/* ============================================
   ANDERSON KENNY — COLEÇÃO DE E-BOOKS
   Paleta: Dourado #C9A84C | Azul-Royal #1A237E | Branco #F5F5F0
   ============================================ */

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

:root {
    --gold:        #C9A84C;
    --gold-light:  #E8D5A3;
    --gold-dark:   #A07830;
    --royal:       #1A237E;
    --royal-mid:   #283593;
    --royal-deep:  #0D1257;
    --dark:        #0F0F1A;
    --dark-card:   #16162A;
    --dark-border: rgba(201,168,76,0.15);
    --white:       #F5F5F0;
    --gray:        #9898A8;
    --green-wpp:   #075E54;
    --green-wpp2:  #128C7E;
    --wpp-bubble:  #DCF8C6;
    --radius:      16px;
    --radius-sm:   10px;
    --shadow:      0 8px 32px rgba(0,0,0,0.4);
    --shadow-gold: 0 8px 32px rgba(201,168,76,0.25);
    --transition:  0.3s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--dark);
    color: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
}

.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }
.text-center { text-align: center; }
.mt-40 { margin-top: 40px; }
.gold { color: var(--gold); }

/* ======================== FADE-IN ======================== */
.fade-in { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ======================== BARRA DE URGÊNCIA ======================== */
.urgency-bar {
    background: linear-gradient(90deg, var(--royal-deep), var(--royal-mid));
    color: var(--gold-light);
    text-align: center;
    padding: 10px 20px;
    font-size: 0.9rem;
    font-weight: 500;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 2px solid var(--gold);
    letter-spacing: 0.03em;
}
.urgency-bar__icon { margin-right: 6px; }
.urgency-bar__timer {
    font-family: 'Courier New', monospace;
    font-size: 1.05rem;
    font-weight: 700;
    color: #fff;
    background: rgba(0,0,0,0.3);
    padding: 2px 10px;
    border-radius: 6px;
    margin: 0 6px;
    letter-spacing: 0.1em;
}

/* ======================== SEÇÕES BASE ======================== */
.section { padding: 90px 0; }
.section--dark { background: var(--dark-card); }
.section--offer { background: linear-gradient(135deg, var(--royal-deep) 0%, #0a0a20 60%, var(--royal-deep) 100%); }
.section--final-cta { background: linear-gradient(180deg, var(--dark) 0%, var(--royal-deep) 100%); }

.section-label {
    display: inline-block;
    background: rgba(201,168,76,0.12);
    color: var(--gold);
    border: 1px solid rgba(201,168,76,0.3);
    padding: 6px 18px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 16px;
}
.section__title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(1.9rem, 4vw, 2.8rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 16px;
    text-align: center;
}
.section__sub {
    color: var(--gray);
    font-size: 1.05rem;
    max-width: 620px;
    margin: 0 auto 48px;
    text-align: center;
    line-height: 1.8;
}

/* ======================== BOTÕES ======================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    letter-spacing: 0.04em;
}
.btn--primary {
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: #1a0a00;
    box-shadow: var(--shadow-gold);
}
.btn--primary:hover { transform: translateY(-3px); box-shadow: 0 14px 40px rgba(201,168,76,0.4); }

.btn--buy {
    display: block;
    width: 100%;
    max-width: 480px;
    margin: 0 auto;
    text-align: center;
    justify-content: center;
    background: linear-gradient(135deg, #25a244, #1a7a32);
    color: #fff;
    font-size: 1.2rem;
    padding: 20px 40px;
    border-radius: 14px;
    box-shadow: 0 8px 32px rgba(37,162,68,0.4);
    animation: pulse-btn 2s infinite;
    letter-spacing: 0.05em;
}
.btn--buy:hover { transform: translateY(-4px) scale(1.02); }

.btn--final { font-size: 1.1rem; }

@keyframes pulse-btn {
    0%, 100% { box-shadow: 0 8px 32px rgba(37,162,68,0.4); }
    50% { box-shadow: 0 12px 48px rgba(37,162,68,0.7); }
}

