/*
Theme Name: Larissa Aromaterapia
Theme URI: https://aromaterapialarissa.com.br
Author: Fernando Braga
Author URI: https://fernandobraga.pro
Description: Tema custom de alto padrão para aromaterapia.
Version: 1.0.0
Text Domain: larissa-aroma
*/

/* ============================================
   DESIGN TOKENS
   ============================================ */

:root {
  /* Colors */
  --color-primary: #5B6B50;
  --color-primary-dark: #4A5842;
  --color-primary-light: #7A8E6E;
  --color-secondary: #F2ECE4;
  --color-accent: #B8956A;
  --color-accent-light: #D4B88C;
  --color-text: #1A1A1A;
  --color-text-light: #6B6B6B;
  --color-text-inverse: #FDFAF6;
  --color-background: #FDFAF6;
  --color-surface: #FFFFFF;
  --color-surface-warm: #F7F2EB;
  --color-border: #E5DDD3;
  --color-hero-overlay: rgba(26, 26, 26, 0.03);

  /* Typography */
  --font-heading: 'Cormorant Garamond', 'Georgia', serif;
  --font-body: 'Jost', 'Helvetica Neue', sans-serif;

  /* Font Sizes - fluid */
  --text-xs: clamp(0.7rem, 0.65rem + 0.25vw, 0.8rem);
  --text-sm: clamp(0.8rem, 0.75rem + 0.25vw, 0.9rem);
  --text-base: clamp(0.95rem, 0.9rem + 0.25vw, 1.05rem);
  --text-lg: clamp(1.05rem, 1rem + 0.25vw, 1.2rem);
  --text-xl: clamp(1.2rem, 1.1rem + 0.5vw, 1.4rem);
  --text-2xl: clamp(1.5rem, 1.3rem + 1vw, 2rem);
  --text-3xl: clamp(1.8rem, 1.5rem + 1.5vw, 2.5rem);
  --text-4xl: clamp(2.2rem, 1.8rem + 2vw, 3.2rem);
  --text-5xl: clamp(2.8rem, 2.2rem + 3vw, 4.2rem);

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-section: clamp(4rem, 3rem + 5vw, 8rem);

  /* Layout */
  --container-max: 1200px;
  --container-narrow: 800px;
  --container-wide: 1400px;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.06);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.08);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.1);

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --transition-fast: 200ms var(--ease-out);
  --transition-base: 400ms var(--ease-out);
  --transition-slow: 700ms var(--ease-out);
}


/* ============================================
   RESET & BASE
   ============================================ */

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 300;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-background);
  overflow-x: hidden;
}

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

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

ul, ol {
  list-style: none;
}

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

::selection {
  background: var(--color-accent-light);
  color: var(--color-text);
}


/* ============================================
   LAYOUT
   ============================================ */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.container--narrow {
  max-width: var(--container-narrow);
}

.container--wide {
  max-width: var(--container-wide);
}

.section {
  padding: var(--space-section) 0;
}

.section--alt {
  background-color: var(--color-surface-warm);
}

.section--dark {
  background-color: var(--color-primary-dark);
  color: var(--color-text-inverse);
}


/* ============================================
   TYPOGRAPHY
   ============================================ */

.section-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-lg);
  display: block;
}

.section-title {
  font-size: var(--text-4xl);
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.section--dark .section-title {
  color: var(--color-text-inverse);
}

.section-subtitle {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: 300;
  color: var(--color-text-light);
  max-width: 600px;
  line-height: 1.7;
}

.section--dark .section-subtitle {
  color: rgba(253, 250, 246, 0.7);
}

.divider {
  width: 48px;
  height: 1px;
  background: var(--color-accent);
  margin: var(--space-xl) 0;
}

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

.text-center .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

.text-center .divider {
  margin-left: auto;
  margin-right: auto;
}


/* ============================================
   BUTTONS
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 1rem 2.4rem;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

