width: 100%; height: 2.5px;
    background: var(--danger);
    transform-origin: center;
}
.price-x::before { transform: translateY(-50%) rotate(20deg) scaleX(0); animation: drawLineLeft 3.6s ease-out infinite; }
.price-x::after  { transform: translateY(-50%) rotate(-20deg) scaleX(0); animation: drawLineRight 3.6s ease-out infinite; }
.bonus-free { color: var(--success); font-weight: 800; font-size: 1.1rem; display: inline-block; animation: fadeInGlow 2s ease-in-out infinite; }

/* ═══════════════════════════════════════════════════
   OFERTA
═══════════════════════════════════════════════════ */
.offer-section {
    padding: 80px 0;
    background: radial-gradient(circle at top, #16202b 0%, var(--bg-deeper) 70%);
}
.offer-card {
    background: var(--bg-card);
    color: #fff;
    max-width: 550px;
    margin: 0 auto;
    border-radius: 24px;
    padding: 50px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--line-strong);
    box-shadow: 0 0 60px rgba(0, 0, 0, 0.5);
}
.offer-card::before {
    content: '';
    position: absolute; top: 0; left: 0; right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--accent), #f7e3a1);
}
.offer-header h3 { color: #fff; font-size: 1.8rem; font-weight: 800; margin-bottom: 10px; line-height: 1.2; text-transform: uppercase; }
.warning-text { color: var(--accent); font-size: 0.95rem; font-weight: 600; margin-bottom: 30px; }

.price-wrapper { display: flex; flex-direction: column; align-items: center; margin-bottom: 40px; }
.price-strike-wrapper { position: relative; display: inline-block; margin-bottom: 10px; }
.price-strike-text { font-family: var(--font-heading); font-size: 2.5rem; font-weight: 800; color: #5a6675; }
.red-x-overlay { position: absolute; top: 50%; left: 0; width: 100%; height: 100%; transform: translateY(-50%); pointer-events: none; }
.red-x-overlay::before, .red-x-overlay::after {
    content: '';
    position: absolute; top: 50%; left: -10%;
    width: 120%; height: 4px;
    background: var(--danger);
    border-radius: 2px;
}
.red-x-overlay::before { transform: rotate(15deg); }
.red-x-overlay::after  { transform: rotate(-15deg); }
.final-price-area { display: flex; flex-direction: column; align-items: center; }
.small-label { font-size: 1rem; color: var(--text-muted); font-weight: 600; margin-bottom: -5px; letter-spacing: 1px; }
.big-price {
    font-family: var(--font-heading);
    font-size: 5rem;
    font-weight: 800;
    color: var(--success);
    line-height: 1.1;
    text-shadow: 0 0 24px rgba(var(--success-rgb), 0.3);
}
.payment-note { font-size: 1.2rem; text-transform: uppercase; font-weight: 700; color: #fff; letter-spacing: 1px; }

.offer-details-list { text-align: left; margin-top: 30px; border-top: 1px solid var(--line-strong); }
.detail-item { display: flex; align-items: flex-start; gap: 15px; padding: 12px 10px; border-bottom: 1px solid var(--line-strong); }
.detail-item i { color: var(--accent); font-size: 1rem; margin-top: 5px; min-width: 20px; }
.detail-item p { margin: 0; font-size: 0.92rem; color: #dfe5ec; line-height: 1.4; text-transform: uppercase; letter-spacing: 0.02em; }
.detail-item p strong { color: #fff; font-weight: 700; }
.bonus-item { background: rgba(111, 182, 255, 0.06); }
.bonus-item i { color: var(--bonus); }

.guarantee-badge {
    margin-top: 25px;
    display: flex; justify-content: center; align-items: center; gap: 8px;
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
}
.currency-notice {
    margin-top: 25px;
    background: rgba(var(--success-rgb), 0.08);
    border: 1px solid rgba(var(--success-rgb), 0.22);
    border-radius: var(--radius-sm);
    padding: 15px 20px;
    display: flex; align-items: center; gap: 15px;
    text-align: left;
}
.globe-placeholder { flex-shrink: 0; width: 70px; height: 70px; display: flex; align-items: center; justify-content: center; overflow: visible; }
.globe-placeholder img { width: 100%; height: 100%; object-fit: contain; display: block; border-radius: 0; }
.currency-notice p { font-size: 0.85rem; color: #d7f5e6; margin: 0; line-height: 1.4; font-weight: 500; }