/* ======================== HERO ======================== */
.hero {
    min-height: 100vh;
    background: linear-gradient(160deg, var(--royal-deep) 0%, #050515 50%, var(--dark) 100%);
    position: relative;
    display: flex;
    align-items: center;
    padding: 60px 0 80px;
    overflow: hidden;
}
.hero__bg-pattern {
    position: absolute; inset: 0; z-index: 0;
    background-image:
        radial-gradient(circle at 20% 30%, rgba(201,168,76,0.07) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(26,35,126,0.3) 0%, transparent 50%);
}
.hero__container { position: relative; z-index: 1; text-align: center; }

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(201,168,76,0.1);
    border: 1px solid rgba(201,168,76,0.35);
    color: var(--gold-light);
    padding: 8px 22px;
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 28px;
}
.hero__headline {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(2.4rem, 6vw, 4.2rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 24px;
    color: #fff;
}
.hero__headline--gold { color: var(--gold); display: block; }
.hero__sub { font-size: 1.1rem; color: #ccc; max-width: 640px; margin: 0 auto 40px; line-height: 1.8; }

/* GRID DE CAPAS HERO */
.books-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 12px;
    max-width: 900px;
    margin: 0 auto 44px;
}
@media(max-width: 700px) { .books-grid { grid-template-columns: repeat(3, 1fr); gap: 8px; } }
@media(max-width: 420px) { .books-grid { grid-template-columns: repeat(2, 1fr); } }

.book-cover {
    position: relative;
    border-radius: 6px;
    aspect-ratio: 2/3;
    overflow: hidden;
    box-shadow: 4px 4px 16px rgba(0,0,0,0.6);
    transition: var(--transition);
    cursor: default;
}
.book-cover:hover { transform: translateY(-6px) scale(1.04); box-shadow: 6px 10px 28px rgba(0,0,0,0.7); }

.book-cover__spine {
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 12px;
    background: rgba(0,0,0,0.3);
    box-shadow: inset -2px 0 4px rgba(255,255,255,0.1);
}
.book-cover__front {
    position: absolute; inset: 0;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    padding: 8px 8px 8px 16px;
    text-align: center;
}
.book-cover__cross { font-size: 1.4rem; opacity: 0.7; margin-bottom: 4px; }
.book-cover__title { font-size: 0.52rem; font-weight: 700; line-height: 1.2; color: #fff; margin-bottom: 3px; }
.book-cover__sub { font-size: 0.42rem; color: rgba(255,255,255,0.7); line-height: 1.2; }
.book-cover__author { font-size: 0.38rem; color: rgba(255,255,255,0.55); margin-top: auto; font-style: italic; }

/* cores das capas */
.book-cover--1  { background: linear-gradient(145deg, #8B1A1A, #C0392B); }
.book-cover--2  { background: linear-gradient(145deg, #1a4a8b, #2563eb); }
.book-cover--3  { background: linear-gradient(145deg, #1a6b3c, #27ae60); }
.book-cover--4  { background: linear-gradient(145deg, #7d5a00, #C9A84C); }
.book-cover--5  { background: linear-gradient(145deg, #6b1a7a, #9b59b6); }
.book-cover--6  { background: linear-gradient(145deg, #7a2d1a, #e67e22); }
.book-cover--7  { background: linear-gradient(145deg, #1a5e6b, #16a085); }
.book-cover--8  { background: linear-gradient(145deg, #2d1a6b, #8e44ad); }
.book-cover--9  { background: linear-gradient(145deg, #1a3a6b, #2980b9); }
.book-cover--10 { background: linear-gradient(145deg, #1a6b5a, #1abc9c); }

/* HERO CTA */
.hero__cta-area { display: flex; flex-direction: column; align-items: center; gap: 16px; }
.hero__price-badge {
    display: flex; align-items: center; gap: 12px;
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--dark-border);
    padding: 12px 28px; border-radius: 50px;
    font-size: 1rem;
}
.hero__price-old { color: var(--gray); text-decoration: line-through; }
.hero__price-arrow { color: var(--gold); }
.hero__price-new { color: #fff; font-weight: 600; }
.hero__price-new strong { color: var(--gold); font-size: 1.3rem; }
.btn--hero { font-size: 1.05rem; padding: 18px 40px; }
.hero__cta-note { color: var(--gray); font-size: 0.82rem; }
.hero__cta-note i { color: var(--gold); margin-right: 4px; }

