/* =====================================================
   ENNIO ORSINI - Trucco Permanente Roma
   Mobile-First Responsive CSS
   ===================================================== */

/* --- CSS Custom Properties --- */
:root {
  --color-primary: #cf671e;
  --color-primary-dark: #b35818;
  --color-primary-light: #95887e;
  --color-secondary: #50463e;
  --color-accent: #cf671e;
  --color-bg: #FEFCF9;
  --color-bg-alt: #eae2d7;
  --color-text: #50463e;
  --color-text-light: #95887e;
  --color-white: #FFFFFF;
  --color-border: #eae2d7;
  --color-success: #4CAF50;
  --color-whatsapp: #25D366;
  --font-heading: 'Josefin Sans', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  --font-body: 'Nunito Sans', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
  --radius: 8px;
  --radius-lg: 16px;
  --transition: 0.3s ease;
  --max-width: 1200px;
}

/* --- Reset & Base --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

a:hover {
  color: var(--color-primary-dark);
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-secondary);
  line-height: 1.3;
  font-weight: 700;
}

h1 { font-size: 1.875rem; margin-bottom: 1rem; }
h2 { font-size: 1.5rem; margin-bottom: 0.875rem; }
h3 { font-size: 1.25rem; margin-bottom: 0.75rem; }
h4 { font-size: 1.125rem; margin-bottom: 0.5rem; }

p {
  margin-bottom: 1rem;
}

/* --- Container --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1rem;
}

/* --- Skip Link (Accessibility) --- */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 8px 16px;
  z-index: 10000;
  transition: top var(--transition);
}

.skip-link:focus {
  top: 0;
}

/* =====================================================
   HEADER & NAVIGATION
   ===================================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(254, 252, 249, 0.97);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition);
}

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

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  max-width: var(--max-width);
  margin: 0 auto;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-secondary);
  text-decoration: none;
  z-index: 1001;
}

.header__logo-img {
  height: 40px;
  width: auto;
}

.header__logo-icon {
  width: 36px;
  height: 36px;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 700;
}

/* Hamburger Menu */
.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
}

.hamburger__line {
  width: 24px;
  height: 2px;
  background: var(--color-secondary);
  transition: transform var(--transition), opacity var(--transition);
}

.hamburger.active .hamburger__line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.active .hamburger__line:nth-child(2) {
  opacity: 0;
}

.hamburger.active .hamburger__line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Navigation */
.nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 85%;
  max-width: 360px;
  height: 100vh;
  background: var(--color-white);
  box-shadow: var(--shadow-lg);
  padding: 5rem 1.5rem 2rem;
  transition: right var(--transition);
  overflow-y: auto;
  z-index: 1000;
}

.nav.active {
  right: 0;
}

.nav__overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.5);
  z-index: 999;
}

.nav__overlay.active {
  display: block;
}

.nav__list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

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

.nav__link {
  display: block;
  padding: 0.875rem 0;
  color: var(--color-text);
  font-size: 1rem;
  font-weight: 500;
  transition: color var(--transition), padding-left var(--transition);
}

.nav__link:hover,
.nav__link.active {
  color: var(--color-primary);
  padding-left: 0.5rem;
}

.nav__dropdown {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.nav__dropdown.open {
  max-height: 500px;
}

.nav__dropdown-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.875rem 0;
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
}

.nav__dropdown-toggle::after {
  content: '\25BC';
  font-size: 0.6rem;
  transition: transform var(--transition);
}

.nav__dropdown-toggle.open::after {
  transform: rotate(180deg);
}

.nav__sub-link {
  display: block;
  padding: 0.625rem 0 0.625rem 1.25rem;
  color: var(--color-text-light);
  font-size: 0.9375rem;
}

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

.nav__cta {
  display: block;
  margin-top: 1.5rem;
  padding: 0.875rem 1.5rem;
  background: var(--color-primary);
  color: var(--color-white);
  text-align: center;
  border-radius: var(--radius);
  font-weight: 600;
  transition: background var(--transition);
}

.nav__cta:hover {
  background: var(--color-primary-dark);
  color: var(--color-white);
}

