/* Yamizoft landing — estructura inspirada en Sland, marca Yamizoft */
:root {
  --yz-primary: #1a8fa8;
  --yz-primary-dark: #0d6b7c;
  --yz-primary-soft: #e6f5f8;
  --yz-heading: #0f1c2e;
  --yz-text: #4a5568;
  --yz-muted: #6b7a8a;
  --yz-surface: #f4f8fa;
  --yz-white: #ffffff;
  --yz-accent: #f0b429;
  --yz-border: #dce8ed;
  --yz-yamiss: #008b8b;
  --yz-factura: #2a9d8f;
  --yz-condominio: #2d3748;
  --yz-escolar: #296c91;
  --yz-font: "Manrope", sans-serif;
  --yz-display: "Sora", sans-serif;
  --yz-nav-h: 80px;
}

html {
  scroll-behavior: smooth;
}

body.landing-page {
  font-family: var(--yz-font);
  font-size: 16px;
  line-height: 1.7;
  color: var(--yz-text);
  background: var(--yz-white);
  overflow-x: hidden;
}

.landing-page h1,
.landing-page h2,
.landing-page h3,
.landing-page h4,
.landing-page h5,
.landing-page h6 {
  font-family: var(--yz-display);
  color: var(--yz-heading);
  font-weight: 600;
  line-height: 1.25;
}

.landing-page a {
  transition: color 0.3s ease, background 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

/* ——— Nav ——— */
.landing-page #mainNav {
  padding: 1rem 0;
  background: transparent;
  transition: background 0.35s ease, box-shadow 0.35s ease, padding 0.35s ease;
}

.landing-page #mainNav .navbar-brand .logo {
  max-width: 168px;
  height: auto;
}

.landing-page #mainNav .navbar-brand .logo2 {
  display: none;
  max-width: 168px;
  height: auto;
}

.landing-page #mainNav .nav-link {
  font-family: var(--yz-font);
  font-weight: 600;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.85) !important;
  padding: 0.5rem 0.9rem !important;
}

.landing-page #mainNav .nav-link:hover,
.landing-page #mainNav .nav-link.active {
  color: #fff !important;
}

.landing-page #mainNav .nav-cta {
  margin-left: 0.5rem;
  background: var(--yz-accent);
  color: var(--yz-heading) !important;
  border-radius: 6px;
  padding: 0.55rem 1.15rem !important;
}

.landing-page #mainNav .nav-cta:hover,
.landing-page #mainNav .nav-cta.active {
  background: #ffc94d;
  color: var(--yz-heading) !important;
}

.landing-page #mainNav.navbar-scrolled {
  background: var(--yz-white);
  box-shadow: 0 8px 30px rgba(15, 28, 46, 0.08);
  padding: 0.65rem 0;
}

.landing-page #mainNav.navbar-scrolled .logo {
  display: none !important;
}

.landing-page #mainNav.navbar-scrolled .logo2 {
  display: block !important;
}

.landing-page #mainNav.navbar-scrolled .nav-link {
  color: var(--yz-heading) !important;
}

.landing-page #mainNav.navbar-scrolled .nav-link:hover,
.landing-page #mainNav.navbar-scrolled .nav-link.active {
  color: var(--yz-primary) !important;
}

.landing-page #mainNav.navbar-scrolled .nav-cta,
.landing-page #mainNav.navbar-scrolled .nav-cta:hover,
.landing-page #mainNav.navbar-scrolled .nav-cta.active,
.landing-page #mainNav.navbar-scrolled .navbar-nav .nav-item .nav-link.nav-cta,
.landing-page #mainNav.navbar-scrolled .navbar-nav .nav-item .nav-link.nav-cta:hover,
.landing-page #mainNav.navbar-scrolled .navbar-nav .nav-item .nav-link.nav-cta.active {
  background: var(--yz-primary);
  color: #fff !important;
}

