/* ============================================
   SYNAPSE PARTNERS — CSS Completo v2.0
   Paleta: Forest Green + Sage + Neutros Modernos
   ============================================ */

/* === VARIABLES === */
:root {
  --green-dark:    #1B5E20;
  --green-main:    #2E7D32;
  --green-mid:     #388E3C;
  --green-light:   #81C784;
  --green-sage:    #97BC62;
  --green-pale:    #C8E6C9;
  --green-bg:      #F1F8F1;

  --neutral-900:   #1A1A1A;
  --neutral-800:   #2D2D2D;
  --neutral-700:   #3D3D3D;
  --neutral-600:   #555555;
  --neutral-400:   #9E9E9E;
  --neutral-200:   #E8E8E8;
  --neutral-100:   #F5F5F5;
  --white:         #FFFFFF;
  --cream:         #FAFAF8;

  --font-sans:     'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display:  'Playfair Display', Georgia, serif;

  --shadow-sm:     0 2px 8px rgba(0,0,0,0.08);
  --shadow-md:     0 8px 24px rgba(0,0,0,0.12);
  --shadow-lg:     0 20px 60px rgba(0,0,0,0.15);
  --shadow-green:  0 8px 32px rgba(46,125,50,0.25);

  --radius-sm:     6px;
  --radius-md:     12px;
  --radius-lg:     20px;
  --radius-xl:     32px;

  --transition:    all 0.3s cubic-bezier(0.4,0,0.2,1);
  --container:     1200px;
}

/* === RESET === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-sans);
  color: var(--neutral-700);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* === TYPOGRAPHY === */
h1, h2, h3, h4 { line-height: 1.2; font-weight: 700; color: var(--neutral-900); }
h1 { font-size: clamp(2.4rem, 5vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }

/* === UTILITIES === */
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.section-badge {
  display: inline-block;
  background: var(--green-pale);
  color: var(--green-main);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
}
.section-header { text-align: center; margin-bottom: 64px; }
.section-title { margin-bottom: 16px; }
.section-subtitle { color: var(--neutral-600); font-size: 1.1rem; max-width: 600px; margin: 0 auto; }

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
  white-space: nowrap;
}
.btn--primary {
  background: var(--green-main);
  color: var(--white);
  box-shadow: var(--shadow-green);
}
.btn--primary:hover {
  background: var(--green-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(46,125,50,0.35);
}
.btn--outline {
  background: transparent;
  color: var(--green-main);
  border-color: var(--green-main);
}
.btn--outline:hover {
  background: var(--green-main);
  color: var(--white);
  transform: translateY(-2px);
}
.btn--white {
  background: var(--white);
  color: var(--green-main);
  box-shadow: var(--shadow-md);
}
.btn--white:hover {
  background: var(--green-pale);
  transform: translateY(-2px);
}
.btn--lg { padding: 18px 36px; font-size: 1.05rem; }
.btn--sm { padding: 10px 20px; font-size: 0.85rem; }
.btn--full { width: 100%; justify-content: center; }
.btn--lang {
  background: rgba(255,255,255,0.15);
  color: var(--white);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  border: 1px solid rgba(255,255,255,0.3);
}
.btn--lang:hover { background: rgba(255,255,255,0.25); }

/* ==============================
   HEADER / NAVEGACIÓN
   ============================== */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0;
  transition: var(--transition);
}
.header.scrolled {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
  padding: 0;
}
.header.scrolled .nav__link { color: var(--neutral-700); }
.header.scrolled .nav__link:hover { color: var(--green-main); }
.header.scrolled .nav__logo-text { color: var(--neutral-900); }
.header.scrolled .btn--lang {
  background: var(--green-main);
  color: var(--white);
  border-color: var(--green-main);
}
.header.scrolled .nav__toggle i { color: var(--neutral-700); }

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}
.nav__logo a {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav__logo-img {
  height: 44px;
  width: auto;
  transition: filter 0.3s ease;
  /* Hero mode: todo blanco sobre fondo oscuro */
  filter: brightness(0) invert(1);
}
/* Scroll mode: colores reales del SVG */
.header.scrolled .nav__logo-img {
  filter: none;
}
.nav__logo-text {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--white);
  transition: var(--transition);
}
.nav__logo-accent { color: var(--green-light); }
.header.scrolled .nav__logo-accent { color: var(--green-main); }