/* ======================== PROBLEMA ======================== */
.pain-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin: 40px 0;
}
.pain-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius);
    padding: 28px;
    display: flex; gap: 16px; align-items: flex-start;
    transition: var(--transition);
}
.pain-card:hover { border-color: rgba(201,168,76,0.3); background: rgba(201,168,76,0.05); }
.pain-card__icon { font-size: 1.8rem; flex-shrink: 0; }
.pain-card p { color: #ccc; font-size: 0.95rem; line-height: 1.6; }
.problem__conclusion {
    text-align: center;
    font-size: 1.1rem;
    color: var(--gray);
    margin-top: 16px;
    max-width: 600px;
    margin-left: auto; margin-right: auto;
}

/* ======================== LISTA DE LIVROS ======================== */
.books-list { display: flex; flex-direction: column; gap: 24px; margin-top: 48px; }
.book-item {
    display: flex; gap: 24px; align-items: flex-start;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius);
    padding: 28px;
    transition: var(--transition);
}
.book-item:hover { border-color: rgba(201,168,76,0.4); background: rgba(201,168,76,0.04); transform: translateX(4px); }

.book-item__cover {
    width: 64px; height: 96px;
    border-radius: 4px;
    flex-shrink: 0;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    box-shadow: 3px 3px 10px rgba(0,0,0,0.5);
    position: relative;
}
.book-item__num {
    font-size: 1.2rem; font-weight: 800;
    color: rgba(255,255,255,0.9);
    line-height: 1;
}
.book-cover--1-sm  { background: linear-gradient(145deg, #8B1A1A, #C0392B); }
.book-cover--2-sm  { background: linear-gradient(145deg, #1a4a8b, #2563eb); }
.book-cover--3-sm  { background: linear-gradient(145deg, #1a6b3c, #27ae60); }
.book-cover--4-sm  { background: linear-gradient(145deg, #7d5a00, #C9A84C); }
.book-cover--5-sm  { background: linear-gradient(145deg, #6b1a7a, #9b59b6); }
.book-cover--6-sm  { background: linear-gradient(145deg, #7a2d1a, #e67e22); }
.book-cover--7-sm  { background: linear-gradient(145deg, #1a5e6b, #16a085); }
.book-cover--8-sm  { background: linear-gradient(145deg, #2d1a6b, #8e44ad); }
.book-cover--9-sm  { background: linear-gradient(145deg, #1a3a6b, #2980b9); }
.book-cover--10-sm { background: linear-gradient(145deg, #1a6b5a, #1abc9c); }

.book-item__title { font-family: 'Playfair Display', serif; font-size: 1.2rem; font-weight: 700; color: var(--gold); margin-bottom: 4px; }
.book-item__tagline { font-size: 0.85rem; color: var(--gray); margin-bottom: 10px; font-style: italic; }
.book-item__desc { font-size: 0.95rem; color: #ccc; line-height: 1.6; margin-bottom: 12px; }
.book-item__tags { display: flex; gap: 8px; flex-wrap: wrap; }
.tag {
    background: rgba(201,168,76,0.1);
    border: 1px solid rgba(201,168,76,0.2);
    color: var(--gold-light);
    padding: 3px 12px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
}

@media(max-width: 500px) { .book-item { flex-direction: column; } }

/* ======================== AUTOR ======================== */
.author-wrap {
    display: grid;
    grid-template-columns: 380px 1fr;
    gap: 60px;
    align-items: start;
}
@media(max-width: 900px) {
    .author-wrap { grid-template-columns: 1fr; gap: 40px; }
}

/* --- Coluna da foto --- */
.author__image-col { display: flex; justify-content: center; }

.author__image-frame {
    position: relative;
    width: 100%;
    max-width: 360px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.6), 0 0 0 3px rgba(201,168,76,0.3);
    background: linear-gradient(135deg, var(--royal-mid), var(--royal-deep));
    aspect-ratio: 3/4;
    display: flex; align-items: center; justify-content: center;
}
.author__full-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    display: block;
}
.author__image-fallback {
    display: none;
    font-size: 5rem;
    font-weight: 800;
    color: var(--gold);
    font-family: 'Playfair Display', serif;
}
.author__image-frame--fallback .author__image-fallback { display: flex; }