.landing-page #mainNav.navbar-scrolled .nav-cta:hover,
.landing-page #mainNav.navbar-scrolled .navbar-nav .nav-item .nav-link.nav-cta:hover {
  background: var(--yz-primary-dark);
}

.landing-page #mainNav .navbar-toggler {
  border: none;
  padding: 0.35rem;
}

.landing-page #mainNav .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='30' height='30' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(255,255,255,0.9)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.landing-page #mainNav.navbar-scrolled .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='30' height='30' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(15,28,46,0.85)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

@media (max-width: 991.98px) {
  .landing-page #mainNav .navbar-collapse {
    background: var(--yz-white);
    margin-top: 0.75rem;
    padding: 1rem;
    border-radius: 12px;
    box-shadow: 0 12px 40px rgba(15, 28, 46, 0.12);
  }

  .landing-page #mainNav .nav-link,
  .landing-page #mainNav.navbar-scrolled .nav-link {
    color: var(--yz-heading) !important;
  }

  .landing-page #mainNav .nav-cta,
  .landing-page #mainNav .nav-cta:hover,
  .landing-page #mainNav .nav-cta.active,
  .landing-page #mainNav.navbar-scrolled .nav-cta,
  .landing-page #mainNav.navbar-scrolled .nav-cta:hover,
  .landing-page #mainNav.navbar-scrolled .nav-cta.active {
    display: inline-block;
    margin: 0.5rem 0 0;
    background: var(--yz-primary);
    color: #fff !important;
  }

  .landing-page #mainNav .logo {
    display: block;
  }

  .landing-page #mainNav .logo2 {
    display: none;
  }

  .landing-page #mainNav.navbar-scrolled .logo {
    display: none !important;
  }

  .landing-page #mainNav.navbar-scrolled .logo2 {
    display: block !important;
  }
}

/* ——— Hero (full-bleed) ——— */
.hero-sland {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--yz-nav-h) + 2rem) 0 4rem;
  background:
    linear-gradient(105deg, rgba(8, 22, 34, 0.92) 0%, rgba(13, 55, 68, 0.72) 48%, rgba(10, 30, 42, 0.55) 100%),
    url("../img/bg-hero-yamizoft.jpg") center/cover no-repeat;
  overflow: hidden;
}

.hero-sland::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 55% 45% at 88% 18%, rgba(240, 180, 41, 0.16), transparent 58%),
    radial-gradient(ellipse 45% 40% at 12% 78%, rgba(26, 143, 168, 0.28), transparent 55%);
  pointer-events: none;
}

.hero-sland .container {
  position: relative;
  z-index: 1;
}

.hero-brand {
  font-family: var(--yz-display);
  font-size: clamp(2.9rem, 7.5vw, 5.5rem);
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.03em;
  margin: 0 0 1.15rem;
  line-height: 1.05;
  animation: heroFadeUp 0.9s ease both;
}

.hero-headline {
  font-family: var(--yz-display);
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  max-width: 36rem;
  margin: 0 0 1.15rem;
  line-height: 1.2;
  animation: heroFadeUp 0.9s ease 0.12s both;
}

.hero-line-main {
  display: block;
  font-size: clamp(1.55rem, 3.4vw, 2.35rem);
  font-weight: 600;
  color: #fff;
  letter-spacing: -0.02em;
}

.hero-line-accent {
  display: block;
  font-size: clamp(1.85rem, 4.2vw, 2.85rem);
  font-weight: 700;
  color: var(--yz-accent);
  letter-spacing: -0.025em;
}

.hero-line-sub {
  display: block;
  font-size: clamp(1.15rem, 2.4vw, 1.55rem);
  font-weight: 500;
  color: rgba(168, 228, 238, 0.92);
  letter-spacing: -0.01em;
}

.hero-lead {
  font-size: clamp(0.98rem, 1.5vw, 1.08rem);
  color: rgba(255, 255, 255, 0.72);
  max-width: 32rem;
  margin: 0 0 2rem;
  line-height: 1.65;
  animation: heroFadeUp 0.9s ease 0.22s both;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  animation: heroFadeUp 0.9s ease 0.32s both;
}

