:root {
  --color-dark: #0a0a0f;
  --color-light: #ffffff;
  --color-cream: #f0f4ff;
  --color-indigo: #4338ca;
  --color-indigo-light: #6366f1;
  --color-indigo-dark: #3730a3;
  --color-gray: #64748b;
  --color-gray-light: #e2e8f0;
  --radius-btn: 8px;
  --radius-card: 16px;
  --radius-icon: 14px;
  --radius-badge: 20px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  color: var(--color-dark);
  background: var(--color-light);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ─── NAV ─── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-gray-light);
  transition: transform 0.3s ease;
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo img {
  width: 100px;
  height: auto;
}

.nav-logo-text {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-dark);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-size: 15px;
  font-weight: 500;
  color: var(--color-dark);
  text-decoration: none;
  transition: color 0.2s;
}

.nav-link:hover {
  color: var(--color-indigo);
}

.nav-cta {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-light);
  background: var(--color-indigo);
  padding: 10px 24px;
  border-radius: var(--radius-btn);
  text-decoration: none;
  transition: background 0.2s, transform 0.2s;
}

.nav-cta:hover {
  background: var(--color-indigo-dark);
  transform: translateY(-1px);
}

.nav-lang {
  display: flex;
  gap: 8px;
  margin-left: 16px;
}

.nav-lang a {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-gray);
  text-decoration: none;
  padding: 4px 8px;
  border-radius: 6px;
  transition: all 0.2s;
}

.nav-lang a:hover,
.nav-lang a.active {
  color: var(--color-indigo);
  background: var(--color-cream);
}

.nav-mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-dark);
  margin: 5px 0;
  transition: all 0.3s;
}

/* ─── HERO ─── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 24px 80px;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(99, 102, 241, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  max-width: 800px;
  position: relative;
  z-index: 1;
  text-align: center;
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--color-dark);
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--color-gray);
  max-width: 600px;
  margin: 0 auto 16px;
  line-height: 1.5;
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
}

.hero-tag {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-indigo);
  background: var(--color-cream);
  padding: 6px 16px;
  border-radius: var(--radius-badge);
}

.hero-whatsapp {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: fit-content;
  font-size: 17px;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(135deg, #25D366, #128C7E);
  padding: 16px 36px;
  border-radius: 60px;
  text-decoration: none;
  transition: all 0.3s ease;
  margin: 28px auto 0;
}

.hero-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.35);
}

.hero-whatsapp svg {
  flex-shrink: 0;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 18px;
  font-weight: 600;
  color: var(--color-light);
  background: var(--color-indigo);
  padding: 16px 40px;
  border-radius: var(--radius-btn);
  text-decoration: none;
  transition: all 0.3s ease;
}

.hero-cta:hover {
  background: var(--color-indigo-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(67, 56, 202, 0.3);
}

/* ─── FUNNEL ─── */
.funnel {
  background: var(--color-cream);
  padding: 100px 24px;
}

.section-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-indigo);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  color: var(--color-dark);
  letter-spacing: -0.02em;
  margin-bottom: 60px;
}

.funnel-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.funnel-line {
  position: absolute;
  left: 28px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--color-gray-light);
}

.funnel-line-progress {
  position: absolute;
  left: 28px;
  top: 0;
  width: 3px;
  height: 0;
  background: linear-gradient(to bottom, var(--color-indigo), var(--color-indigo-light));
  border-radius: 2px;
  transition: height 0.1s linear;
}

.funnel-step {
  display: flex;
  gap: 24px;
  padding: 28px 0;
  position: relative;
  z-index: 1;
}

.funnel-step-number {
  width: 56px;
  height: 56px;
  min-width: 56px;
  border-radius: 50%;
  background: var(--color-light);
  border: 3px solid var(--color-gray-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  color: var(--color-gray);
  transition: all 0.4s ease;
}

.funnel-step.active .funnel-step-number {
  background: var(--color-indigo);
  border-color: var(--color-indigo);
  color: var(--color-light);
  box-shadow: 0 4px 20px rgba(67, 56, 202, 0.3);
}