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

.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

.btn--outline:hover {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  transform: translateY(-2px);
}

.btn--accent {
  background: var(--color-accent);
  color: var(--color-text-inverse);
}

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

.btn--white {
  background: var(--color-text-inverse);
  color: var(--color-primary-dark);
}

.btn--white:hover {
  background: var(--color-secondary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn--lg {
  padding: 1.2rem 3rem;
  font-size: var(--text-sm);
}

.btn svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.btn:hover svg {
  transform: translateX(3px);
}


/* ============================================
   NAVIGATION
   ============================================ */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-lg) 0;
  transition: all var(--transition-base);
}

.site-header.scrolled {
  background: rgba(253, 250, 246, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: var(--space-md) 0;
  box-shadow: 0 1px 0 var(--color-border);
}

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

.site-logo {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 500;
  color: var(--color-primary-dark);
  letter-spacing: 0.02em;
}

.site-logo span {
  color: var(--color-accent);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--space-2xl);
}

.nav-link {
  font-size: var(--text-sm);
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--color-text);
  position: relative;
  padding: var(--space-xs) 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width var(--transition-base);
}

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

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

.nav-cta {
  font-size: var(--text-xs);
  padding: 0.7rem 1.8rem;
}

/* Mobile menu */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  padding: 8px;
  z-index: 1001;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--color-text);
  transition: all var(--transition-fast);
  transform-origin: center;
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

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

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100dvh;
    background: var(--color-background);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--space-2xl);
    transition: right var(--transition-slow);
    padding: var(--space-4xl) var(--space-xl);
  }

  .nav-menu.open {
    right: 0;
  }

  .nav-link {
    font-size: var(--text-2xl);
    font-family: var(--font-heading);
    text-align: center;
  }

  .nav-cta {
    font-size: var(--text-sm);
    padding: 1rem 2.4rem;
    margin-top: var(--space-lg);
  }
}


/* ============================================
   HERO
   ============================================ */

.hero {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  padding-top: 100px;
  background-color: var(--color-surface-warm);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -10%;
  width: 60%;
  height: 130%;
  background: radial-gradient(ellipse, rgba(91, 107, 80, 0.04) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-xl);
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.hero-label::before {
  content: '';
  display: block;
  width: 32px;
  height: 1px;
  background: var(--color-accent);
}

.hero-title {
  font-size: var(--text-5xl);
  color: var(--color-text);
  margin-bottom: var(--space-xl);
  max-width: 560px;
}

.hero-title em {
  font-style: italic;
  color: var(--color-primary);
}

.hero-description {
  font-size: var(--text-lg);
  font-weight: 300;
  color: var(--color-text-light);
  max-width: 480px;
  margin-bottom: var(--space-2xl);
  line-height: 1.8;
}

.hero-buttons {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

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

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 3/4;
  max-height: 600px;
}

.hero-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.hero-image-wrapper::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(91, 107, 80, 0.08) 100%);
  pointer-events: none;
}

.hero-image-accent {
  position: absolute;
  top: -20px;
  right: -20px;
  width: 120px;
  height: 120px;
  border: 1px solid var(--color-accent-light);
  border-radius: var(--radius-xl);
  opacity: 0.4;
  z-index: -1;
}

@media (max-width: 768px) {
  .hero {
    min-height: auto;
    padding: 90px 0 var(--space-3xl);
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .hero-content {
    order: 1;
  }

  .hero-image {
    display: none;
  }

  .hero-title {
    max-width: 100%;
    font-size: var(--text-3xl);
  }

  .hero-description {
    font-size: var(--text-base);
  }

  .hero-buttons {
    flex-direction: column;
  }

  .hero-buttons .btn {
    width: 100%;
    justify-content: center;
  }
}


/* ============================================
   ABOUT
   ============================================ */

.about-inner {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: var(--space-4xl);
  align-items: center;
}

