/* ==========================================================================
   JEHRWEB Digital Service — hoja de estilos principal
   ========================================================================== */

:root {
  /* Colores de marca */
  --coral: #ee6c4e;
  --coral-dark: #d4562f;
  --navy: #2b2e38;
  --navy-2: #3b4350;
  --ink: #201f24;
  --gray: #666c78;
  --gray-light: #9096a1;
  --line: #e6e4e1;
  --paper: #fbfaf8;
  --white: #ffffff;

  /* Tipografía */
  --font-display: "Anton", sans-serif;
  --font-body: "Mulish", sans-serif;

  /* Layout */
  --max-width: 1180px;
  --radius-sm: 3px;
  --radius-md: 6px;
}

* { box-sizing: border-box; }
html { scroll-padding-top: 96px; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

html, body { overflow-x: hidden; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }

:focus-visible {
  outline: 3px solid var(--coral-dark);
  outline-offset: 2px;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 88px 0; }
.section--tight { padding: 64px 0; }
.section--alt { background: var(--paper); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--coral);
  font-weight: 800;
  letter-spacing: 0.02em;
  margin-bottom: 14px;
  font-size: 0.95rem;
}
.eyebrow svg { flex-shrink: 0; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  line-height: 1.12;
  letter-spacing: 0.01em;
  margin: 0 0 20px;
  color: var(--ink);
}

h2 { font-size: clamp(1.9rem, 3.4vw, 2.7rem); }
h3 { font-size: 1.35rem; }

.section-head { max-width: 640px; margin: 0 0 48px; }
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }

.rule {
  width: 46px;
  height: 4px;
  background: var(--coral);
  margin: 0 0 18px;
}
.rule--center { margin-left: auto; margin-right: auto; }

p { margin: 0 0 16px; color: var(--gray); max-width: 62ch; }

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  font-size: 0.95rem;
  padding: 16px 28px;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  transition: background-color 0.18s ease, color 0.18s ease, border-color 0.18s ease,
              transform 0.18s ease, box-shadow 0.18s ease;
}
.btn:hover { transform: translateY(-3px); }
.btn:active { transform: translateY(-1px); transition-duration: 0.05s; }

.btn--primary {
  background: var(--coral);
  color: var(--white);
  box-shadow: 0 6px 16px -8px rgba(238, 108, 78, 0.6);
}
.btn--primary:hover {
  background: var(--coral-dark);
  box-shadow: 0 12px 24px -10px rgba(212, 86, 47, 0.75);
}
.btn--outline {
  background: transparent;
  border-color: var(--white);
  color: var(--white);
}
.btn--outline:hover {
  background: var(--white);
  color: var(--navy);
  box-shadow: 0 12px 24px -10px rgba(0, 0, 0, 0.25);
}
.btn--dark {
  background: var(--navy);
  color: var(--white);
}
.btn--dark:hover {
  background: var(--ink);
  box-shadow: 0 12px 24px -10px rgba(0, 0, 0, 0.35);
}

/* ---------------------------------- Barra utilitaria ---------------------------------- */
.utility-bar {
  background: var(--coral);
  color: var(--white);
}
.utility-bar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 9px;
  padding-bottom: 9px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}
.utility-bar .container a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  position: relative;
  padding-bottom: 2px;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s ease, opacity 0.2s ease;
}
.utility-bar .container a:hover {
  border-color: rgba(255, 255, 255, 0.85);
  opacity: 0.92;
  text-decoration: none;
}

