/* ===== WHATSAPP IA PAGE STYLES ===== */

/* Breadcrumb */
.breadcrumb { padding: 100px 0 0; }
.breadcrumb__inner { display: flex; align-items: center; gap: 8px; font-size: .82rem; color: var(--gray-light); padding: 24px 0 0; }
.breadcrumb__inner a { color: var(--gray-light); transition: color .2s; }
.breadcrumb__inner a:hover { color: var(--primary); }
.breadcrumb__sep { color: rgba(255,255,255,.2); }
.breadcrumb__current { color: var(--primary); font-weight: 600; }

/* Page Hero */
.page-hero { padding: 40px 0 96px; position: relative; overflow: hidden; }
.page-hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse 60% 80% at 80% 50%, rgba(222,83,5,.25) 0%, transparent 70%); }
.page-hero__dots { position: absolute; inset: 0; background-image: radial-gradient(rgba(222,83,5,.08) 1px, transparent 1px); background-size: 40px 40px; }
.page-hero__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; position: relative; z-index: 1; }
.page-hero__eyebrow { display: flex; align-items: center; gap: 10px; margin-bottom: 20px; }
.page-hero__eyebrow-line { width: 28px; height: 2px; background: var(--primary); }
.page-hero__eyebrow span { color: var(--primary); font-size: .8rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.page-hero__title { font-size: clamp(2.4rem, 5vw, 3.4rem); font-weight: 900; line-height: 1.08; margin-bottom: 20px; }
.page-hero__sub { font-size: 1.05rem; color: var(--gray-light); margin-bottom: 36px; line-height: 1.75; }
.page-hero__sub strong { color: var(--white); }
.page-hero__actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 48px; }
.page-hero__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }

/* Stat Box */
.stat-box { background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.08); border-radius: var(--radius); padding: 20px; text-align: center; animation: waFloat 5s ease-in-out infinite; }
.stat-box__num { font-size: 2rem; font-weight: 900; color: var(--primary); line-height: 1; }
.stat-box__label { font-size: .75rem; color: var(--gray-light); margin-top: 4px; }

/* WhatsApp Chat Container */
.wa-chat-container { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); border-radius: var(--radius); overflow: hidden; margin-bottom: 16px; }
.wa-chat__header { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; background: rgba(34, 197, 94, 0.1); border-bottom: 1px solid rgba(255,255,255,.06); }
.wa-chat__title { font-size: .9rem; font-weight: 700; color: #fff; }
.wa-chat__status { display: flex; align-items: center; gap: 6px; font-size: .75rem; color: var(--gray-light); }
.wa-chat__status-dot { width: 8px; height: 8px; border-radius: 50%; background: #22c55e; box-shadow: 0 0 10px rgba(34, 197, 94, .6); animation: waBlink 2s ease-in-out infinite; }

/* WhatsApp Chat */
.wa-chat { display: flex; flex-direction: column; gap: 10px; padding: 20px; min-height: 320px; justify-content: flex-end; background: linear-gradient(180deg, rgba(30,30,35,.95), rgba(25,25,30,.98)); }
.wa-chat__msg { padding: 12px 16px; border-radius: 12px; font-size: .88rem; line-height: 1.5; max-width: 85%; opacity: 0; transform: translateY(10px) scale(.98); animation: waChatReveal 8s ease-in-out infinite; }
.wa-chat__msg--in { background: rgba(255,255,255,.08); color: #fff; border-radius: 4px 12px 12px 12px; align-self: flex-start; }
.wa-chat__msg--out { background: linear-gradient(135deg, #d1f4e0, #a7f3d0); color: #064e3b; font-weight: 600; border-radius: 12px 4px 12px 12px; align-self: flex-end; }
.wa-chat__msg:nth-child(1) { animation-delay: .2s; }
.wa-chat__msg:nth-child(2) { animation-delay: 1.8s; }
.wa-chat__msg:nth-child(3) { animation-delay: 3.6s; }
.wa-chat__msg:nth-child(4) { animation-delay: 5.4s; }

