/*
  Vistage Uruguay - Landing Page
  Design & Development: Orange Attitude Consultancy & Digital Agency
  Project: vistage-uruguay
*/

/* ========================================
   VARIABLES
   ======================================== */
:root {
  --color-primary: #003f5e;
  --color-primary-dark: #002d44;
  --color-primary-light: #005a85;
  --color-accent: #edb700;
  --color-accent-dark: #d4a300;
  --color-text: #3a3a3c;
  --color-text-light: #6b6b6e;
  --color-text-muted: #abafb6;
  --color-bg: #ffffff;
  --color-bg-light: #f5f6f7;
  --color-bg-dark: #003f5e;
  --color-whatsapp: #25d366;
  --color-whatsapp-dark: #128c7e;
  
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  --container-max: 1200px;
  --container-padding: 1.5rem;
  
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  
  --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 16px 48px rgba(0,0,0,0.16);
  
  --transition: all 0.25s ease;
  --header-height: 80px;
}

/* ========================================
   RESET & BASE
   ======================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, picture, video {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* ========================================
   UTILITIES
   ======================================== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

.section-padding {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

.section-dark {
  background-color: var(--color-primary);
  color: #fff;
}

.section-light {
  background-color: var(--color-bg-light);
}

.section-header {
  max-width: 760px;
  margin: 0 auto 3rem;
  text-align: center;
}

.section-header.light {
  color: #fff;
}

.section-eyebrow {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.875rem, 4vw, 2.75rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--color-primary);
}

.section-header.light .section-title {
  color: #fff;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  margin-top: 1rem;
}

.section-header.light .section-subtitle {
  color: rgba(255,255,255,0.75);
}

.section-cta {
  text-align: center;
  margin-top: 3rem;
}

.section-cta .btn {
  min-width: 260px;
}

/* ========================================
   BUTTONS
   ======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius-md);
  transition: var(--transition);
  text-align: center;
}

.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-primary-dark);
}

.btn-primary:hover {
  background-color: var(--color-accent-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-accent {
  background-color: var(--color-accent);
  color: var(--color-primary-dark);
}

.btn-accent:hover {
  background-color: var(--color-accent-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background-color: rgba(0,30,45,0.55);
  color: #fff;
  border: 2px solid rgba(255,255,255,0.85);
  backdrop-filter: blur(4px);
}

.btn-outline:hover {
  background-color: rgba(0,30,45,0.75);
  border-color: #fff;
}

.btn-outline-accent {
  background-color: transparent;
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
  backdrop-filter: blur(4px);
}

.btn-outline-accent:hover {
  background-color: var(--color-accent);
  color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 0.9375rem;
}

.btn-full {
  width: 100%;
}

/* ========================================
   HEADER
   ======================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  background-color: var(--color-primary);
  transition: var(--transition);
}

.site-header.is-scrolled {
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
}

.logo-img {
  width: auto;
  height: 34px;
}

.main-nav {
  display: flex;
  align-items: center;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.9);
  transition: var(--transition);
  position: relative;
}

.nav-link:hover {
  color: #fff;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: var(--transition);
}

.nav-link:hover::after {
  width: 100%;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: #fff;
  transition: var(--transition);
}

.header-cta {
  margin-left: 1.5rem;
}

/* ========================================
   HERO
   ======================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
  padding-top: var(--header-height);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-bg img,
.hero-bg picture {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0,45,68,0.82) 0%, rgba(0,30,45,0.78) 40%, rgba(0,30,45,0.85) 100%);
  z-index: -1;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 920px;
  padding: 3rem;
  background-color: rgba(0,30,45,0.32);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255,255,255,0.08);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.25rem, 6vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  text-shadow: 0 2px 24px rgba(0,0,0,0.45), 0 4px 48px rgba(0,0,0,0.35);
}

.hero-subtitle {
  font-size: clamp(1.0625rem, 2.5vw, 1.375rem);
  line-height: 1.6;
  color: rgba(255,255,255,0.95);
  margin-bottom: 2.5rem;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  text-shadow: 0 2px 16px rgba(0,0,0,0.4);
}