.author__image-badge {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    background: linear-gradient(0deg, rgba(0,0,0,0.85) 0%, transparent 100%);
    color: var(--gold-light);
    padding: 32px 20px 20px;
    font-size: 0.9rem;
    font-weight: 600;
    text-align: center;
    letter-spacing: 0.05em;
}
.author__image-badge i { margin-right: 6px; color: var(--gold); }

/* --- Coluna de conteúdo --- */
.author__content { display: flex; flex-direction: column; gap: 0; }

.author__name {
    font-family: 'Playfair Display', serif;
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    font-weight: 800;
    color: var(--gold);
    line-height: 1.1;
    margin-bottom: 6px;
}
.author__role {
    color: var(--gray);
    font-size: 0.88rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--dark-border);
}
.author__bio {
    color: #ccc;
    font-size: 0.98rem;
    line-height: 1.85;
    margin-bottom: 14px;
}

.author__credentials {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin: 24px 0;
    padding: 24px;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius-sm);
}
.author__credential {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.92rem;
    color: #ddd;
}
.author__credential i {
    color: var(--gold);
    width: 18px;
    flex-shrink: 0;
    font-size: 0.95rem;
}

.author__stats {
    display: flex;
    gap: 0;
    margin-top: 24px;
    border: 1px solid var(--dark-border);
    border-radius: var(--radius-sm);
    overflow: hidden;
    flex-wrap: wrap;
}
.author__stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex: 1;
    min-width: 80px;
    padding: 18px 12px;
    background: rgba(255,255,255,0.03);
    border-right: 1px solid var(--dark-border);
    text-align: center;
}
.author__stat:last-child { border-right: none; }
.author__stat-num {
    font-size: 1.7rem;
    font-weight: 800;
    color: var(--gold);
    line-height: 1;
    margin-bottom: 4px;
}
.author__stat-label { font-size: 0.72rem; color: var(--gray); text-transform: uppercase; letter-spacing: 0.05em; }

/* badge antigo — não usado mais, mantido por segurança */
.author__badge {
    background: rgba(201,168,76,0.1);
    border: 1px solid rgba(201,168,76,0.3);
    color: var(--gold);
    padding: 5px 14px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
}

/* ======================== WHATSAPP PRINTS ======================== */
.whatsapp-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-top: 40px;
}
.wpp-chat {
    background: #e5ddd5;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow);
    max-width: 380px;
    margin: 0 auto;
    width: 100%;
}
.wpp-chat__header {
    background: var(--green-wpp);
    padding: 12px 16px;
    display: flex; align-items: center; gap: 12px;
}
.wpp-chat__avatar {
    width: 40px; height: 40px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
}
.wpp-avatar--1 { background: #c0392b; }
.wpp-avatar--2 { background: #8e44ad; }
.wpp-avatar--3 { background: #2980b9; }
.wpp-avatar--4 { background: #16a085; }
.wpp-avatar--5 { background: #d35400; }
.wpp-avatar--6 { background: #27ae60; }

.wpp-chat__name { display: block; color: #fff; font-size: 0.9rem; font-weight: 600; }
.wpp-chat__status { display: block; color: rgba(255,255,255,0.65); font-size: 0.72rem; }
.wpp-chat__body {
    padding: 12px;
    background: #e5ddd5 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='80' opacity='0.05'%3E%3Ctext y='60' font-size='60'%3E💬%3C/text%3E%3C/svg%3E");
    min-height: 160px;
    display: flex; flex-direction: column; gap: 6px;
}
.wpp-msg { position: relative; padding: 8px 52px 8px 12px; border-radius: 8px; max-width: 90%; font-size: 0.88rem; line-height: 1.5; color: #2c2c2c; }
.wpp-msg--received { background: #fff; border-radius: 0 8px 8px 8px; align-self: flex-start; }
.wpp-msg--received::before { content: ''; position: absolute; top: 0; left: -8px; border: 8px solid transparent; border-top-color: #fff; border-left: 0; }
.wpp-msg__time { position: absolute; bottom: 4px; right: 8px; font-size: 0.68rem; color: #999; white-space: nowrap; }
.wpp-read { color: #53bdeb; font-size: 0.7rem; }