.funnel-step-content h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 6px;
  transition: color 0.3s;
}

.funnel-step.active .funnel-step-content h3 {
  color: var(--color-indigo);
}

.funnel-step-content p {
  font-size: 16px;
  color: var(--color-gray);
  line-height: 1.5;
}

/* ─── SERVEIS (ACORDIÓ) ─── */
.serveis {
  padding: 100px 24px;
}

.accordion {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.accordion-item {
  border: 1px solid var(--color-gray-light);
  border-radius: var(--radius-card);
  overflow: hidden;
  transition: border-color 0.3s;
}

.accordion-item.featured {
  border-color: var(--color-indigo-light);
  box-shadow: 0 0 0 1px var(--color-indigo-light);
}

.accordion-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 28px;
  cursor: pointer;
  background: var(--color-light);
  transition: background 0.3s;
  user-select: none;
}

.accordion-item.featured .accordion-header {
  background: var(--color-cream);
}

.accordion-header:hover {
  background: var(--color-cream);
}

.accordion-header-text h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 4px;
}

.accordion-header-text p {
  font-size: 14px;
  color: var(--color-gray);
}

.accordion-icon {
  width: 32px;
  height: 32px;
  min-width: 32px;
  border-radius: 50%;
  background: var(--color-cream);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s, background 0.3s;
}

.accordion-item.open .accordion-icon {
  transform: rotate(180deg);
  background: var(--color-indigo);
}

.accordion-icon svg {
  width: 16px;
  height: 16px;
  stroke: var(--color-dark);
  transition: stroke 0.3s;
}

.accordion-item.open .accordion-icon svg {
  stroke: var(--color-light);
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.accordion-body-inner {
  padding: 0 28px 28px;
}

.service-cards {
  display: grid;
  gap: 16px;
}

.service-cards.cols-2 {
  grid-template-columns: repeat(2, 1fr);
}

.service-cards.cols-3 {
  grid-template-columns: repeat(3, 1fr);
}

.service-card {
  padding: 24px;
  border-radius: var(--radius-card);
  border: 1px solid var(--color-gray-light);
  background: var(--color-light);
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.service-card:hover {
  border-color: var(--color-indigo-light);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(67, 56, 202, 0.1);
}

.service-card.featured-card {
  background: var(--color-dark);
  border-color: var(--color-dark);
  color: var(--color-light);
}

.service-card.featured-card:hover {
  box-shadow: 0 8px 30px rgba(10, 10, 15, 0.3);
}

.service-card h4 {
  font-size: 17px;
  font-weight: 700;
}

.service-card p {
  font-size: 14px;
  color: var(--color-gray);
  line-height: 1.5;
}

.service-card.featured-card p {
  color: rgba(255, 255, 255, 0.7);
}

.service-card .card-arrow {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-indigo);
  margin-top: auto;
}

.service-card.featured-card .card-arrow {
  color: var(--color-indigo-light);
}

/* Demos grid */
.demos-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-gray);
  margin: 24px 0 12px;
}

.demos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.demo-card {
  padding: 16px;
  border-radius: var(--radius-icon);
  border: 1px solid var(--color-gray-light);
  background: var(--color-light);
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 500;
}

.demo-card:hover {
  border-color: var(--color-indigo-light);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(67, 56, 202, 0.1);
}

.demo-card.featured-card {
  background: var(--color-dark);
  border-color: var(--color-dark);
  color: var(--color-light);
}

.demo-card .demo-emoji {
  font-size: 20px;
}

/* ─── QUI SOC ─── */
.about {
  background: var(--color-cream);
  padding: 100px 24px;
}

.about-grid {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 60px;
  align-items: start;
}

.about-photo {
  width: 220px;
  height: 220px;
  border-radius: 50%;
  overflow: hidden;
  border: 4px solid var(--color-indigo);
  box-shadow: 0 8px 30px rgba(67, 56, 202, 0.15);
}