.hero-eyebrow {
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #fff;
  margin-bottom: 1.25rem;
  text-shadow: 0 1px 8px rgba(0,0,0,0.6);
  padding: 0.5rem 1rem;
  background-color: rgba(0,30,45,0.72);
  border: 1px solid rgba(237,183,0,0.3);
  border-radius: 100px;
  display: inline-block;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero-trust {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.95);
  font-weight: 500;
  text-shadow: 0 1px 8px rgba(0,0,0,0.6);
  padding: 0.875rem 1.5rem;
  background-color: rgba(0,30,45,0.65);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 100px;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

.trust-separator {
  color: var(--color-accent);
  font-weight: 700;
}

.hero-break {
  display: none;
}

.break-mobile {
  display: none;
}

.mobile-title {
  display: none;
}

.nobr {
  white-space: nowrap;
}

/* ========================================
   TRUST BAR
   ======================================== */
.trust-bar {
  background-color: var(--color-accent);
  padding: 2.5rem 0;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  text-align: center;
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
}

.trust-number {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  color: var(--color-primary-dark);
  line-height: 1;
}

.trust-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ========================================
   PROBLEM SECTION
   ======================================== */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.problem-card {
  background-color: var(--color-bg);
  border: 1px solid #e8e8e8;
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: var(--transition);
}

.problem-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.problem-card.highlight {
  background-color: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.problem-icon {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background-color: var(--color-accent);
  color: var(--color-primary-dark);
  margin-bottom: 1.25rem;
  transition: var(--transition);
}

.problem-card:hover .problem-icon {
  transform: scale(1.06);
}

.problem-card.highlight .problem-icon {
  background-color: rgba(255,255,255,0.18);
  color: var(--color-accent);
}

.problem-card h3 {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--color-primary);
}

.problem-card.highlight h3 {
  color: #fff;
}

.problem-card p {
  font-size: 0.9375rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

.problem-card.highlight p {
  color: rgba(255,255,255,0.85);
}

/* ========================================
   HOW IT WORKS
   ======================================== */
.steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 0;
}

.step-card {
  background-color: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.75rem;
  position: relative;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.step-card:hover {
  background-color: rgba(255,255,255,0.08);
  transform: translateY(-4px);
}

.step-number {
  display: block;
  flex: 0 0 auto;
  width: 3.25rem;
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 0;
  opacity: 1;
}

.step-content {
  flex: 1 1 auto;
  min-width: 0;
}

.step-card h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: #fff;
}

.step-card p {
  color: rgba(255,255,255,0.75);
  line-height: 1.5;
  font-size: 0.9375rem;
}

.how-layout {
  display: grid;
  grid-template-columns: 1fr minmax(260px, 340px);
  gap: 3rem;
  align-items: stretch;
  margin-bottom: 3.5rem;
}

.how-video {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 9 / 16;
  background: #000;
}

.how-video iframe {
  width: 100%;
  height: 100%;
  display: block;
  border: 0;
}

/* ========================================
   PROGRAMS
   ======================================== */
.programs-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 480px));
  gap: 1.5rem;
  justify-content: center;
}

.program-card {
  background-color: var(--color-bg);
  border: 1px solid #e8e8e8;
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  transition: var(--transition);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.program-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.program-badge {
  display: inline-block;
  background-color: var(--color-primary);
  color: #fff;
  font-family: var(--font-heading);
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.375rem 0.875rem;
  border-radius: 100px;
  margin-bottom: 1.25rem;
}

.program-card h3 {
  font-family: var(--font-heading);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.program-card p {
  color: var(--color-text-light);
  margin-bottom: 1.25rem;
  line-height: 1.6;
}

.program-card ul {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.625rem;
}

.program-card li {
  position: relative;
  padding-left: 0;
  font-size: 0.9375rem;
  color: var(--color-text);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.program-card li::before {
  content: '';
  position: static;
  flex-shrink: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--color-accent);
}

/* ========================================
   DIFFERENTIALS
   ======================================== */
.differentials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.differential-item {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.differential-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background-color: #edb700;
  color: var(--color-primary-dark);
}