/* Typing Indicator */
.wa-chat__typing { display: flex; gap: 4px; align-items: center; padding: 12px 16px; background: rgba(255,255,255,.08); border-radius: 4px 12px 12px 12px; width: fit-content; opacity: 0; transform: translateY(10px) scale(.98); animation: waChatReveal 8s ease-in-out infinite; animation-delay: 7s; }
.wa-chat__dot { width: 6px; height: 6px; border-radius: 50%; background: var(--gray-light); animation: waTyping .8s ease-in-out infinite; }
.wa-chat__dot:nth-child(2) { animation-delay: .15s; }
.wa-chat__dot:nth-child(3) { animation-delay: .3s; }

/* WhatsApp Metrics */
.wa-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.wa-metric { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); border-radius: 12px; padding: 16px; text-align: center; animation: waFloat 4s ease-in-out infinite; }
.wa-metric:nth-child(2) { animation-delay: .2s; }
.wa-metric:nth-child(3) { animation-delay: .4s; }
.wa-metric__num { font-size: 1.2rem; font-weight: 900; color: var(--primary); }
.wa-metric__label { font-size: .72rem; color: var(--gray-light); margin-top: 4px; }

/* Animations */
@keyframes waFloat {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}
@keyframes waBlink {
  0%,100% { opacity: .7; }
  50% { opacity: 1; }
}
@keyframes waTyping {
  0%,100% { opacity: .3; transform: translateY(0); }
  50% { opacity: 1; transform: translateY(-3px); }
}
@keyframes waChatReveal {
  0%,8% { opacity: 0; transform: translateY(10px) scale(.98); }
  12%,70% { opacity: 1; transform: translateY(0) scale(1); }
  84%,100% { opacity: 0; transform: translateY(6px) scale(.985); }
}

/* Section Styles */
.section { padding: 96px 0; }
.section--alt { background: var(--dark); }
.section-badge { display: inline-block; background: rgba(222,83,5,.12); color: var(--primary); font-size: .72rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; padding: 6px 14px; border-radius: 99px; border: 1px solid rgba(222,83,5,.25); margin-bottom: 16px; }
.section-title { font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 900; line-height: 1.12; margin-bottom: 16px; }
.section-sub { font-size: 1rem; color: var(--gray-light); max-width: 560px; line-height: 1.75; }
.section-header { margin-bottom: 56px; }
.section-header.centered { text-align: center; }
.section-header.centered .section-sub { margin: 0 auto; }
/* Implementación section - menos espacio */
.section-implementacion .section-header { margin-bottom: 10px; }

/* Results Grid */
.results__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.result-card { background: rgba(222,83,5,.05); border: 1px solid rgba(222,83,5,.15); border-radius: var(--radius); padding: 28px; text-align: center; }
.result-card__num { font-size: 2.4rem; font-weight: 900; color: var(--primary); line-height: 1; margin-bottom: 6px; }
.result-card__label { font-size: .82rem; color: var(--gray-light); }

/* Features Grid - 4 columnas horizontales */
.features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.feature-card { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); border-radius: var(--radius); padding: 28px; transition: all .3s; }
.feature-card:hover { box-shadow: 0 12px 48px rgba(0,0,0,.35); transform: translateY(-4px); border-color: rgba(222,83,5,.2); }
.feature-card__icon { width: 44px; height: 44px; border-radius: 12px; background: rgba(222,83,5,.1); border: 1px solid rgba(222,83,5,.2); display: flex; align-items: center; justify-content: center; margin-bottom: 18px; color: var(--primary); }
.feature-card__icon svg { width: 20px; height: 20px; stroke: currentColor; }
.feature-card__title { font-size: 1.05rem; font-weight: 800; margin-bottom: 10px; line-height: 1.3; }
.feature-card__desc { font-size: .88rem; color: var(--gray-light); line-height: 1.6; margin-bottom: 14px; }
.feature-card__list { list-style: none; display: flex; flex-direction: column; gap: 6px; }
.feature-card__list li { font-size: .82rem; color: var(--gray-light); display: flex; align-items: center; gap: 6px; }
.feature-card__list li::before { content: ''; width: 4px; height: 4px; border-radius: 50%; background: var(--primary); }

