/* ============================================================
   components.css — botones, tarjetas, formularios, casos,
   lead magnet, testimonios, precios, faq, toast
   ============================================================ */

/* --- Botones --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 22px;
  border-radius: var(--radius);
  font-weight: 500;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  transition: transform var(--t-fast), box-shadow var(--t-fast),
    background var(--t-fast), color var(--t-fast), border-color var(--t-fast);
}

.btn-primary {
  background: linear-gradient(150deg, var(--green), var(--green-deep));
  color: var(--bg);
  font-weight: 600;
  box-shadow: var(--glow-soft);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--glow);
  background: linear-gradient(150deg, var(--green-light), var(--green));
}

.btn-ghost {
  background: transparent;
  border-color: var(--surface-line-strong);
  color: var(--cream);
}

.btn-ghost:hover {
  transform: translateY(-2px);
  border-color: var(--green);
  color: var(--green-light);
  box-shadow: var(--glow-soft);
}

/* --- Formularios inline --- */
.inline-form {
  display: flex;
  gap: 10px;
  max-width: 480px;
  margin-bottom: 1em;
}

.inline-form-center {
  margin-inline: auto;
}

.inline-form input {
  flex: 1;
  min-width: 0;
  padding: 13px 16px;
  border-radius: var(--radius);
  background: var(--surface-2);
  border: 1px solid var(--surface-line);
  color: var(--cream);
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
}

.inline-form input::placeholder {
  color: var(--cream-soft);
  opacity: 0.7;
}

.inline-form input:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: var(--glow-soft);
}

.inline-form input.invalid {
  border-color: #e0736b;
  box-shadow: 0 0 14px rgba(224, 115, 107, 0.25);
}

.form-meta {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--cream-soft);
}

/* --- Stats --- */
.stats {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(28px, 5vw, 64px);
  margin-top: 56px;
}

.stats li {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-num {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  color: var(--green-light);
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--cream-soft);
}

/* --- Scroll hint --- */
.scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--cream-soft);
}

.scroll-hint-arrow {
  font-size: 1rem;
  color: var(--green);
}

/* --- Tarjetas base --- */
.card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--surface-line);
  border-radius: var(--radius-lg);
  padding: 28px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: transform var(--t-med), border-color var(--t-med), box-shadow var(--t-med);
}

.card:hover {
  transform: translateY(-6px);
  border-color: var(--surface-line-strong);
  box-shadow: var(--shadow-card), var(--glow-soft);
}

/* --- Topic / service cards --- */
.topic-grid {
  margin-top: 16px;
}

/* imagen de portada de cada tarjeta de servicio */
.topic-card {
  overflow: hidden;
  padding-top: 0;
}

.topic-media {
  position: relative;
  margin: 0 -28px 22px;
  height: 188px;
  overflow: hidden;
  border-bottom: 1px solid var(--surface-line);
}

.topic-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--t-med);
}

.topic-card:hover .topic-media img {
  transform: scale(1.06);
}

.topic-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 16, 37, 0) 50%, rgba(7, 16, 37, 0.92) 100%);
  pointer-events: none;
}

.topic-icon {
  display: inline-grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: var(--radius);
  border: 1px solid var(--surface-line-strong);
  color: var(--green);
  font-size: 1.4rem;
  margin-bottom: 18px;
  transition: color var(--t-fast), border-color var(--t-fast), box-shadow var(--t-fast);
}

.topic-card:hover .topic-icon {
  color: var(--green-light);
  border-color: var(--green);
  box-shadow: var(--glow-soft);
}

.topic-card h3 {
  font-family: var(--font-display);
  font-size: 1.32rem;
  margin-bottom: 10px;
}

.topic-card p {
  color: var(--cream-soft);
  font-size: 0.95rem;
  margin-bottom: 14px;
}

.card-meta {
  font-family: var(--font-mono);
  font-size: 0.66rem !important;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--green-deep) !important;
  margin-bottom: 0 !important;
}