.about-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-photo-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--color-indigo), var(--color-indigo-light));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 64px;
  color: var(--color-light);
  font-weight: 700;
}

.about-text .section-label {
  margin-bottom: 12px;
}

.about-text h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--color-dark);
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

.about-text p {
  font-size: 16px;
  color: var(--color-gray);
  line-height: 1.7;
  margin-bottom: 16px;
}

/* ─── CTA + FORMULARI ─── */
.contact {
  background: var(--color-dark);
  padding: 100px 24px;
  color: var(--color-light);
}

.contact-inner {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

.contact h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

.contact > .container > p,
.contact-inner > p {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 40px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  text-align: left;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 14px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
}

.form-group input,
.form-group textarea,
.form-group select {
  padding: 14px 16px;
  border-radius: var(--radius-btn);
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.07);
  color: var(--color-light);
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  outline: none;
  transition: border-color 0.3s;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--color-indigo-light);
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.form-group select option {
  background: var(--color-dark);
  color: var(--color-light);
}

.form-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 16px;
  font-weight: 600;
  color: var(--color-light);
  background: var(--color-indigo);
  padding: 16px 40px;
  border-radius: var(--radius-btn);
  border: none;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  transition: all 0.3s ease;
  width: 100%;
  margin-top: 8px;
}

.form-submit:hover {
  background: var(--color-indigo-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(67, 56, 202, 0.3);
}

.contact-alt {
  margin-top: 32px;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.5);
}

.contact-alt a {
  color: var(--color-indigo-light);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s;
}

.contact-alt a:hover {
  color: var(--color-light);
}

/* ─── FOOTER ─── */
.footer {
  background: var(--color-dark);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 48px 24px 32px;
  color: rgba(255, 255, 255, 0.6);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-logo {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-light);
  text-decoration: none;
}

.footer-logo-img {
  width: 100px;
  height: auto;
}

.footer-links {
  display: flex;
  gap: 28px;
}

.footer-links a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--color-light);
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-legal {
  display: flex;
  gap: 20px;
}

.footer-legal a {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.4);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-legal a:hover {
  color: rgba(255, 255, 255, 0.7);
}

.footer-copy {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.3);
}

/* ─── SEO HIDDEN BLOCK ─── */
.seo-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

/* ─── ANIMATIONS BASE ─── */
.reveal {
  opacity: 0;
  transform: translateY(40px);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid var(--color-gray-light);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-mobile-toggle {
    display: block;
  }

  .nav-lang {
    margin-left: 0;
  }

  .hero {
    padding: 120px 24px 60px;
    min-height: auto;
  }

  .funnel-steps {
    padding-left: 0;
  }

  .service-cards.cols-2,
  .service-cards.cols-3 {
    grid-template-columns: 1fr;
  }

  .demos-grid {
    grid-template-columns: 1fr 1fr;
  }

  .about-grid {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
    gap: 32px;
  }

  .about-text .section-label {
    text-align: center;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-top {
    flex-direction: column;
    gap: 20px;
  }

  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
  }

  .footer-legal {
    flex-wrap: wrap;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .demos-grid {
    grid-template-columns: 1fr;
  }
}

/* ═══════════════════════════════════════
   SERVICE PAGES
   ═══════════════════════════════════════ */

.service-hero {
  background: linear-gradient(135deg, var(--color-dark) 0%, #1a1a2e 100%);
  padding: 160px 24px 100px;
  text-align: center;
}

.service-hero .section-label {
  color: var(--color-indigo-light);
}

.service-hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
  color: var(--color-light);
  margin-bottom: 20px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.service-hero h1 span {
  color: var(--color-indigo-light);
}

.service-hero p {
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.7);
  max-width: 580px;
  margin: 0 auto 32px;
  line-height: 1.6;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 16px;
  font-weight: 600;
  color: var(--color-light);
  background: var(--color-indigo);
  padding: 14px 32px;
  border-radius: var(--radius-btn);
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn-primary svg,
.btn-calendly svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.btn-primary:hover {
  background: var(--color-indigo-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(67, 56, 202, 0.3);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 600;
  color: var(--color-indigo);
  background: transparent;
  padding: 12px 28px;
  border-radius: var(--radius-btn);
  border: 2px solid var(--color-indigo);
  text-decoration: none;
  transition: all 0.3s ease;
  width: 100%;
}