/* Process */
.process { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.process__item { text-align: center; padding: 28px 20px; background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.06); border-radius: var(--radius); }
.process__num { width: 52px; height: 52px; border-radius: 50%; background: rgba(222,83,5,.1); border: 2px solid var(--primary); color: var(--primary); font-size: 1.1rem; font-weight: 900; display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; }
.process__title { font-size: 1rem; font-weight: 700; margin-bottom: 8px; }
.process__desc { font-size: .9rem; color: var(--gray-light); line-height: 1.7; }

/* Packages Grid */
.packages-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.pkg-card { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); border-radius: var(--radius); padding: 36px 28px; transition: all .3s; position: relative; }
.pkg-card:hover { box-shadow: 0 12px 48px rgba(0,0,0,.35); transform: translateY(-4px); border-color: rgba(222,83,5,.2); }
.pkg-card.featured { background: linear-gradient(145deg, rgba(222,83,5,.08), rgba(222,83,5,.02)); border-color: rgba(222,83,5,.3); }
.pkg-card__badge { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: var(--primary); color: #fff; font-size: .65rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; padding: 4px 14px; border-radius: 99px; }
.pkg-card__icon { width: 48px; height: 48px; border-radius: 14px; background: rgba(222,83,5,.1); border: 1px solid rgba(222,83,5,.2); display: flex; align-items: center; justify-content: center; margin-bottom: 20px; color: var(--primary); }
.pkg-card__icon svg { width: 22px; height: 22px; stroke: currentColor; }
.pkg-card__name { font-size: 1.2rem; font-weight: 800; margin-bottom: 10px; }
.pkg-card__desc { font-size: .9rem; color: var(--gray-light); line-height: 1.7; margin-bottom: 20px; }
.pkg-card__list { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; }
.pkg-card__list li { font-size: .88rem; color: var(--gray-light); display: flex; align-items: center; gap: 10px; }
.pkg-card__list li::before { content: '✓'; width: 18px; height: 18px; border-radius: 50%; background: rgba(222,83,5,.15); border: 1px solid var(--primary); display: flex; align-items: center; justify-content: center; font-size: .6rem; color: var(--primary); flex-shrink: 0; }

/* FAQ */
.faq { max-width: 780px; margin: 0 auto; display: flex; flex-direction: column; gap: 10px; }
.faq__item { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); border-radius: var(--radius); overflow: hidden; }
.faq__question { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px; cursor: pointer; font-size: 1rem; font-weight: 600; gap: 16px; transition: all .2s; }
.faq__question:hover { background: rgba(222,83,5,.05); }
.faq__icon { width: 24px; height: 24px; border-radius: 50%; background: rgba(222,83,5,.1); border: 1px solid rgba(222,83,5,.2); display: flex; align-items: center; justify-content: center; color: var(--primary); transition: transform .3s; flex-shrink: 0; }
.faq__item.open .faq__icon { transform: rotate(45deg); }
.faq__answer { padding: 0 24px 20px; font-size: .95rem; color: var(--gray-light); line-height: 1.7; display: none; }
.faq__item.open .faq__answer { display: block; }

/* CTA Banner */
.cta-banner { background: linear-gradient(135deg, rgba(222,83,5,.1) 0%, rgba(181,67,0,.15) 100%); border: 1px solid rgba(222,83,5,.2); border-radius: 24px; padding: 64px 48px; text-align: center; }
.cta-banner__title { font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 900; margin-bottom: 12px; }
.cta-banner__sub { font-size: 1.05rem; color: var(--gray-light); margin-bottom: 32px; }
.cta-banner__actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* Responsive */
@media (max-width: 1200px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 960px) {
  .page-hero__inner { grid-template-columns: 1fr; }
  .page-hero__stats { grid-template-columns: 1fr; }
  .results__grid { grid-template-columns: 1fr 1fr; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .process { grid-template-columns: 1fr 1fr; }
  .packages-grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .section { padding: 64px 0; }
  .results__grid, .process, .features-grid { grid-template-columns: 1fr; }
  .page-hero { padding: 28px 0 72px; }
  .page-hero__actions, .cta-banner__actions { flex-direction: column; }
}