.btn-yz {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  font-family: var(--yz-font);
  font-weight: 700;
  font-size: 0.88rem;
  padding: 0.65rem 1.15rem;
  border-radius: 8px;
  border: 2px solid transparent;
  text-decoration: none !important;
  cursor: pointer;
}

.btn-yz-primary {
  background: var(--yz-accent);
  color: var(--yz-heading) !important;
}

.btn-yz-primary:hover {
  background: #ffc94d;
  color: var(--yz-heading) !important;
  transform: translateY(-2px);
}

.btn-yz-outline {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.55);
  color: #fff !important;
}

.btn-yz-outline:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: #fff;
  color: #fff !important;
}

.btn-yz-solid {
  background: var(--yz-primary);
  color: #fff !important;
}

.btn-yz-solid:hover {
  background: var(--yz-primary-dark);
  color: #fff !important;
  transform: translateY(-2px);
}

.hero-orbit {
  position: absolute;
  right: -8%;
  bottom: -12%;
  width: min(48vw, 520px);
  height: min(48vw, 520px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  animation: orbitPulse 8s ease-in-out infinite;
  pointer-events: none;
}

.hero-orbit::after {
  content: "";
  position: absolute;
  inset: 12%;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
}

@keyframes heroFadeUp {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes orbitPulse {
  0%, 100% { transform: scale(1); opacity: 0.7; }
  50% { transform: scale(1.06); opacity: 1; }
}

/* ——— Sections ——— */
.yz-section {
  padding: 5.5rem 0;
}

.yz-section-soft {
  background: var(--yz-surface);
}

.yz-section-dark {
  background: linear-gradient(160deg, #0f1c2e 0%, #163a48 50%, #0d6b7c 100%);
  color: rgba(255, 255, 255, 0.8);
}

.yz-section-dark h2,
.yz-section-dark h3,
.yz-section-dark h4 {
  color: #fff;
}

.sub-title {
  display: inline-block;
  font-family: var(--yz-font);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--yz-primary);
  background: var(--yz-primary-soft);
  padding: 0.35rem 0.85rem;
  border-radius: 4px;
  margin-bottom: 1rem;
}

.yz-section-dark .sub-title {
  background: rgba(255, 255, 255, 0.12);
  color: var(--yz-accent);
}

.section-title {
  font-size: clamp(1.75rem, 3.2vw, 2.5rem);
  margin-bottom: 1rem;
  max-width: 40rem;
}

.section-title span {
  color: var(--yz-primary);
}

.section-lead {
  color: var(--yz-muted);
  max-width: 34rem;
  margin-bottom: 0;
}

.yz-section-dark .section-lead {
  color: rgba(255, 255, 255, 0.7);
}

/* ——— Solutions (3 columnas estilo Sland) ——— */
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
  margin-top: 3rem;
}

@media (max-width: 991.98px) {
  .solutions-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

.solution-item {
  position: relative;
  padding-top: 0.5rem;
}

.solution-item .number {
  font-family: var(--yz-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--yz-primary-soft);
  line-height: 1;
  margin-bottom: 0.75rem;
  transition: color 0.35s ease;
}

.solution-item:hover .number {
  color: var(--yz-primary);
}

.solution-item h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.solution-item p {
  color: var(--yz-muted);
  margin-bottom: 1rem;
}

.solution-item .read-more {
  font-weight: 700;
  color: var(--yz-primary);
  text-decoration: none;
}

.solution-item .read-more:hover {
  color: var(--yz-primary-dark);
  text-decoration: underline;
}

/* ——— About ——— */
.about-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3.5rem;
  align-items: center;
}

@media (max-width: 991.98px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

.about-checklist {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 2rem;
}

.about-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-weight: 600;
  color: var(--yz-heading);
  margin-bottom: 0.85rem;
}