.btn-secondary:hover {
  background: var(--color-indigo);
  color: var(--color-light);
}

/* Problem section */
.service-problem {
  padding: 80px 24px;
}

.service-problem-content {
  max-width: 700px;
}

.service-problem-content h2 {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 16px;
  color: var(--color-dark);
}

.service-problem-content p {
  font-size: 1.05rem;
  color: var(--color-gray);
  line-height: 1.8;
}

.service-problem-content strong {
  color: var(--color-dark);
}

/* Service detail */
.service-detail {
  background: var(--color-cream);
  padding: 80px 24px;
}

.service-detail-header {
  max-width: 700px;
  margin-bottom: 40px;
}

.service-detail-header h2 {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 10px;
  color: var(--color-dark);
}

.service-detail-header p {
  font-size: 1.05rem;
  color: var(--color-gray);
  line-height: 1.7;
}

.service-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 900px;
}

.detail-card {
  background: var(--color-light);
  border-radius: var(--radius-card);
  padding: 36px;
  border: 1px solid var(--color-gray-light);
}

.detail-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 20px;
}

.detail-list {
  list-style: none;
}

.detail-list li {
  padding: 16px 0;
  border-bottom: 1px solid var(--color-gray-light);
}

.detail-list li:last-child {
  border-bottom: none;
}

.platform-logo {
  height: 28px;
  width: auto;
  object-fit: contain;
  display: block;
}

.detail-list li span {
  font-size: 13px;
  color: var(--color-gray);
  display: block;
  margin-top: 3px;
}

.includes-list {
  list-style: none;
}

.includes-list li {
  padding: 8px 0 8px 28px;
  position: relative;
  font-size: 15px;
  color: var(--color-dark);
}

.includes-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 10px;
  height: 10px;
  background: var(--color-indigo);
  border-radius: 50%;
}

/* Approach */
.service-approach {
  background: var(--color-dark);
  padding: 80px 24px;
}

.service-approach-content {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.service-approach-content .section-label {
  color: var(--color-indigo-light);
}

.service-approach-content h2 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 16px;
  color: var(--color-light);
}

.service-approach-content p {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.8;
}

/* Pricing */
.service-pricing {
  background: var(--color-cream);
  padding: 80px 24px;
}

.service-pricing-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 40px;
}

.service-pricing-header h2 {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 700;
  color: var(--color-dark);
}

.service-pricing-header p {
  font-size: 1rem;
  color: var(--color-gray);
  margin-top: 8px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 900px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--color-light);
  border-radius: var(--radius-card);
  padding: 32px;
  border: 2px solid var(--color-gray-light);
  text-align: center;
  transition: all 0.3s ease;
}

.pricing-card:hover {
  border-color: var(--color-indigo);
  box-shadow: 0 8px 30px rgba(67, 56, 202, 0.12);
  transform: translateY(-4px);
}

.pricing-card.featured {
  border-color: var(--color-indigo);
  position: relative;
}

.pricing-card.featured::before {
  content: 'Millor opció';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-indigo);
  color: var(--color-light);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: var(--radius-badge);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pricing-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.pricing-icon.google { background: #4285F4; }
.pricing-icon.meta { background: linear-gradient(135deg, #0081FB, #00C6FF); }
.pricing-icon.combo { background: var(--color-indigo); }

.pricing-icon svg {
  width: 26px;
  height: 26px;
  stroke: var(--color-light);
}

.pricing-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 8px;
}

.pricing-price {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-indigo);
  line-height: 1;
  margin-bottom: 4px;
}

.pricing-price span {
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-gray);
}

.pricing-note {
  font-size: 13px;
  color: var(--color-gray);
  margin-bottom: 20px;
}

