/* ============================================================
   POTÍ APPS — Section-specific styles
   ============================================================ */

/* ---- NAVBAR ---- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(245,239,227,.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1.5px solid var(--color-border);
  transition: box-shadow var(--transition);
}
.navbar.scrolled { box-shadow: var(--shadow-sm); }

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 24px;
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.navbar__logo-icon {
  width: 36px;
  height: 36px;
}
.navbar__logo-text {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--color-text);
  line-height: 1;
}
.navbar__logo-text span {
  color: var(--color-primary);
}

.navbar__nav {
  display: flex;
  align-items: center;
  gap: 4px;
}
.navbar__nav a {
  padding: 8px 14px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-text-muted);
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}
.navbar__nav a:hover {
  color: var(--color-text);
  background: var(--color-surface-2);
}

.navbar__cta { display: flex; align-items: center; gap: 10px; }

.navbar__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px;
  cursor: pointer;
  background: none;
  border: none;
}
.navbar__hamburger span {
  display: block;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition), width var(--transition);
}
.navbar__hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar__hamburger.open span:nth-child(2) { opacity: 0; width: 0; }
.navbar__hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.navbar__mobile {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 12px var(--section-px) 20px;
  border-top: 1.5px solid var(--color-border);
  background: var(--color-bg);
}
.navbar__mobile.open { display: flex; }
.navbar__mobile a {
  padding: 12px 14px;
  font-weight: 500;
  color: var(--color-text-muted);
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}
.navbar__mobile a:hover { color: var(--color-text); background: var(--color-surface-2); }
.navbar__mobile .btn { margin-top: 8px; justify-content: center; }

@media (max-width: 768px) {
  .navbar__nav, .navbar__cta { display: none; }
  .navbar__hamburger { display: flex; }
}

/* ---- HERO ---- */
.hero {
  padding-block: 80px 72px;
  overflow: hidden;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  top: -80px; right: -120px;
  width: 480px; height: 480px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(196,82,42,.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero__content { display: flex; flex-direction: column; gap: 24px; }

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--color-primary);
}
.hero__eyebrow::before {
  content: '';
  display: block;
  width: 20px; height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
}

.hero__title { max-width: 16ch; }
.hero__title em { font-style: italic; color: var(--color-primary); }

.hero__desc {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 44ch;
}

.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }

.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  padding-top: 8px;
}
.hero__trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  color: var(--color-text-muted);
  font-weight: 500;
}
.hero__trust-item svg { width: 14px; height: 14px; stroke: var(--color-primary); }

.hero__visual {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.hero__song-preview {
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 28px;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.hero__song-top {
  display: flex;
  align-items: center;
  gap: 16px;
}
.hero__song-thumb {
  width: 56px; height: 56px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dk));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}
.hero__song-info {}
.hero__song-name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
}
.hero__song-genre {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.hero__waveform {
  height: 40px;
  display: flex;
  align-items: center;
  gap: 3px;
}
.hero__waveform span {
  display: block;
  width: 3px;
  border-radius: 2px;
  background: var(--color-primary);
  opacity: .6;
  animation: wave 1.2s ease-in-out infinite alternate;
}
.hero__waveform span:nth-child(2n) { opacity: .3; animation-delay: .1s; }
.hero__waveform span:nth-child(3n) { animation-delay: .2s; }
.hero__waveform span:nth-child(4n) { opacity: .5; animation-delay: .3s; }

@keyframes wave {
  from { height: 8px; }
  to   { height: 36px; }
}

.hero__song-time {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  text-align: right;
}

.hero__mini-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.hero__mini-card {
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.hero__mini-card-value {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--color-primary);
  line-height: 1;
}
.hero__mini-card-label {
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

@media (max-width: 840px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { max-width: 460px; }
}

/* ---- OCCASIONS ---- */
.occasions__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

@media (max-width: 900px) { .occasions__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 500px) { .occasions__grid { grid-template-columns: 1fr; } }

/* ---- HOW IT WORKS ---- */
.how__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.how__steps {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.how__visual {
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 32px;
  box-shadow: var(--shadow-md);
}

.how__form-mock {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.how__form-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-muted);
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: -8px;
}
.how__form-field {
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}
.how__form-field--active { border-color: var(--color-primary); }
.how__form-submit {
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  padding: 14px;
  font-weight: 600;
  font-size: 0.95rem;
  text-align: center;
  margin-top: 4px;
}
.how__badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(43,107,122,.08);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  font-size: 0.85rem;
  color: var(--color-secondary);
  font-weight: 500;
}

@media (max-width: 768px) {
  .how__inner { grid-template-columns: 1fr; }
  .how__visual { max-width: 440px; }
}