/* =====================================================
   HERO SECTION
   ===================================================== */
.hero {
  position: relative;
  padding: 7rem 0 4rem;
  background: linear-gradient(135deg, var(--color-bg-alt) 0%, var(--color-bg) 100%);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -30%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(139, 111, 78, 0.08) 0%, transparent 70%);
  border-radius: 50%;
}

.hero__content {
  position: relative;
  z-index: 1;
}

.hero__badge {
  display: inline-block;
  padding: 0.375rem 1rem;
  background: rgba(139, 111, 78, 0.1);
  color: var(--color-primary);
  border-radius: 50px;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.hero h1 {
  font-size: 2rem;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.hero h1 span {
  color: var(--color-primary);
}

.hero__subtitle {
  font-size: 1.0625rem;
  color: var(--color-text-light);
  margin-bottom: 2rem;
  max-width: 600px;
}

.hero__buttons {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.hero__image {
  margin-top: 2.5rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
}

/* =====================================================
   BUTTONS
   ===================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  min-height: 48px;
  text-align: center;
}

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

.btn--primary:hover {
  background: var(--color-primary-dark);
  color: var(--color-white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

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

.btn--outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

.btn--whatsapp {
  background: var(--color-whatsapp);
  color: var(--color-white);
}

.btn--whatsapp:hover {
  background: #1DA851;
  color: var(--color-white);
  transform: translateY(-1px);
}

.btn--lg {
  padding: 1rem 2rem;
  font-size: 1.0625rem;
}

.btn--block {
  width: 100%;
}

/* =====================================================
   SECTIONS
   ===================================================== */
.section {
  padding: 3.5rem 0;
}

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

.section__header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.section__badge {
  display: inline-block;
  padding: 0.25rem 0.875rem;
  background: rgba(139, 111, 78, 0.1);
  color: var(--color-primary);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.section__title {
  font-size: 1.625rem;
  margin-bottom: 0.75rem;
}

.section__subtitle {
  color: var(--color-text-light);
  max-width: 600px;
  margin: 0 auto;
}

/* =====================================================
   SERVICE CARDS
   ===================================================== */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
  border: 1px solid var(--color-border);
}

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

.service-card__icon {
  width: 56px;
  height: 56px;
  background: rgba(139, 111, 78, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--color-primary);
}

.service-card__title {
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
}

.service-card__text {
  color: var(--color-text-light);
  font-size: 0.9375rem;
  margin-bottom: 1rem;
}

.service-card__link {
  font-weight: 600;
  font-size: 0.9375rem;
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
}

.service-card__link::after {
  content: '\2192';
  transition: transform var(--transition);
}

.service-card__link:hover::after {
  transform: translateX(4px);
}

/* =====================================================
   WHY CHOOSE US
   ===================================================== */
.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.feature {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.feature__icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.feature__title {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 0.25rem;
  color: var(--color-secondary);
}

.feature__text {
  color: var(--color-text-light);
  font-size: 0.9375rem;
}

/* =====================================================
   TESTIMONIALS
   ===================================================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.testimonial {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.testimonial__stars {
  color: var(--color-accent);
  font-size: 1rem;
  margin-bottom: 0.75rem;
  letter-spacing: 2px;
}

.testimonial__text {
  font-style: italic;
  color: var(--color-text);
  margin-bottom: 1rem;
  font-size: 0.9375rem;
  line-height: 1.6;
}

.testimonial__author {
  font-weight: 700;
  color: var(--color-secondary);
  font-size: 0.875rem;
}

.testimonial__service {
  color: var(--color-text-light);
  font-size: 0.8125rem;
}

/* =====================================================
   PROCESS STEPS
   ===================================================== */
.process-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  counter-reset: step;
}

.process-step {
  position: relative;
  padding: 1.5rem;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  counter-increment: step;
}

.process-step::before {
  content: counter(step);
  position: absolute;
  top: -12px;
  left: 1.5rem;
  width: 32px;
  height: 32px;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
}