.pricing-card ul {
  list-style: none;
  text-align: left;
  margin-bottom: 20px;
}

.pricing-card li {
  padding: 5px 0 5px 24px;
  position: relative;
  font-size: 14px;
  color: var(--color-dark);
}

.pricing-card li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-indigo);
  font-weight: 700;
}

/* Service CTA */
.service-cta {
  background: var(--color-dark);
  padding: 80px 24px;
  text-align: center;
}

.service-cta-inner {
  max-width: 600px;
  margin: 0 auto;
}

.service-cta h2 {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 700;
  color: var(--color-light);
  margin-bottom: 12px;
}

.service-cta > .container > p {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 32px;
}

.service-cta-inner > p {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 32px;
}

.btn-calendly {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 16px;
  font-weight: 600;
  color: var(--color-light);
  background: transparent;
  padding: 14px 28px;
  border-radius: var(--radius-btn);
  border: 2px solid rgba(255, 255, 255, 0.3);
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn-calendly:hover {
  border-color: var(--color-light);
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

.service-cta-alt {
  margin-top: 24px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.5);
}

/* Hero price badge */
.hero-price {
  display: inline-block;
  background: rgba(99, 102, 241, 0.2);
  border: 1px solid var(--color-indigo-light);
  color: var(--color-light);
  padding: 10px 24px;
  border-radius: 50px;
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 24px;
}

.hero-price-note {
  display: block;
  color: rgba(255, 255, 255, 0.5);
  font-size: 14px;
  margin-bottom: 24px;
}

/* Explainer cards (SEO vs GEO, etc.) */
.service-explainer {
  background: var(--color-cream);
  padding: 80px 24px;
}

.explainer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 900px;
}

.explainer-card {
  background: var(--color-light);
  border-radius: var(--radius-card);
  padding: 36px;
  border: 1px solid var(--color-gray-light);
}

.explainer-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.explainer-card h3 svg {
  width: 26px;
  height: 26px;
  stroke: var(--color-indigo);
}

.explainer-card p {
  font-size: 1rem;
  color: var(--color-gray);
  line-height: 1.7;
  margin-bottom: 16px;
}

.explainer-example {
  background: var(--color-cream);
  border-radius: 10px;
  padding: 16px;
}

.explainer-example strong {
  font-size: 13px;
  color: var(--color-dark);
  display: block;
  margin-bottom: 6px;
}

.explainer-example span {
  font-size: 14px;
  color: var(--color-gray);
  font-style: italic;
}

/* Process steps */
.service-process {
  padding: 80px 24px;
}

.service-process-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 40px;
}

.service-process-header h2 {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 700;
  color: var(--color-dark);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.process-step {
  text-align: center;
}

.process-number {
  width: 50px;
  height: 50px;
  background: var(--color-indigo);
  color: var(--color-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.2rem;
  margin: 0 auto 12px;
}

.process-step h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 6px;
}

.process-step p {
  font-size: 14px;
  color: var(--color-gray);
  line-height: 1.5;
}

/* FAQ section */
.service-faq {
  padding: 80px 24px;
}

.service-faq-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 40px;
}

.service-faq-header h2 {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 700;
  color: var(--color-dark);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--color-gray-light);
  padding: 20px 0;
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-question {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 10px;
}

.faq-answer {
  font-size: 15px;
  color: var(--color-gray);
  line-height: 1.7;
}

/* Platforms grid (Xarxes Socials) */
.service-platforms {
  background: var(--color-cream);
  padding: 80px 24px;
}

.service-platforms-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 40px;
}

.service-platforms-header h2 {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 8px;
}

.service-platforms-header p {
  font-size: 1rem;
  color: var(--color-gray);
}

.platforms-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  max-width: 1000px;
  margin: 0 auto;
}

.platform-card {
  background: var(--color-light);
  border-radius: var(--radius-card);
  padding: 28px 20px;
  text-align: center;
  border: 1px solid var(--color-gray-light);
  transition: all 0.3s ease;
}

.platform-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.platform-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 12px;
}