.about-checklist li i {
  color: var(--yz-primary);
  margin-top: 0.2rem;
}

.about-visual {
  position: relative;
  min-height: 320px;
  border-radius: 0;
  background:
    linear-gradient(145deg, var(--yz-primary-dark), var(--yz-primary)),
    url("../img/bg-masthead.jpg") center/cover;
  background-blend-mode: multiply;
  overflow: hidden;
}

.about-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, transparent 30%, rgba(15, 28, 46, 0.45));
}

.about-stat {
  position: absolute;
  z-index: 1;
  bottom: 2rem;
  left: 2rem;
  right: 2rem;
  color: #fff;
}

.about-stat strong {
  display: block;
  font-family: var(--yz-display);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.1;
}

.about-stat span {
  opacity: 0.85;
  font-size: 0.95rem;
}

/* ——— Features ——— */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.25rem 2rem;
  margin-top: 3rem;
}

@media (max-width: 991.98px) {
  .features-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 575.98px) {
  .features-grid {
    grid-template-columns: 1fr;
  }
}

.feature-item {
  padding: 0.25rem 0;
}

.feature-item .icon-wrap {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--yz-primary-soft);
  color: var(--yz-primary);
  border-radius: 12px;
  font-size: 1.35rem;
  margin-bottom: 1rem;
  transition: background 0.35s ease, color 0.35s ease, transform 0.35s ease;
}

.feature-item:hover .icon-wrap {
  background: var(--yz-primary);
  color: #fff;
  transform: translateY(-3px);
}

.feature-item h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.feature-item p {
  color: var(--yz-muted);
  margin: 0;
  font-size: 0.95rem;
}

/* ——— Products showcase ——— */
.product-showcase {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 1.75rem;
  align-items: center;
  padding: 4.15rem 0;
  border-bottom: 1px solid var(--yz-border);
}

.product-showcase:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.product-showcase:first-of-type {
  padding-top: 0;
}

.product-showcase.reverse .product-media {
  order: 2;
}

.product-showcase.reverse .product-copy {
  order: 1;
}

@media (max-width: 991.98px) {
  .product-showcase,
  .product-showcase.reverse {
    grid-template-columns: 1fr;
    gap: 1.15rem;
  }

  .product-showcase.reverse .product-media,
  .product-showcase.reverse .product-copy {
    order: unset;
  }
}

.product-media {
  position: relative;
  background:
    linear-gradient(165deg, #eef6f8 0%, #f7fafb 100%);
  padding: 1.25rem 1.1rem 3.35rem;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
  overflow: hidden;
}

.product-yamiss .product-media {
  background: linear-gradient(165deg, #e6f3f4 0%, #f4fbfb 100%);
}

.product-factura .product-media {
  background: linear-gradient(165deg, #e8f7f4 0%, #f5fcfa 100%);
}

.product-condominio .product-media {
  background: linear-gradient(165deg, #eef1f4 0%, #f7f8fa 100%);
}

.product-escolar .product-media {
  background: linear-gradient(165deg, #e8f1f6 0%, #f4f8fb 100%);
}

.product-media img {
  max-width: 88%;
  max-height: 180px;
  width: auto;
  height: auto;
  object-fit: contain;
  transition: transform 0.5s ease;
}

.product-showcase:hover .product-media img {
  transform: scale(1.03);
}

.product-media-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.2rem 0.75rem;
  padding: 0.55rem 0.9rem;
  background: var(--yz-primary);
  color: #fff;
  font-size: 0.78rem;
}

.product-media-caption span {
  opacity: 0.9;
}

.product-media-caption strong {
  font-family: var(--yz-display);
  font-weight: 600;
  color: #fff;
}

.product-yamiss .product-media-caption {
  background: var(--yz-yamiss);
}

.product-factura .product-media-caption {
  background: var(--yz-factura);
}

.product-condominio .product-media-caption {
  background: var(--yz-condominio);
}

.product-escolar .product-media-caption {
  background: var(--yz-escolar);
}

.product-eyebrow {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin: 0 0 0.25rem;
}