/* --- Split visual frame --- */
.visual-frame {
  position: relative;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--surface-line);
  border-radius: var(--radius-lg);
  background: linear-gradient(155deg, rgba(18, 33, 64, 0.6), rgba(7, 16, 37, 0.3));
  display: grid;
  place-items: center;
  gap: 18px;
  overflow: hidden;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.visual-glyph {
  font-size: clamp(3rem, 8vw, 5.4rem);
  color: var(--green);
  text-shadow: var(--glow);
}

.visual-frame img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.82) brightness(0.74) contrast(1.03);
  transition: transform var(--t-med), filter var(--t-med);
}

.visual-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(7, 16, 37, 0.12), rgba(7, 16, 37, 0.74)),
    radial-gradient(120% 85% at 28% 0%, rgba(206, 164, 76, 0.22), transparent 62%);
}

.split-visual:hover .visual-frame img {
  transform: scale(1.05);
  filter: saturate(0.95) brightness(0.82) contrast(1.03);
}

.visual-caption {
  position: absolute;
  z-index: 2;
  bottom: 16px;
  left: 18px;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--cream);
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.6);
}

/* --- Check list --- */
.check-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 24px;
}

.check-list li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  color: var(--cream);
}

.check-list span {
  color: var(--green);
  flex-shrink: 0;
}

/* --- Casos / issues --- */
.issue-list {
  display: flex;
  flex-direction: column;
  margin-top: 16px;
}

.issue {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: center;
  padding: 26px 8px;
  border-top: 1px solid var(--surface-line);
  transition: background var(--t-fast), padding-inline var(--t-fast);
}

.issue:last-child {
  border-bottom: 1px solid var(--surface-line);
}

.issue:hover {
  background: rgba(206, 164, 76, 0.04);
  padding-inline: 18px;
}

.issue-num {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--green-deep);
  letter-spacing: 0.05em;
}

.issue-date {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--cream-soft);
  margin-bottom: 6px;
}

.issue-body h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin-bottom: 6px;
}

.issue-preview {
  color: var(--cream-soft);
  font-size: 0.92rem;
  max-width: 60ch;
}

.tag {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--green-light);
  border: 1px solid var(--surface-line-strong);
  border-radius: 100px;
  padding: 5px 12px;
  white-space: nowrap;
}

/* --- Lead magnet --- */
.lead-magnet {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(36px, 6vw, 72px);
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--surface-line);
  border-radius: var(--radius-lg);
  padding: clamp(32px, 5vw, 56px);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.lead-book {
  display: grid;
  place-items: center;
  perspective: 1400px;
}

.book {
  position: relative;
  width: 200px;
  height: 280px;
  transform: rotateY(-26deg) rotateX(6deg);
  transform-style: preserve-3d;
  transition: transform var(--t-med);
}

.lead-magnet:hover .book {
  transform: rotateY(-16deg) rotateX(4deg);
}

.book-cover {
  position: absolute;
  inset: 0;
  border-radius: 2px 6px 6px 2px;
  background: linear-gradient(150deg, #13294d, #091830);
  border: 1px solid var(--surface-line-strong);
  box-shadow: var(--shadow-card), var(--glow-soft);
  padding: 26px 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.book-kicker {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--green);
}

.book-title {
  font-family: var(--font-display);
  font-size: 1.18rem;
  color: var(--cream);
  line-height: 1.2;
}

.book-mark {
  margin-top: auto;
  font-size: 1.6rem;
  color: var(--green);
}

.book-spine {
  position: absolute;
  top: 0;
  left: 0;
  width: 18px;
  height: 100%;
  transform: translateX(-17px) rotateY(90deg);
  transform-origin: right;
  background: linear-gradient(#0a1830, #050d20);
  border-radius: 2px 0 0 2px;
}

.lead-content .section-title {
  font-size: clamp(1.6rem, 3.4vw, 2.4rem);
}

/* --- Pull quote --- */
.pull-quote {
  margin-top: 28px;
  padding-left: 22px;
  border-left: 2px solid var(--green);
}