.platform-icon svg {
  width: 100%;
  height: 100%;
}

.platform-card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 4px;
}

.platform-card p {
  font-size: 13px;
  color: var(--color-gray);
}

/* Content cards grid (Xarxes, 4 cols) */
.content-card {
  background: var(--color-light);
  border-radius: var(--radius-card);
  padding: 36px;
  border: 1px solid var(--color-gray-light);
}

.content-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.content-card h3 svg {
  width: 22px;
  height: 22px;
  stroke: var(--color-indigo);
}

.service-detail-grid.cols-4 {
  grid-template-columns: 1fr 1fr;
}

/* IA Types section */
.service-types {
  padding: 80px 24px;
}

.service-types-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 40px;
}

.service-types-header h2 {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 8px;
}

.service-types-header p {
  font-size: 1rem;
  color: var(--color-gray);
}

.types-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}

.type-card {
  background: var(--color-cream);
  border-radius: 20px;
  padding: 36px;
  border: 2px solid transparent;
  transition: all 0.3s ease;
}

.type-card:hover {
  border-color: var(--color-indigo);
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(67, 56, 202, 0.12);
}

.type-card.dark {
  background: linear-gradient(135deg, var(--color-dark) 0%, #1a1a2e 100%);
}

.type-card.dark h3,
.type-card.dark li { color: var(--color-light); }
.type-card.dark p,
.type-card.dark li { color: rgba(255, 255, 255, 0.7); }

.type-icon {
  width: 60px;
  height: 60px;
  background: var(--color-indigo);
  border-radius: var(--radius-card);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.type-icon svg {
  width: 30px;
  height: 30px;
  stroke: var(--color-light);
}

.type-card h3 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 12px;
}

.type-card > p {
  font-size: 1rem;
  color: var(--color-gray);
  line-height: 1.7;
  margin-bottom: 16px;
}

.type-features {
  list-style: none;
}

.type-features li {
  padding: 6px 0 6px 28px;
  position: relative;
  font-size: 15px;
  color: var(--color-dark);
}

.type-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-indigo);
  font-weight: 700;
}

.type-card.dark .type-features li::before {
  color: var(--color-indigo-light);
}

/* IA Flows/Tabs */
.service-flows {
  padding: 60px 24px;
}

.service-flows-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 32px;
}

.service-flows-header h2 {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 8px;
}

.service-flows-header p {
  font-size: 1rem;
  color: var(--color-gray);
}

.flows-tabs {
  display: flex;
  max-width: 900px;
  margin: 0 auto 28px;
  border-radius: 12px;
  overflow: hidden;
  border: 2px solid var(--color-gray-light);
}

.flow-tab {
  flex: 1;
  padding: 14px 8px;
  text-align: center;
  cursor: pointer;
  background: var(--color-light);
  border: none;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-gray);
  transition: all 0.3s ease;
  border-right: 1px solid var(--color-gray-light);
  line-height: 1.3;
}

.flow-tab:last-child { border-right: none; }
.flow-tab:hover { background: var(--color-cream); color: var(--color-dark); }

.flow-tab.active {
  background: var(--color-indigo);
  color: var(--color-light);
}

.flow-tab .tab-icon {
  display: block;
  font-size: 1.3rem;
  margin-bottom: 4px;
}

.flow-panel {
  display: none;
  max-width: 900px;
  margin: 0 auto;
  animation: flowFade 0.4s ease;
}

.flow-panel.active { display: block; }

@keyframes flowFade {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.flow-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}

.flow-diagram {
  background: var(--color-cream);
  border-radius: var(--radius-card);
  padding: 20px;
  border: 1px solid var(--color-gray-light);
}

.flow-step {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: var(--color-light);
  border-radius: 10px;
  border: 1px solid var(--color-gray-light);
}

.flow-step-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.flow-step-icon.green { background: #dcfce7; }
.flow-step-icon.purple { background: #ede9fe; }
.flow-step-icon.teal { background: #ccfbf1; }
.flow-step-icon.blue { background: #dbeafe; }
.flow-step-icon.amber { background: #fef3c7; }
.flow-step-icon.pink { background: #fce7f3; }