.about-image {
  position: relative;
}

.about-image-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
}

.about-image-wrapper img {
  width: 100%;
  height: auto;
  aspect-ratio: 4/5;
  object-fit: cover;
}

.about-quote {
  position: absolute;
  bottom: var(--space-xl);
  left: var(--space-xl);
  right: var(--space-xl);
  background: rgba(253, 250, 246, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: var(--space-lg) var(--space-xl);
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-style: italic;
  color: var(--color-primary-dark);
  line-height: 1.5;
}

.about-text p {
  margin-bottom: var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.85;
}

.about-text p:first-of-type {
  font-size: var(--text-lg);
  color: var(--color-text);
}

.about-signature {
  margin-top: var(--space-2xl);
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-style: italic;
  color: var(--color-primary);
}

@media (max-width: 768px) {
  .about-inner {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .about-image-wrapper {
    max-height: 400px;
  }
}


/* ============================================
   SERVICES
   ============================================ */

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
  margin-top: var(--space-3xl);
}

.service-card {
  padding: var(--space-2xl);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.service-card:hover::before {
  transform: scaleX(1);
}

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

.service-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--color-surface-warm);
  color: var(--color-primary);
  margin-bottom: var(--space-lg);
  font-size: 1.4rem;
}

.service-card h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.service-card p {
  font-size: var(--text-sm);
  color: var(--color-text-light);
  line-height: 1.7;
}

.service-tag {
  display: inline-block;
  margin-top: var(--space-md);
  padding: 4px 12px;
  background: var(--color-surface-warm);
  color: var(--color-primary);
  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: 999px;
  font-weight: 500;
}

@media (max-width: 768px) {
  .services-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}


/* ============================================
   PROCESS (Como Funciona)
   ============================================ */

.process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2xl);
  margin-top: var(--space-3xl);
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 15%;
  right: 15%;
  height: 1px;
  background: var(--color-border);
}

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

.step-number {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-xl);
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  color: var(--color-accent);
  position: relative;
  z-index: 1;
  transition: all var(--transition-base);
}

.process-step:hover .step-number {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-text-inverse);
}

.process-step h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-md);
}

.process-step p {
  font-size: var(--text-sm);
  color: var(--color-text-light);
  max-width: 300px;
  margin: 0 auto;
  line-height: 1.7;
}

@media (max-width: 768px) {
  .process-steps {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .process-steps::before {
    display: none;
  }
}


/* ============================================
   SCIENCE
   ============================================ */

.science-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.science-content {
  padding-right: var(--space-2xl);
}

.science-content p {
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
  line-height: 1.85;
}

.science-facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.fact-card {
  padding: var(--space-xl);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  text-align: center;
  transition: all var(--transition-base);
}

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

.fact-number {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  color: var(--color-primary);
  display: block;
  margin-bottom: var(--space-sm);
}

.fact-label {
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .science-inner {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .science-content {
    padding-right: 0;
  }
}


/* ============================================
   TESTIMONIALS
   ============================================ */

.testimonials-track {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  margin-top: var(--space-3xl);
}

.testimonial-card {
  padding: var(--space-2xl);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  position: relative;
}

.testimonial-card::before {
  content: '\201C';
  font-family: var(--font-heading);
  font-size: 4rem;
  color: var(--color-accent-light);
  position: absolute;
  top: var(--space-lg);
  left: var(--space-xl);
  line-height: 1;
  opacity: 0.5;
}

.testimonial-text {
  font-size: var(--text-base);
  color: var(--color-text-light);
  line-height: 1.8;
  margin-bottom: var(--space-xl);
  padding-top: var(--space-xl);
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-surface-warm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  color: var(--color-primary);
}

.testimonial-name {
  font-weight: 500;
  font-size: var(--text-sm);
}

.testimonial-role {
  font-size: var(--text-xs);
  color: var(--color-text-light);
}