/* ======================== TESTIMONIALS ======================== */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-top: 48px;
}
.testimonial-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius);
    padding: 28px;
    transition: var(--transition);
}
.testimonial-card:hover { border-color: rgba(201,168,76,0.35); transform: translateY(-4px); }
.testimonial-card__stars { color: var(--gold); font-size: 1rem; margin-bottom: 14px; letter-spacing: 2px; }
.testimonial-card__text { color: #ccc; font-size: 0.95rem; line-height: 1.7; font-style: italic; margin-bottom: 20px; }
.testimonial-card__author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
    width: 44px; height: 44px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.75rem; font-weight: 700; color: #fff; flex-shrink: 0;
}
.tav--1 { background: #2563eb; }
.tav--2 { background: #9b59b6; }
.tav--3 { background: #27ae60; }
.tav--4 { background: #e67e22; }
.tav--5 { background: #c0392b; }
.tav--6 { background: #16a085; }
.testimonial-card__author strong { display: block; color: var(--white); font-size: 0.9rem; }
.testimonial-card__author span { color: var(--gray); font-size: 0.78rem; }

/* ======================== O QUE APRENDER ======================== */
.learn-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 16px;
    margin-top: 40px;
}
.learn-item {
    display: flex; gap: 14px; align-items: flex-start;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius-sm);
    padding: 16px 20px;
    transition: var(--transition);
}
.learn-item:hover { border-color: rgba(201,168,76,0.3); background: rgba(201,168,76,0.04); }
.learn-item i { color: var(--gold); font-size: 1.1rem; flex-shrink: 0; margin-top: 3px; }
.learn-item span { color: #ccc; font-size: 0.92rem; line-height: 1.5; }

/* ======================== OFERTA ======================== */
.offer-wrap {
    max-width: 680px;
    margin: 0 auto;
    text-align: center;
}
.offer__top-badge {
    display: inline-block;
    background: linear-gradient(90deg, var(--gold), var(--gold-dark));
    color: #1a0a00;
    padding: 8px 24px;
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 24px;
}
.offer__title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800;
    color: #fff;
    margin-bottom: 32px;
    line-height: 1.2;
}

/* mini-books oferta */
.offer__books-mini {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin-bottom: 36px;
    flex-wrap: wrap;
}
.mini-book {
    width: 36px; height: 54px;
    border-radius: 3px;
    box-shadow: 2px 2px 8px rgba(0,0,0,0.5);
}
.mini-book--1  { background: linear-gradient(145deg, #8B1A1A, #C0392B); }
.mini-book--2  { background: linear-gradient(145deg, #1a4a8b, #2563eb); }
.mini-book--3  { background: linear-gradient(145deg, #1a6b3c, #27ae60); }
.mini-book--4  { background: linear-gradient(145deg, #7d5a00, #C9A84C); }
.mini-book--5  { background: linear-gradient(145deg, #6b1a7a, #9b59b6); }
.mini-book--6  { background: linear-gradient(145deg, #7a2d1a, #e67e22); }
.mini-book--7  { background: linear-gradient(145deg, #1a5e6b, #16a085); }
.mini-book--8  { background: linear-gradient(145deg, #2d1a6b, #8e44ad); }
.mini-book--9  { background: linear-gradient(145deg, #1a3a6b, #2980b9); }
.mini-book--10 { background: linear-gradient(145deg, #1a6b5a, #1abc9c); }

.offer__includes {
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius);
    padding: 28px;
    margin-bottom: 32px;
    text-align: left;
}
.offer__includes-title { font-weight: 700; color: var(--gold); margin-bottom: 16px; font-size: 0.95rem; }
.offer__list { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.offer__list li { display: flex; align-items: center; gap: 12px; color: #ccc; font-size: 0.92rem; }
.offer__list li i { color: var(--gold); width: 16px; }
.offer__bonus { margin-top: 6px; }
.offer__bonus strong { color: var(--gold); }

.offer__price-box {
    margin-bottom: 32px;
}
.offer__price-from { color: var(--gray); font-size: 1.1rem; margin-bottom: 4px; }
.offer__price-from s { color: #666; }
.offer__price-current {
    font-size: 4rem;
    font-weight: 300;
    color: #fff;
    line-height: 1;
    margin-bottom: 8px;
}
.offer__price-current strong { font-weight: 800; color: var(--gold); font-size: 4rem; }
.offer__price-current span { font-size: 2rem; color: var(--gold); }
.offer__price-note { color: var(--gray); font-size: 0.82rem; }