.product-eyebrow.yamiss { color: var(--yz-yamiss); }
.product-eyebrow.factura { color: var(--yz-factura); }
.product-eyebrow.condominio { color: var(--yz-condominio); }
.product-eyebrow.escolar { color: var(--yz-escolar); }

.product-copy h3 {
  font-size: clamp(1.3rem, 2vw, 1.55rem);
  margin-bottom: 0.35rem;
}

.product-copy h3.yamiss { color: var(--yz-yamiss); }
.product-copy h3.factura { color: var(--yz-factura); }
.product-copy h3.condominio { color: var(--yz-condominio); }
.product-copy h3.escolar { color: var(--yz-escolar); }

.product-hook {
  font-family: var(--yz-display);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--yz-heading);
  line-height: 1.45;
  margin-bottom: 0.85rem;
}

.product-copy > p:not(.product-eyebrow):not(.product-hook) {
  display: none;
}

.product-unified {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.55rem 0.85rem;
  margin: 0 0 1rem;
}

@media (max-width: 575.98px) {
  .product-unified {
    grid-template-columns: 1fr;
  }
}

.product-unified-item {
  display: flex;
  gap: 0.55rem;
  align-items: flex-start;
}

.product-unified-item > i {
  flex-shrink: 0;
  width: 1.7rem;
  height: 1.7rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  font-size: 0.75rem;
  margin-top: 0.05rem;
  color: var(--yz-primary);
  background: var(--yz-primary-soft);
}

.product-yamiss .product-unified-item > i {
  color: var(--yz-yamiss);
  background: rgba(0, 139, 139, 0.12);
}

.product-factura .product-unified-item > i {
  color: var(--yz-factura);
  background: rgba(42, 157, 143, 0.12);
}

.product-condominio .product-unified-item > i {
  color: var(--yz-condominio);
  background: rgba(45, 55, 72, 0.1);
}

.product-escolar .product-unified-item > i {
  color: var(--yz-escolar);
  background: rgba(41, 108, 145, 0.12);
}

.product-unified-item strong {
  display: block;
  font-size: 0.84rem;
  color: var(--yz-heading);
  line-height: 1.25;
}

.product-unified-item span {
  display: block;
  font-size: 0.75rem;
  color: var(--yz-muted);
  line-height: 1.3;
}

.product-benefits {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.45rem 0.85rem;
  margin: 0 0 0.85rem;
}

@media (max-width: 575.98px) {
  .product-benefits {
    grid-template-columns: 1fr;
  }
}

.product-benefit {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.product-benefit > i {
  flex-shrink: 0;
  width: 1.55rem;
  height: 1.55rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--yz-primary);
  background: var(--yz-primary-soft);
  border-radius: 6px;
  font-size: 0.72rem;
}

.product-yamiss .product-benefit > i {
  color: var(--yz-yamiss);
  background: rgba(4, 101, 108, 0.1);
}

.product-factura .product-benefit > i {
  color: var(--yz-factura);
  background: rgba(42, 157, 143, 0.12);
}

.product-condominio .product-benefit > i {
  color: var(--yz-condominio);
  background: rgba(45, 55, 72, 0.1);
}

.product-escolar .product-benefit > i {
  color: var(--yz-escolar);
  background: rgba(41, 108, 145, 0.12);
}

.product-benefit strong {
  display: block;
  font-size: 0.84rem;
  color: var(--yz-heading);
  line-height: 1.25;
}

.product-benefit span {
  display: none;
}

.product-modules {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.65rem;
  margin: 0 0 1rem;
  padding: 0.75rem 0 0;
  border-top: 1px solid var(--yz-border);
}

.product-condominio .product-modules {
  grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 767.98px) {
  .product-modules,
  .product-condominio .product-modules {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 420px) {
  .product-modules,
  .product-condominio .product-modules {
    grid-template-columns: 1fr;
  }
}

.product-module h4 {
  font-size: 0.8rem;
  margin: 0 0 0.25rem;
  color: var(--yz-heading);
}