/* ═══════════════════════════════════════════════════
   AVALIAÇÕES
═══════════════════════════════════════════════════ */
.reviews-section { padding: 20px 0 35px; margin-top: 20px; background-color: var(--bg-dark); }
.section-subtitle { color: var(--text-muted); font-size: 1.1rem; margin-bottom: 40px; margin-top: 10px; }
.reviews-summary-card {
    background: var(--bg-card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 35px 40px;
    max-width: 750px;
    margin: 0 auto 50px;
    display: flex; align-items: center; justify-content: space-around; gap: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}
.rating-big-score { display: flex; flex-direction: column; align-items: center; text-align: center; }
.rating-number {
    font-size: 3.8rem;
    font-weight: 800;
    font-family: var(--font-heading);
    background: linear-gradient(90deg, #e3b23c, #f7e3a1);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
}
.rating-stars-group { color: var(--accent); font-size: 1.2rem; margin: 10px 0 6px; display: flex; gap: 4px; }
.rating-count { color: var(--text-muted); font-size: 0.9rem; font-weight: 500; }
.rating-bars-group { flex: 1; max-width: 400px; display: flex; flex-direction: column; gap: 10px; }
.bar-row { display: flex; align-items: center; gap: 12px; }
.bar-label { font-weight: 700; color: var(--text-muted); width: 14px; font-size: 0.9rem; text-align: right; }
.bar-bg { flex: 1; height: 10px; background: rgba(255, 255, 255, 0.08); border-radius: 20px; overflow: hidden; }
.bar-fill { height: 100%; background: linear-gradient(90deg, var(--accent), #f7e3a1); border-radius: 20px; transition: width 1s ease-in-out; }

.reviews-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 24px; max-width: 950px; margin: 0 auto; }
.review-card {
    background: var(--bg-card);
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 26px;
    display: flex; flex-direction: column; justify-content: space-between;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
}
.review-card:hover { border-color: rgba(var(--accent-rgb), 0.35); transform: translateY(-4px); box-shadow: 0 8px 30px rgba(var(--accent-rgb), 0.1); }
.review-header { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; }
.avatar-img {
    width: 48px; height: 48px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    border: 2px solid rgba(var(--accent-rgb), 0.45);
}
.review-author-info { display: flex; flex-direction: column; gap: 2px; }
.author-name { font-size: 1.1rem; font-weight: 700; color: #fff; }
.review-stars { color: var(--accent); font-size: 0.85rem; display: flex; gap: 3px; }
.review-body { color: var(--text-main); font-size: 0.98rem; line-height: 1.65; margin-bottom: 20px; flex: 1; }
.review-actions { display: flex; gap: 12px; border-top: 1px solid var(--line); padding-top: 16px; }
.review-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-muted);
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex; align-items: center; gap: 7px;
    transition: all 0.2s ease;
    font-family: var(--font-body);
}
.review-btn:hover, .review-btn.liked { background: rgba(var(--accent-rgb), 0.15); color: var(--accent); border-color: var(--accent); }
.review-btn.liked i { color: var(--accent); }
.review-comments-wrapper { margin-top: 16px; padding-top: 14px; border-top: 1px dashed rgba(255, 255, 255, 0.1); }
.comment-input-box { display: flex; gap: 8px; margin-top: 10px; }
.review-comment-input {
    flex: 1;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #fff;
    border-radius: 20px;
    padding: 9px 16px;
    font-size: 0.88rem;
    outline: none;
    transition: border-color 0.2s;
    font-family: var(--font-body);
}
.review-comment-input:focus { border-color: var(--accent); }
.send-comment-btn {
    background: var(--accent);
    color: var(--bg-deeper);
    border: none;
    border-radius: 20px;
    padding: 9px 18px;
    font-weight: 700;
    font-size: 0.85rem;
    cursor: pointer;
    transition: transform 0.2s, opacity 0.2s;
    font-family: var(--font-heading);
}
.send-comment-btn:hover { opacity: 0.9; transform: scale(1.02); }
.user-comment-item {
    background: rgba(255, 255, 255, 0.04);
    border-radius: 12px;
    padding: 10px 14px;
    margin-bottom: 8px;
    font-size: 0.88rem;
    color: var(--text-main);
    border-left: 3px solid var(--accent);
    word-break: break-word;
    animation: fadeInComment 0.3s ease;
}

/* ═══════════════════════════════════════════════════
   GARANTIA
═══════════════════════════════════════════════════ */
.guarantee-section { padding: 40px 0 60px; background-color: var(--bg-deeper); border-top: 1px solid var(--line); }

/* ═══════════════════════════════════════════════════
   FAQ
═══════════════════════════════════════════════════ */
.faq-section { padding-top: 20px; padding-bottom: 60px; }
.faq-container { max-width: 800px; margin: 0 auto; }
.faq-item {
    background-color: var(--bg-card);
    margin-bottom: 15px;
    border-radius: 12px;
    border: 1px solid var(--line);
    overflow: hidden;
    transition: border-color 0.3s;
}
.faq-item:hover { border-color: rgba(var(--accent-rgb), 0.5); }
.faq-question {
    padding: 20px 25px;
    display: flex; justify-content: space-between; align-items: center;
    cursor: pointer;
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--text-main);
    transition: background-color 0.3s ease;
}
.faq-question:hover { background-color: rgba(255, 255, 255, 0.02); }
.faq-question i { transition: transform 0.3s ease; color: var(--accent); }
.faq-question.active i { transform: rotate(180deg); }
.faq-question span { padding-right: 15px; flex: 1; }
.faq-answer { max-height: 0; overflow: hidden; background-color: rgba(0, 0, 0, 0.2); transition: max-height 0.4s ease-out; }
.faq-item.open .faq-answer { border-top: 1px solid var(--line); }
.faq-answer p { margin: 0; padding: 20px 25px; font-size: 0.95rem; color: var(--text-muted); line-height: 1.6; }