/* ---- STATS ---- */
.stats { border-block: 1.5px solid var(--color-border); }
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
@media (max-width: 700px) { .stats__grid { grid-template-columns: repeat(2, 1fr); } }

/* ---- PHOTO SERVICES ---- */
.photo__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.photo__gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.photo__style-card {
  aspect-ratio: 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  background: var(--color-surface-2);
  display: flex;
  align-items: flex-end;
}
.photo__style-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.photo__style-label {
  position: relative;
  z-index: 1;
  background: linear-gradient(transparent, rgba(0,0,0,.6));
  width: 100%;
  padding: 20px 12px 10px;
  font-size: 0.78rem;
  font-weight: 600;
  color: white;
}
.photo__style-card--placeholder {
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 8px;
  font-size: 2rem;
}
.photo__style-card--placeholder .photo__style-label {
  position: static;
  background: none;
  color: var(--color-text-muted);
  text-align: center;
  padding: 0;
}

.photo__features { display: flex; flex-direction: column; gap: 28px; }
.photo__feature { display: flex; gap: 16px; align-items: flex-start; }
.photo__feature-body {}
.photo__feature-title { font-weight: 700; margin-bottom: 4px; }
.photo__feature-desc { font-size: 0.9rem; color: var(--color-text-muted); max-width: none; }

@media (max-width: 768px) {
  .photo__inner { grid-template-columns: 1fr; }
  .photo__gallery { max-width: 380px; }
}

/* ---- ALL SERVICES ---- */
.services__tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.services__tab {
  padding: 8px 18px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 600;
  background: var(--color-surface-2);
  color: var(--color-text-muted);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
}
.services__tab.active,
.services__tab:hover {
  background: var(--color-primary);
  color: white;
}

/* ---- PRICING ---- */
.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}
.pricing__footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 32px;
  margin-top: 48px;
}
.pricing__guarantee {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--color-text-muted);
  font-weight: 500;
}
.pricing__guarantee svg { width: 18px; height: 18px; stroke: var(--color-primary); }

@media (max-width: 700px) { .pricing__grid { grid-template-columns: 1fr; } }

/* ---- TESTIMONIALS ---- */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 900px) { .testimonials__grid { grid-template-columns: 1fr; } }

/* ---- FAQ ---- */
.faq__inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 80px;
  align-items: start;
}
@media (max-width: 768px) { .faq__inner { grid-template-columns: 1fr; gap: 40px; } }

.faq__aside h3 { margin-bottom: 12px; }
.faq__aside p { font-size: 0.95rem; color: var(--color-text-muted); max-width: none; margin-bottom: 24px; }

/* ---- CTA BANNER ---- */
.cta-banner {
  background: var(--color-text);
  color: var(--color-bg);
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(196,82,42,.25) 0%, transparent 70%);
  pointer-events: none;
}
.cta-banner::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -60px;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(43,107,122,.2) 0%, transparent 70%);
  pointer-events: none;
}
.cta-banner__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 24px;
}
.cta-banner__title { color: var(--color-bg); }
.cta-banner__title em { color: var(--color-primary-lt); }
.cta-banner__desc { color: rgba(245,239,227,.7); }
.cta-banner__actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.cta-banner__note {
  font-size: 0.82rem;
  color: rgba(245,239,227,.5);
}

/* ---- FOOTER ---- */
.footer {
  background: var(--color-text);
  color: rgba(245,239,227,.8);
  padding-block: 64px 32px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(245,239,227,.1);
}
.footer__brand { display: flex; flex-direction: column; gap: 16px; }
.footer__brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.footer__brand-logo-text {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 900;
  color: var(--color-bg);
}
.footer__brand-logo-text span { color: var(--color-primary-lt); }
.footer__brand-desc { font-size: 0.88rem; line-height: 1.6; max-width: 28ch; }
.footer__social { display: flex; gap: 10px; }
.footer__social a {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(245,239,227,.06);
  border: 1px solid rgba(245,239,227,.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}
.footer__social a:hover { background: rgba(245,239,227,.14); }
.footer__social svg { width: 16px; height: 16px; stroke: rgba(245,239,227,.7); }

.footer__col h4 {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(245,239,227,.5);
  margin-bottom: 16px;
}
.footer__links { display: flex; flex-direction: column; gap: 10px; }
.footer__links a {
  font-size: 0.88rem;
  color: rgba(245,239,227,.7);
  transition: color var(--transition);
}
.footer__links a:hover { color: var(--color-bg); }

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 28px;
  font-size: 0.82rem;
  color: rgba(245,239,227,.4);
}
.footer__bottom a { color: rgba(245,239,227,.5); }
.footer__bottom a:hover { color: var(--color-bg); }

@media (max-width: 900px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer__grid { grid-template-columns: 1fr; } }

/* ---- Scroll reveal ---- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .55s ease, transform .55s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}