.nav__menu {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav__link {
  color: rgba(255,255,255,0.9);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.nav__link:hover { color: var(--white); background: rgba(255,255,255,0.1); }
.nav__toggle {
  display: none;
  cursor: pointer;
  padding: 8px;
}
.nav__toggle i { font-size: 1.3rem; color: var(--white); }

/* ==============================
   HERO
   ============================== */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--green-main) 50%, #1B4332 100%);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../images/hero-network.jpg') center/cover no-repeat;
  opacity: 0.08;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0; right: 0;
  height: 80px;
  background: var(--white);
  clip-path: ellipse(55% 100% at 50% 100%);
}
.hero__container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 2;
  padding: 80px 24px 120px;
}
.hero__content { color: var(--white); }
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(10px);
  color: var(--green-pale);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 8px 18px;
  border-radius: 100px;
  border: 1px solid rgba(255,255,255,0.2);
  margin-bottom: 24px;
}
.hero__badge::before {
  content: '';
  width: 8px; height: 8px;
  background: var(--green-light);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
.hero__title {
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  font-family: var(--font-display);
  line-height: 1.15;
  margin-bottom: 24px;
  color: var(--white);
}
.hero__title-accent {
  color: var(--green-light);
  position: relative;
}
.hero__subtitle {
  font-size: 1.15rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.82);
  margin-bottom: 40px;
  max-width: 520px;
}
.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 56px;
}
.hero__cta .btn--primary {
  background: var(--white);
  color: var(--green-dark);
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}
.hero__cta .btn--primary:hover {
  background: var(--green-pale);
  transform: translateY(-3px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.25);
}
.hero__cta .btn--outline {
  border-color: rgba(255,255,255,0.5);
  color: var(--white);
}
.hero__cta .btn--outline:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--white);
}
.hero__stats {
  display: flex;
  gap: 40px;
}
.hero__stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}
.hero__stat-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.65);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 4px;
  display: block;
}

/* Hero Visual */
.hero__visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}
.hero__image-frame {
  position: relative;
  width: 480px;
  max-width: 100%;
}
.hero__img {
  width: 100%;
  border-radius: var(--radius-xl);
  box-shadow: 0 40px 80px rgba(0,0,0,0.4);
}
.hero__img-overlay {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-xl);
  background: linear-gradient(to bottom, transparent 60%, rgba(27,94,32,0.6));
}
.hero__float-card {
  position: absolute;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
}
.hero__float-card--1 {
  top: 10%;
  right: -10%;
}
.hero__float-card--2 {
  bottom: 15%;
  left: -8%;
}
.hero__float-icon {
  width: 44px; height: 44px;
  background: var(--green-pale);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-main);
  font-size: 1.2rem;
  flex-shrink: 0;
}
.hero__float-text strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--neutral-900);
}
.hero__float-text span {
  font-size: 0.78rem;
  color: var(--neutral-600);
}

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: 100px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.6);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  z-index: 2;
  animation: bounce 2s infinite;
}
.hero__scroll i { font-size: 1rem; }

/* ==============================
   VALUE STRIP
   ============================== */
.value-strip {
  background: var(--green-main);
  padding: 24px 0;
}
.value-strip__grid {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 16px;
}
.value-strip__item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  font-weight: 600;
  font-size: 0.9rem;
}
.value-strip__item i {
  color: var(--green-pale);
  font-size: 1.1rem;
}

/* ==============================
   SERVICIOS
   ============================== */
.services { padding: 100px 0; background: var(--white); }
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 56px;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  position: relative;
  transition: var(--transition);
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--green-main), var(--green-sage));
  transform: scaleX(0);
  transition: var(--transition);
}
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--green-pale);
}
.service-card:hover::before { transform: scaleX(1); }
.service-card--featured {
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--green-main) 100%);
  color: var(--white);
  border-color: transparent;
  box-shadow: var(--shadow-green);
}
.service-card--featured h3, .service-card--featured p,
.service-card--featured .service-card__description { color: rgba(255,255,255,0.9); }
.service-card--featured .service-card__number { color: rgba(255,255,255,0.2); }
.service-card--featured .service-card__benefits li { color: rgba(255,255,255,0.85); }
.service-card--featured .service-card__benefits i { color: var(--green-light); }
.service-card--featured .service-card__cta { color: var(--green-light); }
.service-card--featured:hover { transform: translateY(-8px) scale(1.02); }