/* ═══════════════════════════════════════════════════
   NOTIFICAÇÕES DE PROVA SOCIAL (script.js)
═══════════════════════════════════════════════════ */
.notification-container { position: fixed; top: 20px; right: 20px; z-index: 1000; pointer-events: none; }
.notification-popup {
    background: rgba(20, 27, 36, 0.96);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(var(--accent-rgb), 0.6);
    border-radius: var(--radius-sm);
    padding: 15px 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    display: flex; align-items: center; gap: 15px;
    width: 320px;
    max-width: 90vw;
    transform: translateX(120%);
    transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1), opacity 0.5s ease;
    opacity: 0;
    pointer-events: auto;
}
.notification-popup.visible { transform: translateX(0); opacity: 1; }
.notification-icon {
    flex-shrink: 0;
    width: 40px; height: 40px;
    background: rgba(var(--accent-rgb), 0.15);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: var(--accent);
    font-size: 1.2rem;
}
.notification-content { flex: 1; }
.notification-text { font-size: 0.9rem; color: var(--text-main); line-height: 1.4; font-family: var(--font-heading); }
.notification-highlight { color: var(--accent); font-weight: 700; }
.notification-time { display: block; font-size: 0.75rem; color: var(--text-muted); margin-top: 4px; font-family: var(--font-body); }

/* ═══════════════════════════════════════════════════
   ANIMAÇÕES
═══════════════════════════════════════════════════ */
.fade-up { opacity: 0; transform: translateY(30px); transition: opacity 0.8s ease, transform 0.8s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }
.delay-100 { transition-delay: 0.1s; }
.delay-200 { transition-delay: 0.2s; }
.delay-300 { transition-delay: 0.3s; }
.delay-400 { transition-delay: 0.4s; }

@keyframes pulse {
    0%   { box-shadow: 0 0 0 0 rgba(var(--accent-rgb), 0.55); }
    70%  { box-shadow: 0 0 0 15px rgba(var(--accent-rgb), 0); }
    100% { box-shadow: 0 0 0 0 rgba(var(--accent-rgb), 0); }
}
.pulse, .pulse-border { animation: pulse 2s infinite; }

@keyframes fadeInGlow {
    0%   { opacity: 0.6; }
    50%  { opacity: 1; }
    100% { opacity: 0.6; }
}
@keyframes drawLineLeft {
    0%          { transform: translateY(-50%) rotate(20deg) scaleX(0); }
    27.78%      { transform: translateY(-50%) rotate(20deg) scaleX(1); }
    55.56%      { transform: translateY(-50%) rotate(20deg) scaleX(1); }
    55.57%, 100% { transform: translateY(-50%) rotate(20deg) scaleX(0); }
}
@keyframes drawLineRight {
    0%, 27.78%  { transform: translateY(-50%) rotate(-20deg) scaleX(0); }
    55.56%      { transform: translateY(-50%) rotate(-20deg) scaleX(1); }
    55.57%, 100% { transform: translateY(-50%) rotate(-20deg) scaleX(0); }
}
@keyframes fadeInComment {
    from { opacity: 0; transform: translateY(-5px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ═══════════════════════════════════════════════════
   RESPONSIVO
═══════════════════════════════════════════════════ */
@media (max-width: 768px) {
    .container { padding: 0 15px; }
    .hero h1 { font-size: 2.5rem; }
    .section { padding: 52px 0; }
    .check-list li { text-align: left; }
    .benefits-grid { grid-template-columns: 1fr; }
    .offer-card { padding: 30px 20px; }
    .currency-notice { gap: 12px; padding: 12px; }
    .globe-placeholder { width: 50px; height: 50px; }
    .currency-notice p { font-size: 0.8rem; line-height: 1.35; }
    .notification-container { top: 10px; right: 10px; left: 10px; display: flex; justify-content: flex-end; }
}
@media (max-width: 600px) {
    .reviews-summary-card { flex-direction: column; padding: 25px 20px; gap: 25px; }
    .rating-bars-group { width: 100%; }
}

/* ═══════════════════════════════════════════════════
   ACESSIBILIDADE: menos movimento
═══════════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
    .fade-up { opacity: 1; transform: none; }
}