/* ---------------------------------- Encabezado / navegación ---------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  border-bottom: 1px solid var(--line);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 8px;
  padding-bottom: 8px;
}
.logo img { height: 74px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
}
.nav-links a {
  font-weight: 800;
  font-size: 0.95rem;
  color: var(--ink);
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.nav-links a:hover,
.nav-links a.is-active { color: var(--coral); border-color: var(--coral); }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  width: 26px;
  height: 3px;
  background: var(--ink);
  margin: 5px 0;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ---------------------------------- Hero ---------------------------------- */
.hero {
  background: linear-gradient(100deg, #16324a 0%, #204a63 45%, #2f6e7c 100%);
  background-image: linear-gradient(100deg, rgba(15,35,55,0.7) 0%, rgba(20,55,70,0.4) 40%, rgba(20,55,70,0.1) 65%), url("../images/hero.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--white);
  aspect-ratio: 1920 / 969;
  max-height: 820px;
  overflow: hidden;
  display: flex;
  align-items: center;
}
.hero .container { width: 100%; padding-top: 40px; padding-bottom: 40px; }
.hero-content { max-width: 580px; }
.hero .eyebrow { color: #ffb199; }
.hero h1 { color: var(--white); font-size: clamp(2rem, 4.2vw, 3.1rem); margin-bottom: 28px; }
.hero p { color: rgba(255,255,255,0.82); }

/* ---------------------------------- Servicios ---------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.service-card__media {
  position: relative;
  overflow: hidden;
  margin-bottom: 22px;
  box-shadow: 0 18px 32px -20px rgba(32, 31, 36, 0.35);
}
.service-card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(238,108,78,0.55), rgba(238,108,78,0));
  opacity: 0;
  transition: opacity 0.3s ease;
}
.service-card img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  transition: transform 0.45s ease;
}
.service-card__media:hover img { transform: scale(1.07); }
.service-card__media:hover::after { opacity: 1; }
.service-card h3 { margin-bottom: 8px; }

.accordion-item {
  border-top: 1px solid var(--line);
  position: relative;
  padding-left: 14px;
  margin-left: -14px;
}
.accordion-item:last-child { border-bottom: 1px solid var(--line); }
.accordion-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--coral);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.28s ease;
}
.accordion-item.is-open::before { transform: scaleY(1); }

.accordion-trigger {
  width: 100%;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  text-align: left;
  padding: 14px 10px 14px 4px;
  font-weight: 800;
  font-size: 0.98rem;
  color: var(--ink);
  border-radius: var(--radius-sm);
  transition: color 0.18s ease, background-color 0.18s ease, padding-left 0.18s ease;
}
.accordion-trigger:hover {
  color: var(--coral-dark);
  background-color: rgba(238, 108, 78, 0.06);
}
.accordion-trigger[aria-expanded="true"] {
  color: var(--coral-dark);
  padding-left: 10px;
}
.accordion-trigger .plus {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  position: relative;
}
.accordion-trigger .plus::before,
.accordion-trigger .plus::after {
  content: "";
  position: absolute;
  background: var(--coral);
  transition: transform 0.25s ease;
}
.accordion-trigger .plus::before { top: 9px; left: 0; width: 20px; height: 2px; }
.accordion-trigger .plus::after { top: 0; left: 9px; width: 2px; height: 20px; }
.accordion-trigger[aria-expanded="true"] .plus { transform: rotate(180deg); }
.accordion-trigger[aria-expanded="true"] .plus::after { transform: rotate(90deg); }

.accordion-panel {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transform: translateY(-4px);
  transition: max-height 0.32s ease, opacity 0.25s ease, transform 0.25s ease;
}
.accordion-panel.is-visible { opacity: 1; transform: translateY(0); }
.accordion-panel p { font-size: 0.94rem; padding: 2px 4px 16px; margin: 0; }

/* ---------------------------------- Nosotros ---------------------------------- */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: center;
}
.about-visual {
  position: relative;
  display: flex;
  justify-content: center;
}
.about-visual .watermark {
  position: absolute;
  left: -18px;
  top: 50%;
  transform: translateY(-50%) rotate(-90deg);
  transform-origin: left center;
  font-family: var(--font-display);
  font-size: 2.6rem;
  color: var(--line);
  white-space: nowrap;
  z-index: 0;
  letter-spacing: 0.05em;
}
.about-visual img {
  position: relative;
  z-index: 1;
  max-width: 300px;
  box-shadow: 0 24px 48px -20px rgba(43, 46, 56, 0.35);
}
.about-copy .lede {
  font-weight: 800;
  color: var(--ink);
  font-size: 1.15rem;
}