.differential-item h3 {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-primary);
}

.differential-item p {
  font-size: 0.9375rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

/* ========================================
   TESTIMONIALS
   ======================================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.testimonial-card {
  background-color: var(--color-bg);
  border: 1px solid #e8e8e8;
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  position: relative;
  transition: var(--transition);
}

.testimonial-card:hover {
  box-shadow: var(--shadow-md);
}

.testimonial-quote {
  color: var(--color-accent);
  margin-bottom: 1.25rem;
}

.testimonial-card p {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-text);
  margin-bottom: 1.5rem;
}

.testimonial-card footer {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.testimonial-card footer strong {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-primary);
}

.testimonial-card footer span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.testimonial-card.testimonial-video {
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background-color: var(--color-primary);
}

.testimonial-card.testimonial-video video,
.testimonial-card.testimonial-video iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  border: 0;
}

.testimonial-card.testimonial-video footer {
  padding: 1.25rem 1.5rem 1.5rem;
}

.testimonial-card.testimonial-video footer strong {
  color: #fff;
}

.testimonial-card.testimonial-video footer span {
  color: rgba(255,255,255,0.7);
}

/* ========================================
   VIDEOS
   ======================================== */
.videos-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.video-card {
  background-color: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}

.video-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.video-card video {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}

.video-card h3 {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  color: #fff;
  padding: 1.25rem 1.25rem 0.25rem;
}

.video-card p {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.7);
  padding: 0 1.25rem 1.25rem;
}

/* ========================================
   FAQ
   ======================================== */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background-color: var(--color-bg);
  border: 1px solid #e8e8e8;
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  border-color: var(--color-primary-light);
}

.faq-item summary {
  font-family: var(--font-heading);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-primary);
  padding: 1.25rem 3.5rem;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  position: relative;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--color-accent);
  transition: var(--transition);
  position: absolute;
  right: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
}

.faq-item[open] summary::after {
  transform: translateY(-50%) rotate(45deg);
}

.faq-item p {
  padding: 0 1.5rem 1.5rem;
  color: var(--color-text-light);
  line-height: 1.7;
  text-align: center;
}

/* ========================================
   CONTACT
   ======================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-info .section-title {
  color: #fff;
  margin-bottom: 1.25rem;
}

.contact-info > p {
  color: rgba(255,255,255,0.8);
  font-size: 1.0625rem;
  line-height: 1.7;
  margin-bottom: 2rem;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-method {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  color: #fff;
  font-weight: 500;
  transition: var(--transition);
}

.contact-method:hover {
  color: var(--color-accent);
}

.contact-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background-color: rgba(255,255,255,0.1);
  color: var(--color-accent);
}

.contact-form {
  background-color: #fff;
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
}

.form-group {
  margin-bottom: 1.25rem;
}

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

.form-group label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1px solid #d8d8d8;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text);
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0,63,94,0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-text-muted);
}

.form-consent {
  margin-bottom: 1.5rem;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: 0.875rem;
  color: var(--color-text-light);
  cursor: pointer;
}

.checkbox-label input {
  width: auto;
  margin-top: 0.25rem;
  accent-color: var(--color-primary);
}

.checkbox-label a {
  color: var(--color-primary);
  text-decoration: underline;
}

.form-note {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-top: 0.75rem;
  text-align: center;
}

.form-message {
  padding: 1rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
  font-size: 0.9375rem;
}

.form-message.success {
  background-color: #e6f4ea;
  color: #1e7e34;
  border: 1px solid #b7dfb9;
}

.form-message.error {
  background-color: #fce8e8;
  color: #c5221f;
  border: 1px solid #f5b7b1;
}

/* ========================================
   FOOTER
   ======================================== */
.site-footer {
  background-color: var(--color-primary-dark);
  color: rgba(255,255,255,0.8);
  padding-top: 4rem;
  padding-bottom: 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand img {
  margin-bottom: 1.25rem;
}

.footer-brand p {
  line-height: 1.7;
  max-width: 300px;
}

.footer-nav h4,
.footer-contact h4,
.footer-social h4 {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #fff;
  margin-bottom: 1.25rem;
}