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


/* ============================================
   CTA SECTION
   ============================================ */

.cta-section {
  padding: var(--space-section) 0;
  background: var(--color-primary-dark);
  color: var(--color-text-inverse);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 200%;
  height: 100%;
  background: radial-gradient(ellipse at center top, rgba(184, 149, 106, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

.cta-content {
  position: relative;
  z-index: 1;
}

.cta-title {
  font-size: var(--text-4xl);
  color: var(--color-text-inverse);
  margin-bottom: var(--space-lg);
}

.cta-text {
  font-size: var(--text-lg);
  font-weight: 300;
  color: rgba(253, 250, 246, 0.7);
  max-width: 550px;
  margin: 0 auto var(--space-2xl);
  line-height: 1.7;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}


/* ============================================
   FAQ
   ============================================ */

.faq-list {
  max-width: 750px;
  margin: var(--space-3xl) auto 0;
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-xl) 0;
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 400;
  color: var(--color-text);
  text-align: left;
  transition: color var(--transition-fast);
  cursor: pointer;
  background: none;
  border: none;
}

.faq-question:hover {
  color: var(--color-primary);
}

.faq-icon {
  width: 24px;
  height: 24px;
  position: relative;
  flex-shrink: 0;
  margin-left: var(--space-lg);
}

.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  background: var(--color-accent);
  transition: transform var(--transition-base);
}

.faq-icon::before {
  top: 50%;
  left: 4px;
  right: 4px;
  height: 1px;
}

.faq-icon::after {
  left: 50%;
  top: 4px;
  bottom: 4px;
  width: 1px;
}

.faq-item.active .faq-icon::after {
  transform: rotate(90deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow), padding var(--transition-base);
}

.faq-answer-inner {
  padding-bottom: var(--space-xl);
  color: var(--color-text-light);
  line-height: 1.8;
  font-size: var(--text-base);
}


/* ============================================
   FOOTER
   ============================================ */

.site-footer {
  background: var(--color-text);
  color: var(--color-text-inverse);
  padding: var(--space-4xl) 0 var(--space-xl);
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

.footer-brand {
  max-width: 320px;
}

.footer-logo {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 500;
  margin-bottom: var(--space-lg);
}

.footer-logo span {
  color: var(--color-accent);
}

.footer-description {
  font-size: var(--text-sm);
  color: rgba(253, 250, 246, 0.5);
  line-height: 1.7;
}

.footer-column h4 {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-xl);
}

.footer-column li {
  margin-bottom: var(--space-md);
}

.footer-column a {
  font-size: var(--text-sm);
  color: rgba(253, 250, 246, 0.6);
  transition: color var(--transition-fast);
}

.footer-column a:hover {
  color: var(--color-text-inverse);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(253, 250, 246, 0.1);
  font-size: var(--text-xs);
  color: rgba(253, 250, 246, 0.3);
}

.footer-social {
  display: flex;
  gap: var(--space-lg);
}

.footer-social a {
  color: rgba(253, 250, 246, 0.4);
  transition: color var(--transition-fast);
}

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

@media (max-width: 768px) {
  .footer-inner {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
  }
}


/* ============================================
   ANIMATIONS
   ============================================ */

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* Stagger children */
.stagger-children .reveal:nth-child(1) { transition-delay: 0s; }
.stagger-children .reveal:nth-child(2) { transition-delay: 0.1s; }
.stagger-children .reveal:nth-child(3) { transition-delay: 0.2s; }
.stagger-children .reveal:nth-child(4) { transition-delay: 0.3s; }
.stagger-children .reveal:nth-child(5) { transition-delay: 0.4s; }
.stagger-children .reveal:nth-child(6) { transition-delay: 0.5s; }


/* ============================================
   WHATSAPP FLOAT
   ============================================ */

.whatsapp-float {
  position: fixed;
  bottom: var(--space-xl);
  right: var(--space-xl);
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: var(--shadow-lg);
  z-index: 999;
  transition: all var(--transition-fast);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-xl);
}