.service-card__badge {
  position: absolute;
  top: 20px; right: 20px;
  background: rgba(255,255,255,0.2);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border-radius: 100px;
}
.service-card__icon {
  width: 56px; height: 56px;
  background: var(--green-pale);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-main);
  font-size: 1.4rem;
  margin-bottom: 20px;
}
.service-card--featured .service-card__icon {
  background: rgba(255,255,255,0.15);
  color: var(--white);
}
.service-card__number {
  font-size: 4rem;
  font-weight: 900;
  color: var(--neutral-200);
  line-height: 1;
  position: absolute;
  top: 20px; right: 28px;
  font-family: var(--font-display);
}
.service-card__title { margin-bottom: 16px; font-size: 1.25rem; }
.service-card__description { color: var(--neutral-600); font-size: 0.95rem; margin-bottom: 24px; line-height: 1.7; }
.service-card__benefits { margin-bottom: 28px; display: flex; flex-direction: column; gap: 8px; }
.service-card__benefits li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--neutral-700);
}
.service-card__benefits i { color: var(--green-main); font-size: 0.75rem; flex-shrink: 0; }
.service-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--green-main);
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition);
}
.service-card__cta:hover { gap: 12px; }
.services__cta { text-align: center; }
.services__cta p { color: var(--neutral-600); margin-bottom: 16px; }

/* ==============================
   ABOUT / SOBRE MÍ
   ============================== */
.about {
  padding: 100px 0;
  background: var(--cream);
}
.about__container {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: center;
}
.about__visual { position: relative; }
.about__image-wrapper { position: relative; margin-bottom: 32px; }
.about__img {
  width: 100%;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/5;
  object-fit: cover;
}
.about__img-placeholder {
  aspect-ratio: 4/5;
  background: linear-gradient(135deg, var(--green-pale), var(--green-bg));
  border-radius: var(--radius-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  color: var(--green-main);
  border: 2px dashed var(--green-light);
}
.about__img-placeholder i { font-size: 4rem; opacity: 0.5; }
.about__img-placeholder p { font-size: 0.9rem; font-weight: 600; opacity: 0.7; text-align: center; padding: 0 20px; }

.about__badge-float {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--green-main);
  color: var(--white);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  box-shadow: var(--shadow-green);
  text-align: center;
}
.about__badge-float span:first-child {
  display: block;
  font-size: 2rem;
  font-weight: 900;
  line-height: 1;
}
.about__badge-float span:last-child {
  font-size: 0.75rem;
  opacity: 0.8;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.credentials {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.credential {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--neutral-200);
  transition: var(--transition);
}
.credential:hover { box-shadow: var(--shadow-md); transform: translateX(4px); }
.credential__icon {
  width: 44px; height: 44px;
  background: var(--green-pale);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-main);
  font-size: 1rem;
  flex-shrink: 0;
}
.credential__text strong { display: block; font-size: 0.9rem; font-weight: 700; color: var(--neutral-900); }
.credential__text span { font-size: 0.78rem; color: var(--neutral-600); }

.about__content .section-title { text-align: left; }
.about__text { color: var(--neutral-600); line-height: 1.8; margin-bottom: 16px; }
.about__stats {
  display: flex;
  gap: 32px;
  margin: 36px 0;
  padding: 24px;
  background: var(--green-bg);
  border-radius: var(--radius-md);
}
.about__stat-num {
  display: block;
  font-size: 2rem;
  font-weight: 900;
  color: var(--green-main);
  line-height: 1;
}
.about__stat-label {
  font-size: 0.78rem;
  color: var(--neutral-600);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: block;
  margin-top: 4px;
}

