/* =============================================
   flujo-libre — Sales Page Styles
   Modelado FIEL de bloodflowsecret.com (vbp-vslfb)
   Estrutura: headline → VSL+doctor → aviso → 11 comments → media → footer
   ============================================= */

:root {
  --red:        #C8102E;
  --red-dark:   #9B0E24;
  --red-btn:    #E63946;
  --text:       #1C1E21;
  --text-light: #65676B;
  --text-mute:  #8A8D91;
  --bg:         #F0F2F5;
  --card-bg:    #FFFFFF;
  --border:     #DADDE1;
  --border-soft:#E4E6EB;
  --comment-bg: #F0F2F5;
  --warn-bg:    #FFF8E1;
  --warn-bd:    #F2A93B;
  --warn-tx:    #4A3000;
  --font-head:  'Montserrat', sans-serif;
  --font-body:  'Open Sans', sans-serif;
  --max-w:      720px;
  --radius:     6px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
button { font-family: inherit; cursor: pointer; }

/* ── PAGE WRAP ── */
.page-wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  background: var(--card-bg);
  padding-bottom: 0;
  box-shadow: 0 0 0 1px var(--border-soft);
}

/* ── HEADLINE ── */
.page-header {
  padding: 22px 18px 16px;
  text-align: center;
  background: var(--card-bg);
}
.main-headline {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 900;
  font-style: italic;
  color: var(--red);
  line-height: 1.12;
  letter-spacing: -0.3px;
  margin-bottom: 8px;
  text-transform: none;
}
.main-sub {
  font-family: var(--font-head);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
}

/* ── HERO ROW (VSL + DOCTOR) ── */
.hero-row {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 0 14px 14px;
  background: var(--card-bg);
}

/* ── VIDEO COLUMN ── */
.video-col {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}
.video-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(0,0,0,0.12);
}
.video-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: filter 0.2s, transform 0.3s;
}
.video-wrap:hover img {
  filter: brightness(0.88);
  transform: scale(1.02);
}

/* Big red CTA button — matches concorrente */
.play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--red-btn);
  color: #fff;
  border: 3px solid #fff;
  border-radius: 6px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 1rem;
  letter-spacing: 0.3px;
  text-transform: uppercase;
  padding: 12px 22px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow:
    0 0 0 3px rgba(230,57,70,0.35),
    0 6px 18px rgba(0,0,0,0.45);
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
  white-space: nowrap;
}
.play-btn .play-arrow {
  display: inline-block;
  width: 0;
  height: 0;
  border-left: 12px solid #fff;
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
  margin-left: 2px;
}
.video-wrap:hover .play-btn {
  transform: translate(-50%, -50%) scale(1.06);
  background: #d5293a;
}
.play-btn:focus-visible {
  outline: 3px solid #ffd166;
  outline-offset: 3px;
}

/* ── SOUND NOTICE ── */
.sound-notice {
  margin-top: 10px;
  background: var(--warn-bg);
  border: 1px solid var(--warn-bd);
  border-radius: var(--radius);
  padding: 9px 12px;
  font-size: 0.83rem;
  color: var(--warn-tx);
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.45;
}
.sound-notice strong { font-weight: 800; color: #6b3e00; }
.sound-icon {
  font-size: 1.05rem;
  flex-shrink: 0;
  line-height: 1.2;
  margin-top: 1px;
}

/* ── DOCTOR CARD ── */
.doctor-card {
  background: #FAFBFC;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 14px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.doctor-photo-wrap {
  flex-shrink: 0;
  width: 90px;
  height: 110px;
  border-radius: 4px;
  overflow: hidden;
  background: #ddd;
  border: 1px solid var(--border);
}
.doctor-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.doctor-info { flex: 1; min-width: 0; }
.doctor-name {
  font-family: var(--font-head);
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--red-dark);
  margin-bottom: 4px;
  line-height: 1.25;
}
.doctor-title {
  font-size: 0.78rem;
  color: var(--text-light);
  font-style: italic;
  margin-bottom: 8px;
  line-height: 1.4;
}
.doctor-bio {
  font-size: 0.76rem;
  color: var(--text);
  line-height: 1.5;
}

/* ── COMMENTS SECTION ── */
.comments-section {
  background: var(--card-bg);
  padding: 0 14px 16px;
  margin-top: 4px;
}
.comments-heading {
  font-family: var(--font-head);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
  padding: 14px 0 12px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 14px;
}

/* ── INDIVIDUAL COMMENT ── */
.comment {
  display: flex;
  gap: 10px;
  margin-bottom: 14px;
}
.comment:last-child { margin-bottom: 0; }

.comment-avatar {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--av-color, #888);
  color: #fff;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  justify-content: center;
  user-select: none;
}