.product-module ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.product-module li {
  position: relative;
  padding-left: 0.7rem;
  font-size: 0.75rem;
  color: var(--yz-muted);
  line-height: 1.35;
  margin-bottom: 0.1rem;
}

.product-module li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--yz-primary);
}

.product-yamiss .product-module li::before { background: var(--yz-yamiss); }
.product-factura .product-module li::before { background: var(--yz-factura); }
.product-condominio .product-module li::before { background: var(--yz-condominio); }
.product-escolar .product-module li::before { background: var(--yz-escolar); }

.product-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.25rem 0.75rem;
}

@media (max-width: 575.98px) {
  .product-list {
    grid-template-columns: 1fr;
  }
}

.product-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.4rem;
  font-size: 0.82rem;
  color: var(--yz-text);
  line-height: 1.35;
}

.product-list li i {
  color: var(--yz-primary);
  margin-top: 0.2rem;
  flex-shrink: 0;
  font-size: 0.75rem;
}

.product-factura .product-list li i { color: var(--yz-factura); }
.product-escolar .product-list li i { color: var(--yz-escolar); }

.product-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.65rem 1.1rem;
}

.product-actions .btn-yz {
  padding: 0.65rem 1.15rem;
  font-size: 0.88rem;
}

.product-link {
  font-weight: 700;
  font-size: 0.84rem;
  color: var(--yz-primary);
  text-decoration: none;
}

.product-link:hover {
  color: var(--yz-primary-dark);
  text-decoration: underline;
}

.product-yamiss .product-link { color: var(--yz-yamiss); }
.product-factura .product-link { color: var(--yz-factura); }
.product-condominio .product-link { color: var(--yz-condominio); }
.product-escolar .product-link { color: var(--yz-escolar); }

.product-yamiss .btn-yz-solid {
  background: var(--yz-yamiss);
}

.product-yamiss .product-media img {
  max-width: 100%;
  max-height: 255px;
}

.product-factura .product-media img {
  max-width: 100%;
  max-height: 310px;
}

.product-condominio .product-media img {
  max-width: 100%;
  max-height: 255px;
}

.product-escolar .product-media img {
  max-width: 100%;
  max-height: 260px;
}

.product-yamiss .btn-yz-solid:hover {
  background: #006868;
}

.product-factura .btn-yz-solid {
  background: var(--yz-factura);
}

.product-factura .btn-yz-solid:hover {
  background: #228576;
}

.product-condominio .btn-yz-solid {
  background: var(--yz-condominio);
}

.product-condominio .btn-yz-solid:hover {
  background: #1a202c;
}

.product-escolar .btn-yz-solid {
  background: var(--yz-escolar);
}

.product-escolar .btn-yz-solid:hover {
  background: #1f5573;
}

#products .mb-5 {
  margin-bottom: 2rem !important;
}

/* ——— Clients ——— */
.clients-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  align-items: center;
  margin-top: 2.5rem;
}

@media (max-width: 991.98px) {
  .clients-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 575.98px) {
  .clients-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.client-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0.75;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.client-logo:hover {
  opacity: 1;
  transform: translateY(-3px);
}

.client-logo img {
  max-width: 100%;
  max-height: 132px;
  width: auto;
  height: auto;
}

/* ——— Tech ——— */
.tech-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2.5rem 3.5rem;
  margin-top: 2.5rem;
}

.tech-item {
  text-align: center;
  color: rgba(255, 255, 255, 0.85);
  transition: transform 0.35s ease, color 0.35s ease;
}

.tech-item:hover {
  color: var(--yz-accent);
  transform: translateY(-4px);
}

.tech-item i {
  font-size: 3rem;
  display: block;
  margin-bottom: 0.5rem;
}

.tech-item span {
  font-size: 0.85rem;
  font-weight: 600;
}

/* ——— Contact ——— */
.contact-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 3rem;
  align-items: start;
}