.process-step__title {
  font-size: 1.0625rem;
  margin-bottom: 0.375rem;
  margin-top: 0.25rem;
}

.process-step__text {
  color: var(--color-text-light);
  font-size: 0.9375rem;
}

/* =====================================================
   FAQ ACCORDION
   ===================================================== */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

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

.faq-item__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.125rem 0;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-secondary);
  text-align: left;
  min-height: 48px;
}

.faq-item__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  transition: transform var(--transition), background var(--transition);
  color: var(--color-primary);
}

.faq-item.active .faq-item__icon {
  transform: rotate(180deg);
  background: var(--color-primary);
  color: var(--color-white);
}

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq-item.active .faq-item__answer {
  max-height: 500px;
}

.faq-item__answer-inner {
  padding-bottom: 1.125rem;
  color: var(--color-text-light);
  font-size: 0.9375rem;
  line-height: 1.7;
}

/* =====================================================
   PRICING TABLE
   ===================================================== */
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.pricing-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: transform var(--transition), box-shadow var(--transition);
}

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

.pricing-card--featured::before {
  content: 'Popolare';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.25rem 1rem;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
}

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

.pricing-card__title {
  font-size: 1.125rem;
  margin-bottom: 0.25rem;
}

.pricing-card__subtitle {
  color: var(--color-text-light);
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.pricing-card__price {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
}

.pricing-card__price span {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-family: var(--font-body);
  font-weight: 400;
}

.pricing-card__includes {
  margin: 1rem 0;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}

.pricing-card__includes li {
  padding: 0.375rem 0;
  padding-left: 1.5rem;
  position: relative;
  color: var(--color-text-light);
  font-size: 0.9375rem;
}

.pricing-card__includes li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-weight: 700;
}

/* =====================================================
   GALLERY
   ===================================================== */
.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 2rem;
}

.gallery-filter {
  padding: 0.5rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: 50px;
  background: var(--color-white);
  color: var(--color-text-light);
  font-family: var(--font-body);
  font-size: 0.875rem;
  cursor: pointer;
  transition: all var(--transition);
  min-height: 44px;
  display: flex;
  align-items: center;
}

.gallery-filter.active,
.gallery-filter:hover {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}

.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 1;
  background: var(--color-bg-alt);
  position: relative;
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-item__label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.5rem;
  background: linear-gradient(transparent, rgba(0,0,0,0.7));
  color: var(--color-white);
  font-size: 0.75rem;
  font-weight: 600;
}

/* =====================================================
   CONTACT FORM
   ===================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.375rem;
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--color-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text);
  background: var(--color-white);
  transition: border-color var(--transition), box-shadow var(--transition);
  min-height: 48px;
}

.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(139, 111, 78, 0.15);
}

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

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-info-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.contact-info-item__icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  background: rgba(139, 111, 78, 0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 1.125rem;
}

.contact-info-item__label {
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--color-secondary);
  margin-bottom: 0.125rem;
}

.contact-info-item__value {
  color: var(--color-text-light);
  font-size: 0.9375rem;
}

.map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16/9;
  background: var(--color-bg-alt);
  margin-top: 2rem;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* =====================================================
   BREADCRUMBS
   ===================================================== */
.breadcrumbs {
  padding: 0.75rem 0;
  font-size: 0.8125rem;
  color: var(--color-text-light);
}

.breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.375rem;
}

.breadcrumbs__separator {
  color: var(--color-border);
}

.breadcrumbs__link {
  color: var(--color-text-light);
}

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

.breadcrumbs__current {
  color: var(--color-primary);
  font-weight: 600;
}

/* =====================================================
   CTA SECTION
   ===================================================== */
.cta-section {
  padding: 3rem 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  text-align: center;
}

.cta-section h2 {
  color: var(--color-white);
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}

.cta-section p {
  opacity: 0.9;
  margin-bottom: 1.5rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta-section .btn--primary {
  background: var(--color-white);
  color: var(--color-primary);
}

.cta-section .btn--primary:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary-dark);
}

/* =====================================================
   FOOTER
   ===================================================== */
.footer {
  background: var(--color-secondary);
  color: rgba(255,255,255,0.7);
  padding: 3rem 0 1.5rem;
}

