@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@500;600;700&family=Inter:wght@400;500;600&display=swap');

:root {
  --bg-cream: #FFF7F0;
  --text-graphite: #22262A;
  --accent-peach: #FFB38A;
  --accent-sage: #9BE7C4;
  --ui-gray: #EDEEEF;

  --font-serif: 'Playfair Display', serif;
  --font-sans: 'Inter', sans-serif;

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

  --shadow-sm: 0 2px 12px rgba(34, 38, 42, 0.04);
  --shadow-md: 0 8px 24px rgba(34, 38, 42, 0.08);
  --shadow-lg: 0 16px 40px rgba(34, 38, 42, 0.12);

  --transition: 180ms cubic-bezier(0.4, 0, 0.2, 1);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background: var(--bg-cream);
  color: var(--text-graphite);
  line-height: 1.5;
  font-size: 16px;
}

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

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.2;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }
h4 { font-size: 1.25rem; }

p {
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

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

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

.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 247, 240, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--ui-gray);
  transition: var(--transition);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
}

.logo {
  height: 40px;
  width: auto;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 32px;
  align-items: center;
}

.nav-menu a {
  font-size: 15px;
  font-weight: 500;
  position: relative;
  padding: 8px 0;
}

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

.nav-menu a:hover::after,
.nav-menu a:focus::after {
  width: 100%;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}

.menu-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-graphite);
  transition: var(--transition);
  border-radius: 2px;
}

@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--bg-cream);
    padding: 24px;
    gap: 16px;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: var(--transition);
    border-bottom: 1px solid var(--ui-gray);
  }

  .nav-menu.active {
    max-height: 500px;
    opacity: 1;
  }
}

.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

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

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

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 247, 240, 0.7), rgba(255, 179, 138, 0.3));
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: 40px 24px;
}

.hero h1 {
  margin-bottom: 20px;
  color: var(--text-graphite);
}

.hero-subtitle {
  font-size: clamp(1.125rem, 2.5vw, 1.5rem);
  margin-bottom: 32px;
  color: var(--text-graphite);
  opacity: 0.9;
}

.hero-cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.wave-divider {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 80px;
  background: var(--bg-cream);
  clip-path: ellipse(80% 100% at 50% 100%);
}

.btn {
  display: inline-block;
  padding: 16px 32px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 16px;
  transition: var(--transition);
  text-align: center;
}

.btn-primary {
  background: var(--accent-peach);
  color: var(--text-graphite);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover,
.btn-primary:focus {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background: white;
  color: var(--text-graphite);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover,
.btn-secondary:focus {
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--text-graphite);
  border: 2px solid var(--accent-peach);
}

.btn-outline:hover,
.btn-outline:focus {
  background: var(--accent-peach);
}

.kpi-strip {
  padding: 48px 0;
  background: white;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
}

.kpi-card {
  text-align: center;
  padding: 24px;
  background: var(--accent-sage);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.kpi-value {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-graphite);
}

.kpi-label {
  font-size: 14px;
  opacity: 0.8;
}

.section {
  padding: 80px 0;
}

.section-title {
  text-align: center;
  margin-bottom: 16px;
}

.section-subtitle {
  text-align: center;
  font-size: 1.125rem;
  opacity: 0.7;
  margin-bottom: 48px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.service-card {
  background: white;
  padding: 32px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

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

.service-icon {
  width: 64px;
  height: 64px;
  background: var(--accent-sage);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--text-graphite);
}

.service-card h3 {
  margin-bottom: 12px;
}

.service-card p {
  opacity: 0.8;
  font-size: 15px;
}

.pachete-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
  margin-bottom: 32px;
}

.pachet-card {
  background: white;
  padding: 40px 32px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

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

.pachet-featured {
  background: linear-gradient(135deg, var(--accent-peach), var(--accent-sage));
  color: var(--text-graphite);
  transform: scale(1.05);
}

.pachet-featured:hover {
  transform: scale(1.07) translateY(-4px);
}

.pachet-ribbon {
  position: absolute;
  top: 16px;
  right: -32px;
  background: var(--accent-peach);
  color: var(--text-graphite);
  padding: 4px 40px;
  font-size: 12px;
  font-weight: 600;
  transform: rotate(45deg);
}

.pachet-ribbon-featured {
  background: var(--text-graphite);
  color: white;
}

.pachet-card h3 {
  margin-bottom: 16px;
}

.pachet-price {
  font-size: 1.125rem;
  margin-bottom: 8px;
  opacity: 0.8;
}

.pachet-price span {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  display: block;
  color: var(--text-graphite);
}

.pachet-desc {
  opacity: 0.7;
  margin-bottom: 24px;
}

.pachet-features {
  list-style: none;
  margin-bottom: 24px;
  flex: 1;
}

.pachet-features li {
  padding: 8px 0;
  padding-left: 28px;
  position: relative;
  font-size: 15px;
}

.pachet-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent-sage);
  font-weight: bold;
  font-size: 18px;
}

.pachet-featured .pachet-features li::before {
  color: var(--text-graphite);
}

.pachete-note {
  text-align: center;
  font-size: 14px;
  opacity: 0.6;
  font-style: italic;
}

.tabs-nav {
  display: flex;
  gap: 8px;
  margin-bottom: 32px;
  flex-wrap: wrap;
  justify-content: center;
}

.tab-btn {
  padding: 12px 24px;
  border-radius: var(--radius-md);
  background: white;
  color: var(--text-graphite);
  font-weight: 500;
  transition: var(--transition);
  border: 2px solid transparent;
}