/* ==============================
   WHY US
   ============================== */
.why-us {
  padding: 100px 0;
  background: var(--green-dark);
  position: relative;
  overflow: hidden;
}
.why-us::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../images/hero-network.jpg') center/cover no-repeat;
  opacity: 0.06;
}
.why-us .section-badge { background: rgba(255,255,255,0.12); color: var(--green-pale); }
.why-us .section-title { color: var(--white); }
.why-us .section-subtitle { color: rgba(255,255,255,0.7); }
.why-us__grid {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 32px;
  position: relative;
  z-index: 1;
}
.why-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: var(--transition);
}
.why-card:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-6px);
  border-color: rgba(255,255,255,0.2);
}
.why-card__icon {
  width: 56px; height: 56px;
  background: rgba(129,199,132,0.15);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-light);
  font-size: 1.4rem;
  margin-bottom: 20px;
}
.why-card h3 { color: var(--white); margin-bottom: 12px; font-size: 1.1rem; }
.why-card p { color: rgba(255,255,255,0.65); font-size: 0.9rem; line-height: 1.7; }

/* ==============================
   NUMBERS / STATS SECTION
   ============================== */
.stats-section {
  padding: 80px 0;
  background: var(--white);
  border-top: 1px solid var(--neutral-200);
  border-bottom: 1px solid var(--neutral-200);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  text-align: center;
}
.stat-item {}
.stat-item__number {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  color: var(--green-main);
  font-family: var(--font-display);
  line-height: 1;
  display: block;
}
.stat-item__label {
  font-size: 0.9rem;
  color: var(--neutral-600);
  margin-top: 8px;
  display: block;
}

/* ==============================
   TESTIMONIOS
   ============================== */
.testimonials { padding: 100px 0; background: var(--cream); }
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--neutral-200);
  transition: var(--transition);
}
.testimonial-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.testimonial-card--placeholder {
  border-style: dashed;
  border-color: var(--neutral-200);
  background: var(--white);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  justify-content: center;
}
.testimonial-placeholder__icon {
  font-size: 2.5rem;
  color: var(--green-pale);
  margin-bottom: 16px;
}
.testimonial-placeholder__text {
  color: var(--neutral-600);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 20px;
}
.testimonial-card__quote { color: var(--green-light); font-size: 2.5rem; line-height: 1; margin-bottom: 16px; }
.testimonial-card__text { color: var(--neutral-600); font-size: 0.95rem; line-height: 1.7; margin-bottom: 24px; font-style: italic; }
.testimonial-card__author { display: flex; align-items: center; gap: 12px; }
.testimonial-card__avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--green-pale);
  display: flex; align-items: center; justify-content: center;
  color: var(--green-main); font-weight: 700;
}
.testimonial-card__name { font-weight: 700; font-size: 0.9rem; color: var(--neutral-900); }
.testimonial-card__role { font-size: 0.78rem; color: var(--neutral-600); }
.testimonial-card__stars { color: #FFB300; font-size: 0.85rem; margin-bottom: 4px; }

/* ==============================
   BLOG
   ============================== */
.blog { padding: 100px 0; background: var(--white); }
.blog__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 48px;
}
.blog-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--neutral-200);
  transition: var(--transition);
  background: var(--white);
}
.blog-card:hover { box-shadow: var(--shadow-md); transform: translateY(-6px); }
.blog-card__image { position: relative; aspect-ratio: 16/9; overflow: hidden; }
.blog-card__image-placeholder {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, var(--green-bg), var(--green-pale));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-light);
  font-size: 3rem;
}
.blog-card__image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: var(--transition);
}
.blog-card:hover .blog-card__image img { transform: scale(1.05); }
.blog-card__category {
  position: absolute;
  top: 16px; left: 16px;
  background: var(--green-main);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border-radius: 100px;
}
.blog-card__content { padding: 24px; }
.blog-card__meta {
  display: flex;
  gap: 16px;
  margin-bottom: 12px;
}
.blog-card__meta span {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: var(--neutral-400);
}
.blog-card__title { font-size: 1.05rem; margin-bottom: 10px; line-height: 1.4; }
.blog-card__excerpt { font-size: 0.88rem; color: var(--neutral-600); line-height: 1.6; margin-bottom: 16px; }
.blog-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--green-main);
  font-weight: 600;
  font-size: 0.88rem;
  transition: var(--transition);
}
.blog-card__link:hover { gap: 10px; }
.blog__cta { text-align: center; }

/* ==============================
   CTA BANNER
   ============================== */
.cta-banner {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--green-main), var(--green-dark));
  position: relative;
  overflow: hidden;
  text-align: center;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../images/handshake.jpg') center/cover no-repeat;
  opacity: 0.05;
}
.cta-banner__content { position: relative; z-index: 1; }
.cta-banner h2 {
  color: var(--white);
  font-size: clamp(1.8rem,3.5vw,2.8rem);
  margin-bottom: 16px;
  font-family: var(--font-display);
}
.cta-banner p {
  color: rgba(255,255,255,0.8);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