.whatsapp-float svg {
  width: 28px;
  height: 28px;
}


/* ============================================
   SMOOTH LOADING
   ============================================ */

.page-loader {
  position: fixed;
  inset: 0;
  background: var(--color-background);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s var(--ease-out);
}

.page-loader.loaded {
  opacity: 0;
  pointer-events: none;
}

.loader-leaf {
  width: 24px;
  height: 24px;
  border: 2px solid var(--color-accent-light);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}


/* ============================================
   FORM MODAL / POPUP
   ============================================ */

.form-overlay {
  position: fixed;
  inset: 0;
  background: rgba(26, 26, 26, 0.5);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-xl);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.form-overlay.open {
  opacity: 1;
  visibility: visible;
}

.form-modal {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 520px;
  max-height: 90dvh;
  overflow-y: auto;
  padding: var(--space-3xl);
  position: relative;
  transform: translateY(20px) scale(0.97);
  transition: transform var(--transition-base);
}

.form-overlay.open .form-modal {
  transform: translateY(0) scale(1);
}

.form-close {
  position: absolute;
  top: var(--space-lg);
  right: var(--space-lg);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--color-text-light);
  transition: all var(--transition-fast);
  background: none;
  border: none;
  cursor: pointer;
}

.form-close:hover {
  background: var(--color-surface-warm);
  color: var(--color-text);
}

/* Progress bar */
.form-progress {
  height: 3px;
  background: var(--color-border);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-2xl);
  overflow: hidden;
}

.form-progress-bar {
  height: 100%;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  width: 20%;
  transition: width var(--transition-base);
}

/* Steps */
.form-step {
  display: none;
}

.form-step.active {
  display: block;
  animation: fadeInStep 0.4s var(--ease-out);
}

@keyframes fadeInStep {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.form-step-label {
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  display: block;
  margin-bottom: var(--space-md);
}

.form-step-title {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.form-step-hint {
  font-size: var(--text-sm);
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

/* Fields */
.form-field {
  margin-bottom: var(--space-lg);
}

.form-field input,
.form-field textarea {
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 300;
  color: var(--color-text);
  background: var(--color-background);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(91, 107, 80, 0.1);
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: var(--color-text-light);
  opacity: 0.6;
}

.form-field textarea {
  resize: vertical;
  min-height: 100px;
}

/* Checkbox/Radio options */
.form-options {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}

.form-option {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: var(--text-base);
  font-weight: 300;
}

.form-option:hover {
  border-color: var(--color-primary-light);
  background: var(--color-surface-warm);
}

.form-option input {
  accent-color: var(--color-primary);
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.form-option input:checked + span {
  color: var(--color-primary-dark);
  font-weight: 400;
}

.form-option:has(input:checked) {
  border-color: var(--color-primary);
  background: rgba(91, 107, 80, 0.05);
}

/* Form buttons */
.form-next,
.form-submit {
  width: 100%;
  margin-top: var(--space-md);
}

.form-back {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  position: absolute;
  bottom: var(--space-lg);
  left: var(--space-3xl);
  font-size: var(--text-sm);
  color: var(--color-text-light);
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm) 0;
  transition: color var(--transition-fast);
}

.form-back:hover {
  color: var(--color-text);
}

/* Success */
.form-success {
  text-align: center;
  padding: var(--space-2xl) 0;
}

.form-success-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(91, 107, 80, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-xl);
}

.form-success .form-step-title {
  color: var(--color-primary);
}

.form-success .btn {
  margin-top: var(--space-xl);
}

@media (max-width: 768px) {
  .form-modal {
    padding: var(--space-2xl) var(--space-xl);
    max-height: 95dvh;
    border-radius: var(--radius-lg);
  }

  .form-back {
    position: static;
    margin-top: var(--space-lg);
    justify-content: center;
  }
}