/* ---------------------------------- Clientes / calificación ---------------------------------- */
.clients {
  background: var(--navy);
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.clients-head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 40px;
  align-items: center;
  margin-bottom: 56px;
}
.rating-card {
  background: var(--coral);
  padding: 28px 30px;
  min-width: 220px;
}
.rating-card .stars { color: #ffd76b; letter-spacing: 2px; font-size: 1rem; margin-bottom: 6px; }
.rating-card .score { font-family: var(--font-display); font-size: 2.6rem; line-height: 1; }
.rating-card p { color: rgba(255,255,255,0.92); margin: 10px 0 0; font-size: 0.92rem; }
.clients-head h2 { color: var(--white); margin: 0; }

.logo-carousel {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.logo-track {
  display: flex;
  width: max-content;
  gap: 28px;
  animation: scroll-left 91s linear infinite;
}
.logo-carousel:hover .logo-track { animation-play-state: paused; }
@keyframes scroll-left {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.logo-chip {
  flex-shrink: 0;
  width: 220px;
  height: 130px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 10px 16px;
  box-shadow: 0 14px 28px -16px rgba(0,0,0,0.45);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.logo-chip img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}
.logo-chip:hover {
  transform: translateY(-6px) scale(1.05);
  box-shadow: 0 20px 36px -16px rgba(0,0,0,0.55);
}

/* ---------------------------------- Contacto ---------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 64px;
}
.contact-info h4 {
  font-family: var(--font-body);
  text-transform: none;
  font-weight: 800;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  color: var(--coral-dark);
  margin-bottom: 4px;
}
.contact-info-item { display: flex; gap: 14px; margin-bottom: 26px; }
.contact-info-item > svg { flex-shrink: 0; margin-top: 3px; color: var(--coral); }
.contact-info-item a:hover { color: var(--coral-dark); }
.social-row { display: flex; gap: 12px; margin-top: 8px; }
.social-row a {
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.social-row a:hover { background: var(--coral); border-color: var(--coral); color: var(--white); }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { margin-bottom: 18px; }
.field label {
  display: block;
  font-weight: 800;
  font-size: 0.88rem;
  margin-bottom: 6px;
}
.field .req { color: var(--coral); }
.field input,
.field textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 13px 14px;
  font-family: var(--font-body);
  font-size: 0.96rem;
  background: var(--white);
  color: var(--ink);
  transition: border-color 0.15s ease;
}
.field input:focus,
.field textarea:focus { border-color: var(--coral); }
.field textarea { min-height: 130px; resize: vertical; }
.field-hp { position: absolute; left: -9999px; opacity: 0; height: 0; }

.form-status {
  margin-top: 16px;
  font-weight: 700;
  font-size: 0.92rem;
  display: none;
}
.form-status.is-visible { display: block; }
.form-status.is-success { color: #1c7a4a; }
.form-status.is-error { color: #c0392b; }

/* ---------------------------------- Banner CTA ---------------------------------- */
.cta-banner { background: var(--coral); color: var(--white); }
.cta-banner .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  padding-top: 36px;
  padding-bottom: 36px;
}
.cta-banner p { color: var(--white); font-weight: 800; font-size: clamp(0.95rem, 1.9vw, 1.15rem); max-width: none; white-space: nowrap; margin: 0; }

/* ---------------------------------- Pie de página ---------------------------------- */
.site-footer { background: var(--paper); padding: 64px 0 28px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--line);
}
.footer-grid h4 {
  font-family: var(--font-body);
  text-transform: none;
  font-weight: 800;
  color: var(--coral-dark);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  margin-bottom: 14px;
}
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding-top: 24px;
  font-size: 0.86rem;
  color: var(--gray);
}