/* ==============================
   CONTACTO
   ============================== */
.contact { padding: 100px 0; background: var(--cream); }
.contact__container {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 64px;
  align-items: start;
}
.contact__info { display: flex; flex-direction: column; gap: 24px; }
.contact__info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.contact__info-icon {
  width: 48px; height: 48px;
  background: var(--green-pale);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  color: var(--green-main);
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact__info-item strong { display: block; font-size: 0.85rem; font-weight: 700; color: var(--neutral-900); margin-bottom: 2px; }
.contact__info-item a, .contact__info-item span { color: var(--neutral-600); font-size: 0.9rem; transition: var(--transition); }
.contact__info-item a:hover { color: var(--green-main); }
.contact__availability {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--green-bg);
  padding: 14px 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--green-pale);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--green-dark);
  margin-top: 8px;
}
.contact__availability-dot {
  width: 10px; height: 10px;
  background: #4CAF50;
  border-radius: 50%;
  animation: pulse 2s infinite;
  flex-shrink: 0;
}
.contact__form {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 48px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--neutral-200);
}
.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.form__group { margin-bottom: 20px; }
.form__label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--neutral-700); margin-bottom: 8px; }
.form__input {
  width: 100%;
  padding: 14px 18px;
  border: 1.5px solid var(--neutral-200);
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--neutral-900);
  background: var(--white);
  transition: var(--transition);
  outline: none;
}
.form__input:focus { border-color: var(--green-main); box-shadow: 0 0 0 4px rgba(46,125,50,0.1); }
.form__select { cursor: pointer; appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23555'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 20px; padding-right: 44px; }
.form__textarea { resize: vertical; min-height: 130px; }
.form__group--checkbox {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 24px;
}
.form__group--checkbox input { margin-top: 3px; accent-color: var(--green-main); flex-shrink: 0; }
.form__group--checkbox label { font-size: 0.85rem; color: var(--neutral-600); }
.form__link { color: var(--green-main); text-decoration: underline; }

/* ==============================
   FOOTER
   ============================== */
.footer {
  background: var(--neutral-900);
  color: rgba(255,255,255,0.75);
  padding: 72px 0 0;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}
.footer__logo-img {
  height: 36px;
  filter: brightness(0) invert(1) opacity(0.8);
}
.footer__logo-text {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--white);
}
.footer__logo-text span { color: var(--green-light); }
.footer__tagline { font-size: 0.88rem; line-height: 1.7; margin-bottom: 24px; }
.footer__social { display: flex; gap: 12px; }
.footer__social-link {
  width: 40px; height: 40px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  transition: var(--transition);
}
.footer__social-link:hover {
  background: var(--green-main);
  border-color: var(--green-main);
  color: var(--white);
}
.footer__title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}
.footer__links { display: flex; flex-direction: column; gap: 10px; }
.footer__links a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
  transition: var(--transition);
}
.footer__links a:hover { color: var(--green-light); padding-left: 4px; }
.footer__links--contact li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
}
.footer__links--contact i { color: var(--green-light); font-size: 0.85rem; width: 16px; }
.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
  flex-wrap: wrap;
  gap: 12px;
}
.footer__bottom-links { display: flex; gap: 24px; }
.footer__bottom-links a { color: rgba(255,255,255,0.4); transition: var(--transition); }
.footer__bottom-links a:hover { color: var(--green-light); }

/* ==============================
   SCROLL TO TOP
   ============================== */
.scroll-top {
  position: fixed;
  bottom: 32px; right: 32px;
  width: 48px; height: 48px;
  background: var(--green-main);
  color: var(--white);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-green);
  transition: var(--transition);
  opacity: 0;
  pointer-events: none;
  z-index: 999;
}
.scroll-top.visible { opacity: 1; pointer-events: auto; }
.scroll-top:hover { transform: translateY(-4px); background: var(--green-dark); }

/* ==============================
   ANIMATIONS
   ============================== */
@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.3); opacity: 0.6; }
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-8px); }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
.animate-fade-in { animation: fadeInUp 0.6s ease forwards; }