.flow-step-text {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-dark);
  line-height: 1.3;
}

.flow-step-sub {
  font-size: 12px;
  color: var(--color-gray);
  font-weight: 400;
}

.flow-arrow {
  text-align: center;
  padding: 4px 0;
  color: var(--color-indigo);
  font-size: 1.1rem;
}

.flow-info h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 10px;
}

.flow-info p {
  font-size: 15px;
  color: var(--color-gray);
  line-height: 1.7;
  margin-bottom: 16px;
}

.flow-features {
  list-style: none;
  margin-bottom: 20px;
}

.flow-features li {
  padding: 5px 0 5px 24px;
  position: relative;
  font-size: 14px;
  color: var(--color-dark);
}

.flow-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-indigo);
  font-weight: 700;
}

.flow-cta-box {
  background: var(--color-cream);
  border: 2px solid var(--color-indigo);
  border-radius: 12px;
  padding: 16px 20px;
  text-align: center;
}

.flow-cta-box p {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 10px;
}

.flow-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-indigo);
  color: var(--color-light);
  padding: 10px 20px;
  border-radius: var(--radius-btn);
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  transition: all 0.3s ease;
}

.flow-cta-btn:hover {
  background: var(--color-indigo-dark);
  transform: translateY(-2px);
}

.flow-cta-btn svg {
  width: 16px;
  height: 16px;
}

/* IA Tools section */
.service-tools {
  padding: 80px 24px;
}

.tools-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  max-width: 1000px;
}

.tools-text h2 {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 12px;
}

.tools-text p {
  font-size: 1.05rem;
  color: var(--color-gray);
  line-height: 1.7;
  margin-bottom: 20px;
}

.tools-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  list-style: none;
}

.tools-list li {
  background: var(--color-cream);
  border: 1px solid var(--color-gray-light);
  padding: 8px 16px;
  border-radius: var(--radius-btn);
  font-size: 14px;
  color: var(--color-dark);
  font-weight: 500;
}

.tools-visual {
  background: linear-gradient(135deg, var(--color-dark) 0%, #1a1a2e 100%);
  border-radius: 20px;
  padding: 48px;
  text-align: center;
}

.tools-visual-icon {
  width: 80px;
  height: 80px;
  background: var(--color-indigo);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.tools-visual-icon svg {
  width: 40px;
  height: 40px;
  stroke: var(--color-light);
}

.tools-visual p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.05rem;
  line-height: 1.7;
}

/* Use cases grid (IA page) */
.service-use-cases {
  background: var(--color-cream);
  padding: 80px 24px;
}

.service-use-cases-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 40px;
}

.service-use-cases-header h2 {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 8px;
}

.service-use-cases-header p {
  font-size: 1rem;
  color: var(--color-gray);
}

/* WhatsApp floating button */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: all 0.3s ease;
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
  width: 30px;
  height: 30px;
  fill: var(--color-light);
}

/* Service page responsive */
@media (max-width: 768px) {
  .service-hero {
    padding: 120px 24px 60px;
  }

  .service-detail-grid {
    grid-template-columns: 1fr;
  }

  .service-detail-grid.cols-4 {
    grid-template-columns: 1fr;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 340px;
  }

  .explainer-grid {
    grid-template-columns: 1fr;
  }

  .process-steps {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }

  .platforms-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .types-grid {
    grid-template-columns: 1fr;
  }

  .flow-content {
    grid-template-columns: 1fr;
  }

  .flows-tabs {
    flex-direction: column;
  }

  .flow-tab {
    border-right: none;
    border-bottom: 1px solid var(--color-gray-light);
  }

  .flow-tab:last-child { border-bottom: none; }

  .flow-tab .tab-icon {
    display: inline;
    margin-right: 6px;
    margin-bottom: 0;
  }

  .tools-content {
    grid-template-columns: 1fr;
  }
}