.comment-body {
  background: var(--comment-bg);
  border-radius: 18px;
  padding: 10px 14px 10px;
  flex: 1;
  min-width: 0;
}
.comment-meta {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 4px;
}
.comment-name {
  font-family: var(--font-head);
  font-size: 0.84rem;
  font-weight: 700;
  color: #050505;
}
.comment-time {
  font-size: 0.72rem;
  color: var(--text-light);
}
.comment-body p {
  font-size: 0.88rem;
  color: var(--text);
  line-height: 1.55;
  margin-bottom: 8px;
  word-wrap: break-word;
}
.comment-likes {
  font-size: 0.78rem;
  color: var(--text-light);
  display: flex;
  align-items: center;
  gap: 5px;
  font-weight: 600;
}
.comment-likes span { font-size: 0.92rem; }

/* ── MEDIA BAR ── */
.media-bar {
  border-top: 1px solid var(--border);
  padding: 22px 14px 18px;
  text-align: center;
  background: var(--card-bg);
}
.media-label {
  font-family: var(--font-head);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-light);
  margin-bottom: 14px;
}
.logos-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}
.media-logo {
  font-family: 'Times New Roman', Georgia, serif;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: #B0B3B8;
  font-style: italic;
}

/* ── FOOTER ── */
.site-footer {
  background: #F7F8FA;
  border-top: 1px solid var(--border);
  padding: 22px 18px 26px;
  font-size: 0.72rem;
  color: var(--text-light);
  line-height: 1.6;
  text-align: center;
}
.footer-links {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}
.footer-links a {
  color: var(--text-light);
  border-bottom: 1px dotted transparent;
  transition: border-color 0.15s, color 0.15s;
}
.footer-links a:hover {
  color: var(--red);
  border-bottom-color: var(--red);
}
.footer-disclaimer,
.footer-medical {
  margin-bottom: 12px;
  max-width: 620px;
  margin-left: auto;
  margin-right: auto;
}
.footer-medical strong { color: var(--text); font-weight: 700; }
.footer-copy {
  opacity: 0.65;
  margin-top: 10px;
  font-size: 0.7rem;
}

/* =============================================
   RESPONSIVE — DESKTOP / TABLET
   ============================================= */
@media (min-width: 720px) {
  .page-wrap {
    margin: 12px auto;
    border-radius: 8px;
    overflow: hidden;
  }
  .page-header { padding: 28px 22px 18px; }
  .main-headline {
    font-size: 2.05rem;
    line-height: 1.1;
    letter-spacing: -0.5px;
  }
  .main-sub { font-size: 1.15rem; }

  .hero-row {
    flex-direction: row;
    align-items: stretch;
    gap: 14px;
    padding: 0 18px 16px;
  }

  .video-col {
    flex: 1 1 0;
    min-width: 0;
  }

  .doctor-card {
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: 200px;
    flex-shrink: 0;
    padding: 14px 12px;
    gap: 10px;
  }
  .doctor-photo-wrap {
    width: 110px;
    height: 130px;
  }
  .doctor-info { width: 100%; }
  .doctor-bio { text-align: left; }

  .play-btn {
    font-size: 1.15rem;
    padding: 14px 28px;
  }
  .play-btn .play-arrow {
    border-left-width: 14px;
    border-top-width: 9px;
    border-bottom-width: 9px;
  }

  .comments-section { padding: 0 22px 18px; }
  .comments-heading { padding-top: 18px; font-size: 1rem; }
  .comment-body p { font-size: 0.92rem; }

  .media-bar { padding: 28px 18px 22px; }
  .logos-row { gap: 32px; }
  .media-logo { font-size: 1.05rem; }
}

/* ── LARGE DESKTOP ── */
@media (min-width: 980px) {
  .main-headline { font-size: 2.25rem; }
  .doctor-card { width: 220px; }
  .doctor-photo-wrap { width: 130px; height: 150px; }
}

/* ── SMALL MOBILE TUNE ── */
@media (max-width: 380px) {
  body { font-size: 14px; }
  .main-headline { font-size: 1.32rem; }
  .main-sub { font-size: 0.88rem; }
  .play-btn { font-size: 0.85rem; padding: 10px 16px; gap: 7px; }
  .play-btn .play-arrow {
    border-left-width: 10px;
    border-top-width: 7px;
    border-bottom-width: 7px;
  }
  .doctor-photo-wrap { width: 78px; height: 96px; }
  .comment-avatar { width: 36px; height: 36px; font-size: 0.95rem; }
  .comment-body { padding: 9px 12px; }
  .comment-body p { font-size: 0.85rem; }
}

/* ── ACCESSIBILITY: REDUCED MOTION ── */
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
  html { scroll-behavior: auto; }
}