/* ==============================
   RESPONSIVE
   ============================== */
@media (max-width: 1024px) {
  .services__grid { grid-template-columns: 1fr 1fr; }
  .why-us__grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .about__container { grid-template-columns: 1fr; gap: 48px; }
  .about__visual { max-width: 500px; margin: 0 auto; }
  .hero__container { grid-template-columns: 1fr; text-align: center; padding: 60px 24px 100px; }
  .hero__subtitle, .hero__stats { margin-left: auto; margin-right: auto; }
  .hero__cta { justify-content: center; }
  .hero__float-card--1, .hero__float-card--2 { display: none; }
  .hero__visual { margin-top: 32px; }
  .contact__container { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .testimonials__grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .nav__menu {
    display: none;
    position: fixed;
    top: 80px; left: 0; right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 24px;
    box-shadow: var(--shadow-md);
    gap: 4px;
    z-index: 999;
  }
  .nav__menu.open { display: flex; }
  .nav__menu .nav__link { color: var(--neutral-700); padding: 12px 16px; border-radius: var(--radius-sm); }
  .nav__menu .nav__link:hover { background: var(--green-bg); color: var(--green-main); }
  .nav__menu .btn--lang { background: var(--green-main); color: var(--white); border-color: var(--green-main); width: fit-content; }
  .nav__toggle { display: block; }
  .services__grid { grid-template-columns: 1fr; }
  .blog__grid { grid-template-columns: 1fr; }
  .form__row { grid-template-columns: 1fr; }
  .contact__form { padding: 28px 20px; }
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .footer__bottom { flex-direction: column; text-align: center; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .why-us__grid { grid-template-columns: 1fr; }
  .hero__stats { flex-direction: column; gap: 16px; align-items: center; }
  .value-strip__grid { justify-content: center; }
  .about__badge-float { right: 0; bottom: -16px; }
}

/* ==============================
   TARJETA VISITA (business-card.html)
   ============================== */
.card-print-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  padding: 60px 20px;
  background: #f0f0f0;
  min-height: 100vh;
  font-family: var(--font-sans);
}
.card-print-wrapper h1 {
  font-size: 1.4rem;
  color: var(--neutral-700);
  margin-bottom: 8px;
}
.card-print-wrapper p { color: var(--neutral-500); font-size: 0.85rem; margin-bottom: 32px; text-align: center; }
.bc-pair {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  justify-content: center;
}
/* Card dimensions: 85mm x 55mm @ 96dpi = ~323px x ~208px */
.bc {
  width: 323px;
  height: 208px;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(0,0,0,0.2);
  position: relative;
  flex-shrink: 0;
}
.bc-front {
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--green-main) 100%);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 22px 26px;
}
.bc-front__logo-area { display: flex; align-items: center; gap: 10px; }
.bc-front__logo-img { height: 28px; filter: brightness(0) invert(1); }
.bc-front__logo-text { font-size: 1rem; font-weight: 800; color: var(--white); letter-spacing: -0.02em; }
.bc-front__logo-sub { font-size: 0.6rem; color: rgba(255,255,255,0.6); font-weight: 400; letter-spacing: 0.1em; text-transform: uppercase; display: block; margin-top: 2px; }
.bc-front__network {
  position: absolute;
  right: 20px; top: 50%;
  transform: translateY(-50%);
  opacity: 0.15;
}
.bc-front__tagline {
  font-size: 0.62rem;
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.bc-front__accent {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--green-light), var(--green-sage), var(--green-pale));
}

.bc-back {
  background: var(--white);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 22px 26px;
  border: 2px solid var(--neutral-200);
}
.bc-back__name {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--green-dark);
  letter-spacing: -0.02em;
}
.bc-back__title {
  font-size: 0.68rem;
  color: var(--green-main);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 3px;
}
.bc-back__contacts { display: flex; flex-direction: column; gap: 5px; }
.bc-back__contact {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.68rem;
  color: var(--neutral-600);
}
.bc-back__contact i { color: var(--green-main); font-size: 0.65rem; width: 12px; }
.bc-back__accent {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--green-main), var(--green-sage));
}

@media print {
  .no-print { display: none !important; }
  .card-print-wrapper { background: white; padding: 0; }
  .bc-pair { gap: 20px; }
}