.pull-quote p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.25rem;
  color: var(--cream);
  margin-bottom: 12px;
}

.pull-quote cite {
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--cream-soft);
}

/* --- Testimonios --- */
.testimonial blockquote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.12rem;
  line-height: 1.45;
  margin-bottom: 22px;
}

.testi-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.avatar {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(150deg, var(--green-deep), var(--green));
  color: var(--bg);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  overflow: hidden;
  flex-shrink: 0;
}

.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.testi-meta {
  display: flex;
  flex-direction: column;
  font-size: 0.86rem;
}

.testi-meta strong {
  color: var(--cream);
}

.testi-meta span {
  color: var(--cream-soft);
  font-size: 0.78rem;
}

/* --- Precios --- */
.pricing-grid {
  margin-top: 16px;
  align-items: stretch;
}

.pricing {
  display: flex;
  flex-direction: column;
}

.pricing-featured {
  border-color: var(--surface-line-strong);
  box-shadow: var(--glow-soft);
}

.badge-popular {
  position: absolute;
  top: -12px;
  right: 22px;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--bg);
  background: linear-gradient(150deg, var(--green-light), var(--green));
  border-radius: 100px;
  padding: 5px 14px;
  box-shadow: var(--glow-soft);
}

.plan-name {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--green);
  margin-bottom: 14px;
}

.plan-price {
  font-family: var(--font-display);
  margin-bottom: 8px;
}

.plan-price .price {
  font-size: 2.4rem;
  color: var(--cream);
}

.plan-price .per {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--cream-soft);
  letter-spacing: 0.1em;
}

.plan-desc {
  color: var(--cream-soft);
  font-size: 0.92rem;
  margin-bottom: 22px;
}

.plan-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
  flex: 1;
}

.plan-features li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  font-size: 0.94rem;
}

.plan-features .yes {
  color: var(--green);
}

.plan-features .no {
  color: var(--cream-soft);
  opacity: 0.6;
}

.pricing .btn {
  width: 100%;
}

/* --- FAQ --- */
.faq {
  margin-top: 24px;
  border-top: 1px solid var(--surface-line);
}

.faq-item {
  border-bottom: 1px solid var(--surface-line);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 4px;
  text-align: left;
  font-family: var(--font-display);
  font-size: 1.12rem;
  color: var(--cream);
  transition: color var(--t-fast);
}

.faq-question:hover {
  color: var(--green-light);
}

.faq-icon {
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 1.3rem;
  color: var(--green);
  transition: transform var(--t-med);
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--t-med);
}

.faq-answer p {
  padding: 0 4px 22px;
  color: var(--cream-soft);
  max-width: 64ch;
}

/* --- CTA final --- */
.cta-final {
  text-align: center;
}

.cta-inner .section-title,
.cta-inner .kicker {
  margin-inline: auto;
}

.cta-inner .section-title {
  max-width: 22ch;
}

/* --- Toast --- */
.toast {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translate(-50%, 140%);
  z-index: 200;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 22px;
  border-radius: var(--radius);
  background: var(--surface-2);
  border: 1px solid var(--surface-line-strong);
  box-shadow: var(--shadow-card), var(--glow-soft);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: var(--cream);
  font-size: 0.94rem;
  opacity: 0;
  transition: transform var(--t-med), opacity var(--t-med);
  max-width: calc(100vw - 40px);
}

.toast.show {
  transform: translate(-50%, 0);
  opacity: 1;
}

.toast-mark {
  color: var(--green);
  font-size: 1.1rem;
}

/* --- Responsive componentes --- */
@media (max-width: 900px) {
  .lead-magnet {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .lead-book {
    margin-bottom: 12px;
  }
}

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

  .inline-form .btn {
    width: 100%;
  }

  .issue {
    grid-template-columns: auto 1fr;
    gap: 14px;
  }

  .tag {
    grid-column: 2;
    justify-self: start;
  }

  .stats {
    gap: 24px 36px;
  }
}