.footer-nav li {
  margin-bottom: 0.625rem;
}

.footer-nav a,
.footer-contact a {
  color: rgba(255,255,255,0.75);
  transition: var(--transition);
}

.footer-nav a:hover,
.footer-contact a:hover {
  color: var(--color-accent);
}

.social-links {
  display: flex;
  gap: 0.875rem;
}

.social-links a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background-color: rgba(255,255,255,0.1);
  color: #fff;
  transition: var(--transition);
}

.social-links a:hover {
  background-color: var(--color-accent);
  color: var(--color-primary-dark);
  transform: translateY(-2px);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 2rem;
  text-align: center;
  font-size: 0.875rem;
}

.footer-bottom p {
  margin-bottom: 0.5rem;
}

.footer-bottom a {
  color: rgba(255,255,255,0.75);
  text-decoration: underline;
}

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

.agency-credit {
  color: rgba(255,255,255,0.55);
}

/* ========================================
   FLOATING BUTTONS
   ======================================== */
.floating-btn {
  position: fixed;
  bottom: 24px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border-radius: 50px;
  padding: 0.75rem;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
}

.floating-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.25);
}

.whatsapp-float {
  left: 24px;
  background-color: var(--color-whatsapp);
  color: #fff;
}

.whatsapp-float:hover {
  background-color: var(--color-whatsapp-dark);
}

.chat-float {
  right: 24px;
  background-color: var(--color-accent);
  color: var(--color-primary-dark);
}

.chat-float:hover {
  background-color: var(--color-accent-dark);
}



.floating-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.floating-tooltip {
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding-right: 0.75rem;
  white-space: nowrap;
}

/* ========================================
   LEGAL PAGES
   ======================================== */
.legal-page {
  padding-top: calc(var(--header-height) + 4rem);
  padding-bottom: 4rem;
  min-height: 100vh;
}

.legal-page main .container {
  max-width: 800px;
}

.legal-page h1 {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.legal-page h2 {
  font-family: var(--font-heading);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.legal-page p,
.legal-page li {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 1rem;
}

.legal-page ul {
  list-style: disc;
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

main.legal-page a {
  color: var(--color-primary);
  text-decoration: underline;
}

/* En páginas legales el body también lleva .legal-page; el header/footer deben mantener sus estilos */
.legal-page .site-header .nav-link,
.legal-page .site-header .nav-link:hover,
.legal-page .site-footer a,
.legal-page .site-footer a:hover {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
}

.legal-page .site-footer a {
  color: rgba(255, 255, 255, 0.75);
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1024px) {
  .trust-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .trust-item:last-child {
    grid-column: span 1;
  }
  
  .problem-grid,
  .differentials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .how-layout {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 70px;
  }
  
  .section-padding {
    padding-top: 3.5rem;
    padding-bottom: 3.5rem;
  }
  
  .hero {
    min-height: auto;
    padding-top: calc(var(--header-height) + 2rem);
    padding-bottom: 6rem;
  }
  
  .hero-content {
    padding: 1.5rem 1.25rem;
    margin: 0 0.75rem;
    text-align: left;
  }
  
  .hero-title {
    font-size: clamp(1.5rem, 6.5vw, 2rem);
  }
  
  .desktop-title {
    display: none;
  }
  
  .mobile-title {
    display: block;
  }
  
  .hero-break {
    display: none;
  }
  
  .hero-subtitle {
    font-size: 0.9375rem;
    text-align: left;
  }
  
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }
  
  .hero-actions .btn {
    width: 100%;
  }
  
  .hero-eyebrow {
    font-size: 0.6875rem;
    padding: 0.375rem 0.75rem;
  }
  
  .hero-trust {
    font-size: 0.8125rem;
    padding: 0.625rem 1rem;
    flex-direction: column;
    gap: 0.25rem;
    align-items: flex-start;
  }
  
  .trust-separator {
    display: none;
  }
  
  .hero-break {
    display: block;
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background-color: var(--color-primary-dark);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 1rem 0;
    transform: translateY(-150%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
  }
  