.tab-btn:hover,
.tab-btn:focus {
  background: var(--ui-gray);
}

.tab-btn.active {
  background: var(--accent-peach);
  border-color: var(--accent-peach);
}

.tabs-content {
  background: white;
  padding: 32px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
}

.tab-panel {
  display: none;
}

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

.checklist-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}

.checklist-list label {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  padding: 12px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.checklist-list label:hover {
  background: var(--ui-gray);
}

.checklist-list input[type="checkbox"] {
  width: 20px;
  height: 20px;
  cursor: pointer;
  accent-color: var(--accent-peach);
}

.checklist-summary {
  background: var(--accent-sage);
  padding: 24px;
  border-radius: var(--radius-md);
  min-height: 120px;
}

.checklist-summary h4 {
  margin-bottom: 16px;
}

.summary-empty {
  opacity: 0.7;
  font-size: 15px;
}

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

.summary-list li {
  padding: 6px 0;
  padding-left: 24px;
  position: relative;
  font-size: 15px;
}

.summary-list li::before {
  content: '•';
  position: absolute;
  left: 8px;
  color: var(--text-graphite);
}

.eco-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.eco-card {
  background: white;
  padding: 40px 32px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: var(--transition);
}

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

.eco-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 24px;
  color: var(--accent-peach);
}

.eco-card h3 {
  margin-bottom: 12px;
}

.eco-card p {
  opacity: 0.8;
  font-size: 15px;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.portfolio-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.portfolio-item:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-md);
}

.portfolio-item img {
  width: 100%;
  height: 300px;
  object-fit: cover;
}

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

.accordion-item {
  background: white;
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.accordion-header {
  width: 100%;
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  font-size: 1.125rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.accordion-header:hover,
.accordion-header:focus {
  background: var(--ui-gray);
}

.accordion-icon {
  flex-shrink: 0;
  transition: transform var(--transition);
  color: var(--accent-peach);
}

.accordion-header[aria-expanded="true"] .accordion-icon {
  transform: rotate(180deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition);
}

.accordion-content p {
  padding: 0 24px 20px 24px;
  opacity: 0.8;
  line-height: 1.6;
}

.accordion-item.active .accordion-content {
  max-height: 500px;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 48px;
  max-width: 1000px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .contact-wrapper {
    grid-template-columns: 1fr;
  }
}

.contact-form {
  background: white;
  padding: 40px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

@media (max-width: 640px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  font-size: 15px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--ui-gray);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 15px;
  transition: var(--transition);
  background: var(--bg-cream);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-peach);
  background: white;
}

.checkbox-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 12px;
}

.checkbox-group label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.checkbox-group input[type="checkbox"] {
  width: auto;
  accent-color: var(--accent-peach);
}

.form-gdpr {
  margin-top: 24px;
}

.form-gdpr label {
  display: flex;
  align-items: start;
  gap: 12px;
  font-size: 14px;
  font-weight: 400;
}

.form-gdpr input[type="checkbox"] {
  width: auto;
  margin-top: 4px;
  accent-color: var(--accent-peach);
}

.form-gdpr a {
  color: var(--accent-peach);
  text-decoration: underline;
}

.btn-submit {
  width: 100%;
  margin-top: 8px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-card {
  background: white;
  padding: 32px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.contact-card h3 {
  margin-bottom: 20px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  color: var(--text-graphite);
}

.contact-item svg {
  color: var(--accent-peach);
  flex-shrink: 0;
}

.contact-item a:hover {
  color: var(--accent-peach);
}

.whatsapp-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 16px 24px;
  background: #25D366;
  color: white;
  border-radius: var(--radius-md);
  font-weight: 600;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.whatsapp-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.footer {
  background: var(--text-graphite);
  color: white;
  padding: 60px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.footer-logo {
  margin-bottom: 16px;
  filter: brightness(0) invert(1);
}

.footer-desc {
  opacity: 0.8;
  font-size: 14px;
  line-height: 1.6;
}

.footer-col h4 {
  margin-bottom: 16px;
  font-size: 1.125rem;
}

.footer-links,
.footer-contact {
  list-style: none;
}

.footer-links li,
.footer-contact li {
  margin-bottom: 12px;
}

.footer-links a,
.footer-contact a {
  opacity: 0.8;
  font-size: 14px;
  transition: var(--transition);
}

.footer-links a:hover,
.footer-contact a:hover {
  opacity: 1;
  color: var(--accent-peach);
}

.footer-contact li {
  opacity: 0.8;
  font-size: 14px;
}

.footer-bottom {
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
  opacity: 0.6;
  font-size: 14px;
}

.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--text-graphite);
  color: white;
  padding: 16px 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  transform: translateY(100px);
  opacity: 0;
  transition: var(--transition);
  z-index: 1000;
  max-width: 400px;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

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

.legal-page {
  max-width: 800px;
  margin: 0 auto;
  padding: 80px 24px;
}

.legal-page h1 {
  margin-bottom: 32px;
}

.legal-page h2 {
  font-size: 1.75rem;
  margin-top: 40px;
  margin-bottom: 16px;
}

.legal-page h3 {
  font-size: 1.25rem;
  margin-top: 24px;
  margin-bottom: 12px;
}

.legal-page p,
.legal-page li {
  margin-bottom: 16px;
  line-height: 1.7;
}

.legal-page ul {
  margin-left: 24px;
}

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

.legal-page .last-updated {
  font-style: italic;
  opacity: 0.7;
  margin-bottom: 32px;
}