@media (max-width: 991.98px) {
  .contact-layout {
    grid-template-columns: 1fr;
  }
}

.contact-meta {
  list-style: none;
  padding: 0;
  margin: 2rem 0 0;
}

.contact-meta li {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-meta .meta-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--yz-primary-soft);
  color: var(--yz-primary);
  border-radius: 10px;
  font-size: 1.15rem;
}

.contact-meta h4 {
  font-size: 1rem;
  margin: 0 0 0.2rem;
}

.contact-meta a,
.contact-meta p {
  margin: 0;
  color: var(--yz-muted);
  text-decoration: none;
}

.contact-meta a:hover {
  color: var(--yz-primary);
}

.contact-form-panel {
  background: var(--yz-surface);
  padding: 2rem;
}

.contact-form-panel .form-control {
  border: 1px solid var(--yz-border);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  background: var(--yz-white);
  font-family: var(--yz-font);
}

.contact-form-panel .form-control:focus {
  border-color: var(--yz-primary);
  box-shadow: 0 0 0 3px rgba(26, 143, 168, 0.15);
}

.contact-form-panel .has-error .form-control {
  border-color: #a94442;
}

.contact-form-panel .help-block {
  color: #a94442;
  display: block;
  margin-top: 0.35rem;
}

/* ——— Footer ——— */
.landing-footer {
  background: #0a1520;
  color: rgba(255, 255, 255, 0.65);
  padding: 4rem 0 2rem;
}

.landing-footer h5,
.landing-footer .h5 {
  color: #fff;
  font-size: 1rem;
  margin-bottom: 1.25rem;
  font-family: var(--yz-display);
  font-weight: 600;
}

.landing-footer a {
  color: rgba(255, 255, 255, 0.65);
  text-decoration: none;
}

.landing-footer a:hover {
  color: var(--yz-accent);
}

.footer-brand img {
  max-width: 160px !important;
  margin-bottom: 1rem;
}

.footer-brand p {
  max-width: 260px;
  font-size: 0.92rem;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 0.55rem;
}

.footer-bottom {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.875rem;
}

.footer-social a {
  display: inline-flex;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  margin-right: 0.5rem;
  color: #fff;
  font-size: 1.1rem;
}

.footer-social a:hover {
  background: var(--yz-primary);
  color: #fff;
}

/* ——— Reveal on scroll ——— */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Sticky WhatsApp — keep existing */
.landing-page .sticky-container {
  z-index: 1100;
}

.landing-page img {
  max-width: 100%;
  height: auto;
}

/* ——— Responsive polish ——— */
@media (max-width: 1199.98px) {
  .hero-orbit {
    width: min(42vw, 380px);
    height: min(42vw, 380px);
    right: -12%;
    opacity: 0.55;
  }

  .product-showcase {
    padding: 2.75rem 0;
  }
}

@media (max-width: 991.98px) {
  .landing-page #mainNav > .container {
    padding-left: 1.15rem;
    padding-right: 1.15rem;
  }

  .landing-page #mainNav .navbar-brand {
    margin-left: 0.15rem;
    padding-left: 0.25rem;
  }

  .landing-page #mainNav .navbar-brand .logo,
  .landing-page #mainNav .navbar-brand .logo2 {
    max-width: 140px;
  }

  .hero-sland {
    min-height: auto;
    padding: calc(var(--yz-nav-h) + 1.5rem) 0 3.25rem;
  }

  .hero-orbit {
    display: none;
  }

  .hero-actions {
    width: 100%;
  }

  .hero-actions .btn-yz {
    flex: 1 1 auto;
    min-width: 140px;
    text-align: center;
  }

  .yz-section {
    padding: 3.5rem 0;
  }

  .about-visual {
    min-height: 240px;
  }

  .product-showcase {
    padding: 2.25rem 0;
  }

  .product-media {
    min-height: 180px;
    padding: 1rem 1rem 3.1rem;
  }

  .product-yamiss .product-media img,
  .product-factura .product-media img,
  .product-condominio .product-media img,
  .product-escolar .product-media img {
    max-height: 180px;
  }