  .nav-menu.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .nav-menu li {
    width: 100%;
  }
  
  .nav-link {
    display: block;
    padding: 1rem 1.5rem;
    font-size: 0.9375rem;
  }
  
  .nav-link::after {
    display: none;
  }
  
  .header-cta {
    display: none;
  }
  
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .hero-actions .btn {
    width: 100%;
    max-width: 320px;
  }
  
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem 1rem;
  }
  
  .problem-grid,
  .steps-grid,
  .programs-grid,
  .differentials-grid,
  .testimonials-grid,
  .videos-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .program-card:last-child {
    grid-column: span 1;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .floating-btn {
    bottom: 16px;
  }
  
  .whatsapp-float {
    left: 16px;
  }
  
  .chat-float {
    right: 16px;
  }
  
  .floating-tooltip {
    display: none;
  }
}

@media (max-width: 768px) {
  body {
    padding-bottom: 110px;
  }
  
  .section-padding {
    padding-top: 3.5rem;
    padding-bottom: 4.5rem;
  }
  
  .floating-btn {
    bottom: 20px;
    padding: 0.5rem;
  }
  
  .whatsapp-float {
    left: 16px;
  }
  
  .chat-float {
    right: 16px;
  }
  
  .floating-icon {
    width: 36px;
    height: 36px;
  }
  
  .floating-icon svg {
    width: 22px;
    height: 22px;
  }
}

/* ========================================
   COOKIE CONSENT BANNER
   ======================================== */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background-color: var(--color-primary-dark);
  color: #fff;
  padding: 1rem;
  box-shadow: 0 -4px 24px rgba(0,0,0,0.25);
  animation: fadeInUp 0.4s ease forwards;
}

.cookie-banner-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.cookie-banner p {
  font-size: 0.875rem;
  line-height: 1.5;
  color: rgba(255,255,255,0.9);
  flex: 1 1 280px;
  min-width: 200px;
}

.cookie-banner a {
  color: var(--color-accent);
  text-decoration: underline;
}

.cookie-banner .btn {
  flex-shrink: 0;
  padding: 0.625rem 1.5rem;
  font-size: 0.8125rem;
}

@media (max-width: 480px) {
  .cookie-banner-inner {
    flex-direction: column;
    text-align: center;
  }
  .cookie-banner .btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .hero-subtitle {
    font-size: 1rem;
  }
  
  .trust-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .trust-label {
    font-size: 0.6875rem;
  }
  
  .contact-form {
    padding: 1.75rem;
  }
  
  .testimonial-card {
    padding: 1.75rem;
  }
}

/* ========================================
   REDUCED MOTION
   ======================================== */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ========================================
   FOCUS STATES
   ======================================== */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

/* ========================================
   SCROLL REVEAL (JS hook)
   ======================================== */
/* ========================================
   ANIMATIONS
   ======================================== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.96);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.reveal {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.reveal.is-visible {
  animation: subtleReveal 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.reveal-scale {
  opacity: 1;
  transform: scale(1);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.reveal-scale.is-visible {
  animation: subtleScale 0.5s ease forwards;
}

@keyframes subtleReveal {
  from {
    opacity: 0.9;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes subtleScale {
  from {
    opacity: 0.9;
    transform: scale(0.98);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Staggered delays for cards */
.problem-card.reveal.is-visible:nth-child(1) { transition-delay: 0ms; }
.problem-card.reveal.is-visible:nth-child(2) { transition-delay: 80ms; }
.problem-card.reveal.is-visible:nth-child(3) { transition-delay: 160ms; }
.problem-card.reveal.is-visible:nth-child(4) { transition-delay: 240ms; }

.step-card.reveal.is-visible:nth-child(1) { transition-delay: 0ms; }
.step-card.reveal.is-visible:nth-child(2) { transition-delay: 100ms; }
.step-card.reveal.is-visible:nth-child(3) { transition-delay: 200ms; }