.offer__security {
    display: flex;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
    margin-top: 20px;
    color: var(--gray);
    font-size: 0.82rem;
}
.offer__security i { color: var(--gold); margin-right: 5px; }
.offer__scarcity {
    margin-top: 20px;
    color: #ff6b6b;
    font-size: 0.88rem;
    font-weight: 600;
    animation: blink-scarcity 1.5s infinite;
}
.offer__scarcity i { margin-right: 6px; }
@keyframes blink-scarcity { 0%,100% { opacity:1; } 50% { opacity:0.6; } }

/* ======================== FAQ ======================== */
.faq-list { max-width: 720px; margin: 48px auto 0; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius-sm);
    overflow: hidden;
}
.faq-item__question {
    width: 100%;
    background: none;
    border: none;
    color: var(--white);
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-size: 0.98rem;
    font-weight: 600;
    text-align: left;
    gap: 16px;
    transition: var(--transition);
}
.faq-item__question:hover { color: var(--gold); }
.faq-item__icon { color: var(--gold); flex-shrink: 0; transition: transform 0.3s; }
.faq-item__question[aria-expanded="true"] .faq-item__icon { transform: rotate(180deg); }
.faq-item__answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.3s; padding: 0 24px; }
.faq-item__answer.open { max-height: 300px; padding: 0 24px 20px; }
.faq-item__answer p { color: var(--gray); font-size: 0.93rem; line-height: 1.75; }

/* ======================== CTA FINAL ======================== */
.final-cta__wrap {
    max-width: 640px;
    margin: 0 auto;
    text-align: center;
    padding: 24px;
}
.final-cta__verse {
    background: rgba(201,168,76,0.08);
    border-left: 3px solid var(--gold);
    padding: 14px 20px;
    border-radius: 0 8px 8px 0;
    color: var(--gold-light);
    font-style: italic;
    font-size: 0.9rem;
    margin-bottom: 36px;
    text-align: left;
}
.final-cta__title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(1.9rem, 4vw, 2.8rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
}
.final-cta__sub { color: #ccc; font-size: 1rem; line-height: 1.8; margin-bottom: 32px; }
.final-cta__price {
    font-size: 1.4rem;
    color: #fff;
    margin-bottom: 28px;
    font-weight: 600;
}
.final-cta__price s { color: var(--gray); font-weight: 400; }
.final-cta__price strong { color: var(--gold); font-size: 1.8rem; }
.final-cta__note { color: var(--gray); font-size: 0.82rem; margin-top: 16px; }
.final-cta__note i { color: var(--gold); }
.final-cta__countdown { margin-top: 20px; color: var(--gray); font-size: 0.88rem; }

/* ======================== FOOTER ======================== */
.footer {
    background: var(--dark-card);
    border-top: 1px solid var(--dark-border);
    padding: 40px 0;
    text-align: center;
}
.footer__container { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.footer__logo { display: flex; align-items: center; gap: 12px; font-family: 'Playfair Display', serif; font-size: 1.3rem; font-weight: 700; color: var(--gold); }
.footer__cross { font-size: 1.5rem; }
.footer__text { color: var(--gray); font-size: 0.88rem; }
.footer__text--small { font-size: 0.78rem; max-width: 500px; }

/* ======================== BACK TO TOP ======================== */
.back-to-top {
    position: fixed;
    bottom: 28px; right: 28px;
    width: 48px; height: 48px;
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: #1a0a00;
    border: none;
    border-radius: 50%;
    font-size: 1rem;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(201,168,76,0.35);
    opacity: 0; pointer-events: none;
    transition: var(--transition);
    z-index: 900;
}
.back-to-top.visible { opacity: 1; pointer-events: all; }
.back-to-top:hover { transform: translateY(-3px); }

/* ======================== RESPONSIVO ======================== */
@media(max-width: 768px) {
    .section { padding: 60px 0; }
    .author-wrap { flex-direction: column; text-align: center; padding: 28px; }
    .author__stats { justify-content: center; }
    .offer__price-current, .offer__price-current strong { font-size: 3rem; }
    .book-item__content { flex: 1; }
    .whatsapp-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .learn-grid { grid-template-columns: 1fr; }
    .final-cta__wrap { padding: 0; }
}