  .contact-form-panel {
    padding: 1.5rem;
  }

  .tech-row {
    gap: 1.75rem 2.25rem;
  }

  .tech-item i {
    font-size: 2.35rem;
  }

  .landing-footer {
    padding: 3rem 0 1.75rem;
  }

  .footer-brand img {
    max-width: 130px;
  }
}

@media (max-width: 767.98px) {
  .landing-page #mainNav {
    padding: 0.75rem 0;
  }

  .hero-sland {
    padding: calc(var(--yz-nav-h) + 0.75rem) 0 2.75rem;
    background-position: 70% center;
  }

  .hero-brand {
    font-size: clamp(2.2rem, 11vw, 3rem);
    margin-bottom: 0.85rem;
  }

  .hero-line-main {
    font-size: clamp(1.25rem, 5.5vw, 1.55rem);
  }

  .hero-line-accent {
    font-size: clamp(1.45rem, 6.5vw, 1.95rem);
  }

  .hero-line-sub {
    font-size: clamp(1rem, 4.2vw, 1.2rem);
  }

  .hero-lead {
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
  }

  .yz-section {
    padding: 2.75rem 0;
  }

  .section-title {
    font-size: clamp(1.45rem, 6vw, 1.85rem);
  }

  .solution-item .number {
    font-size: 2.35rem;
  }

  .product-media-caption {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.15rem;
    padding: 0.5rem 0.8rem;
    font-size: 0.74rem;
  }

  .product-hook {
    font-size: 0.9rem;
  }

  .product-actions .btn-yz {
    width: 100%;
  }

  .clients-grid {
    gap: 0.75rem;
  }

  .client-logo {
    padding: 0.5rem;
  }

  .client-logo img {
    max-height: 72px;
  }

  .tech-row {
    gap: 1.25rem 1.75rem;
  }

  .contact-form-panel {
    padding: 1.25rem;
  }

  .contact-form-panel .g-recaptcha {
    transform: scale(0.92);
    transform-origin: 0 0;
    max-width: 100%;
    overflow: hidden;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    align-items: center;
  }

  .footer-brand p {
    max-width: none;
  }

  .footer-brand img {
    max-width: 118px;
  }

  /* WhatsApp: solo icono fijo, sin panel que invada */
  .landing-page .sticky-container {
    right: 0;
    top: auto;
    bottom: 1.25rem;
    width: auto;
    display: block !important;
  }

  .landing-page .sticky {
    padding: 0;
    margin: 0;
  }

  .landing-page .sticky li {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0;
  }

  .landing-page .sticky li:hover {
    margin-left: 0;
  }

  .landing-page .sticky li img {
    float: none;
    display: block;
    margin: 10px auto;
  }

  .landing-page .sticky li p {
    display: none;
  }

  /* Solo Smartsupp oculto en dispositivos */
  #chat-application,
  .smartsupp-widget-container,
  iframe#widgetButtonFrame,
  div[id^="smartsupp"] {
    display: none !important;
    visibility: hidden !important;
    pointer-events: none !important;
  }
}

@media (max-width: 575.98px) {
  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn-yz {
    width: 100%;
  }

  .about-stat strong {
    font-size: 1.85rem;
  }

  .about-stat {
    left: 1.25rem;
    right: 1.25rem;
    bottom: 1.25rem;
  }

  .product-showcase {
    padding: 1.75rem 0;
  }

  .product-unified {
    gap: 0.65rem;
  }

  .contact-form-panel .g-recaptcha {
    transform: scale(0.82);
  }

  .footer-social {
    text-align: left;
  }
}

@media (max-width: 380px) {
  .landing-page #mainNav .navbar-brand .logo,
  .landing-page #mainNav .navbar-brand .logo2 {
    max-width: 120px;
  }

  .contact-form-panel .g-recaptcha {
    transform: scale(0.74);
  }
}