.program-card.reveal.is-visible:nth-child(1) { transition-delay: 0ms; }
.program-card.reveal.is-visible:nth-child(2) { transition-delay: 100ms; }
.program-card.reveal.is-visible:nth-child(3) { transition-delay: 200ms; }

.differential-item.reveal.is-visible:nth-child(1) { transition-delay: 0ms; }
.differential-item.reveal.is-visible:nth-child(2) { transition-delay: 80ms; }
.differential-item.reveal.is-visible:nth-child(3) { transition-delay: 160ms; }
.differential-item.reveal.is-visible:nth-child(4) { transition-delay: 240ms; }
.differential-item.reveal.is-visible:nth-child(5) { transition-delay: 320ms; }
.differential-item.reveal.is-visible:nth-child(6) { transition-delay: 400ms; }

.testimonial-card.reveal.is-visible:nth-child(1) { transition-delay: 0ms; }
.testimonial-card.reveal.is-visible:nth-child(2) { transition-delay: 100ms; }
.testimonial-card.reveal.is-visible:nth-child(3) { transition-delay: 200ms; }
.testimonial-card.reveal.is-visible:nth-child(4) { transition-delay: 300ms; }

.video-card.reveal.is-visible:nth-child(1) { transition-delay: 0ms; }
.video-card.reveal.is-visible:nth-child(2) { transition-delay: 100ms; }
.video-card.reveal.is-visible:nth-child(3) { transition-delay: 200ms; }
.video-card.reveal.is-visible:nth-child(4) { transition-delay: 300ms; }

.faq-item.reveal.is-visible:nth-child(1) { transition-delay: 0ms; }
.faq-item.reveal.is-visible:nth-child(2) { transition-delay: 60ms; }
.faq-item.reveal.is-visible:nth-child(3) { transition-delay: 120ms; }
.faq-item.reveal.is-visible:nth-child(4) { transition-delay: 180ms; }
.faq-item.reveal.is-visible:nth-child(5) { transition-delay: 240ms; }
.faq-item.reveal.is-visible:nth-child(6) { transition-delay: 300ms; }

@media (prefers-reduced-motion: reduce) {
  .reveal,
  .reveal-scale {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ========================================
   FLOATING BUTTONS - DESKTOP REFINEMENT
   ======================================== */
@media (min-width: 769px) {
  .floating-btn {
    padding: 0.625rem;
  }
  
  .floating-tooltip {
    display: none;
  }
  
  .floating-icon {
    width: 40px;
    height: 40px;
  }
  
  .whatsapp-float {
    background-color: var(--color-primary);
    border: 2px solid rgba(255,255,255,0.2);
  }
  
  .whatsapp-float .floating-icon {
    color: var(--color-whatsapp);
  }
  
  .whatsapp-float:hover {
    background-color: var(--color-primary-light);
    border-color: var(--color-whatsapp);
  }
}


/* Smooth card entrance and hover lift */
.problem-card,
.step-card,
.program-card,
.differential-item,
.testimonial-card,
.video-card,
.faq-item {
  transition: transform 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94), box-shadow 0.35s ease;
}

/* Icon pulse on card hover */
.problem-card:hover .problem-icon,
.step-card:hover .step-number,
.differential-item:hover .differential-icon {
  transform: scale(1.08);
}

.problem-icon,
.step-number,
.differential-icon {
  transition: transform 0.35s ease;
}

/* Header link underline animation */
.nav-link::after {
  transition: width 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Smooth image zoom on hover */
.how-image,
.video-card {
  overflow: hidden;
}

.how-image img {
  transition: transform 0.7s ease;
}

.how-image:hover img {
  transform: scale(1.03);
}

/* Trust numbers count-in feel */
.trust-item {
  opacity: 0;
  transform: translateY(12px);
  animation: fadeInUp 0.6s ease forwards;
}

.trust-item:nth-child(1) { animation-delay: 0.1s; }
.trust-item:nth-child(2) { animation-delay: 0.2s; }
.trust-item:nth-child(3) { animation-delay: 0.3s; }
.trust-item:nth-child(4) { animation-delay: 0.4s; }
.trust-item:nth-child(5) { animation-delay: 0.5s; }