/* ---------------------------------- Widget de WhatsApp ---------------------------------- */
.wa-widget {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 200;
}
.whatsapp-float {
  position: relative;
  width: 58px;
  height: 58px;
  background: #25d366;
  border-radius: 50%;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 24px -8px rgba(0,0,0,0.4);
  transition: transform 0.15s ease;
}
.whatsapp-float:hover { transform: scale(1.08); }

.whatsapp-tooltip {
  position: absolute;
  right: 68px;
  top: 50%;
  transform: translateY(-50%) translateX(6px);
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.85rem;
  white-space: nowrap;
  padding: 9px 14px;
  border-radius: 8px;
  box-shadow: 0 8px 18px -8px rgba(0,0,0,0.4);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.18s ease, transform 0.18s ease;
}
.whatsapp-tooltip::after {
  content: "";
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-left-color: var(--navy);
}
.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}
.wa-popup.is-open ~ .whatsapp-float .whatsapp-tooltip { opacity: 0; }

.wa-popup {
  position: absolute;
  right: 0;
  bottom: 74px;
  width: 290px;
  background: var(--white);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 20px 45px -14px rgba(0,0,0,0.4);
  opacity: 0;
  transform: translateY(14px) scale(0.97);
  pointer-events: none;
  transform-origin: bottom right;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.wa-popup.is-open { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; }

.wa-popup__header {
  background: #25d366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
}
.wa-popup__title { display: flex; align-items: center; gap: 8px; font-weight: 800; }
.wa-popup__close {
  background: rgba(255,255,255,0.25);
  border: none;
  color: var(--white);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.15s ease;
}
.wa-popup__close:hover { background: rgba(255,255,255,0.4); }

.wa-popup__body { background: #e9edf1; padding: 16px 14px; }
.wa-bubble {
  background: var(--white);
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 0.92rem;
  color: var(--ink);
  box-shadow: 0 2px 6px -2px rgba(0,0,0,0.15);
  max-width: 90%;
}

.wa-popup__cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: #25d366;
  color: var(--white);
  font-weight: 800;
  font-size: 0.92rem;
  padding: 13px;
  margin: 12px;
  border-radius: 24px;
  transition: background-color 0.15s ease;
}
.wa-popup__cta:hover { background: #1eb857; }

/* ---------------------------------- Botón flotante "volver arriba" ---------------------------------- */
.scroll-top {
  position: fixed;
  left: 22px;
  bottom: 22px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(43, 46, 56, 0.85);
  color: var(--white);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 22px -10px rgba(0,0,0,0.45);
  z-index: 200;
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease, background-color 0.2s ease;
}
.scroll-top.is-visible { opacity: 1; transform: translateY(0); pointer-events: auto; }
.scroll-top:hover { background: var(--coral); }

/* ---------------------------------- Responsive ---------------------------------- */
@media (max-width: 900px) {
  .services-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-grid .about-visual { order: -1; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .clients-head { grid-template-columns: 1fr; gap: 24px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 760px) {
  .hero {
    aspect-ratio: auto;
    max-height: none;
    min-height: 500px;
    background-position: 68% top;
    background-image: linear-gradient(180deg, rgba(10,26,42,0.82) 0%, rgba(10,26,42,0.72) 55%, rgba(10,26,42,0.82) 100%), url("../images/hero.jpg");
  }
  .hero-content { max-width: 100%; }
  .hero h1 { font-size: 1.65rem; text-shadow: 0 2px 10px rgba(0,0,0,0.35); }
  .hero .eyebrow { text-shadow: 0 1px 6px rgba(0,0,0,0.3); }
  .nav-toggle { display: block; }
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 8px 24px 18px;
    border-bottom: 1px solid var(--line);
    display: none;
  }
  .nav-links.is-open { display: flex; }
  .nav-links a { width: 100%; padding: 10px 0; }
  .utility-bar .container { font-size: 0.72rem; }
  .form-row { grid-template-columns: 1fr; }
  .cta-banner .container { justify-content: center; text-align: center; }
  .cta-banner p { white-space: normal; }
  .section { padding: 60px 0; }
}