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

.footer__title {
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.footer__text {
  font-size: 0.875rem;
  line-height: 1.6;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer__link {
  color: rgba(255,255,255,0.7);
  font-size: 0.875rem;
  transition: color var(--transition);
}

.footer__link:hover {
  color: var(--color-white);
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.8125rem;
}

/* =====================================================
   FLOATING WHATSAPP BUTTON
   ===================================================== */
.whatsapp-float {
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  width: 56px;
  height: 56px;
  background: var(--color-whatsapp);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
  z-index: 998;
  transition: transform var(--transition), box-shadow var(--transition);
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
  color: var(--color-white);
}

/* =====================================================
   PAGE HERO (Internal Pages)
   ===================================================== */
.page-hero {
  padding: 6rem 0 2.5rem;
  background: linear-gradient(135deg, var(--color-bg-alt) 0%, var(--color-bg) 100%);
}

.page-hero h1 {
  font-size: 1.75rem;
  margin-bottom: 0.75rem;
}

.page-hero__subtitle {
  color: var(--color-text-light);
  font-size: 1rem;
  max-width: 600px;
}

/* =====================================================
   CONTENT BLOCKS
   ===================================================== */
.content-block {
  padding: 2rem 0;
}

.content-block h2 {
  margin-top: 1.5rem;
}

.content-block h2:first-child {
  margin-top: 0;
}

.content-block ul {
  margin-bottom: 1rem;
  padding-left: 1.25rem;
}

.content-block ul li {
  position: relative;
  padding: 0.25rem 0;
  padding-left: 1rem;
  color: var(--color-text);
  font-size: 0.9375rem;
}

.content-block ul li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

.content-with-sidebar {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.sidebar {
  order: -1;
}

.sidebar-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  margin-bottom: 1.25rem;
}

.sidebar-card__title {
  font-size: 1rem;
  margin-bottom: 0.75rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--color-border);
}

/* =====================================================
   ABOUT / CHI SIAMO
   ===================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: start;
}

.about-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-bg-alt);
}

.certifications {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.certification-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem 0.875rem;
  background: rgba(139, 111, 78, 0.08);
  border-radius: 50px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-primary-dark);
}

/* =====================================================
   LOCAL PAGE SPECIFIC
   ===================================================== */
.local-highlights {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin: 1.5rem 0;
}

.local-highlight {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  padding: 1rem;
  background: var(--color-white);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}

.local-highlight__icon {
  flex-shrink: 0;
  font-size: 1.5rem;
}

/* =====================================================
   RESPONSIVE: TABLET (768px+)
   ===================================================== */
@media (min-width: 768px) {
  .container {
    padding: 0 2rem;
  }

  h1 { font-size: 2.5rem; }
  h2 { font-size: 1.875rem; }
  h3 { font-size: 1.375rem; }

  .hero {
    padding: 8rem 0 5rem;
  }

  .hero h1 {
    font-size: 2.75rem;
  }

  .hero__buttons {
    flex-direction: row;
  }

  .hero__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
  }

  .hero__image {
    margin-top: 0;
  }

  .section {
    padding: 5rem 0;
  }

  .section__title {
    font-size: 2rem;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

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

  .process-steps {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }

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

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

  .page-hero h1 {
    font-size: 2.25rem;
  }

  .content-with-sidebar {
    grid-template-columns: 2fr 1fr;
  }

  .sidebar {
    order: 0;
  }

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

  .local-highlights {
    grid-template-columns: repeat(2, 1fr);
  }

  .cta-section h2 {
    font-size: 2rem;
  }
}

/* =====================================================
   RESPONSIVE: DESKTOP (1024px+)
   ===================================================== */
@media (min-width: 1024px) {
  /* Desktop Navigation */
  .hamburger {
    display: none;
  }

  .nav {
    position: static;
    width: auto;
    max-width: none;
    height: auto;
    background: transparent;
    box-shadow: none;
    padding: 0;
    overflow: visible;
  }

  .nav__overlay {
    display: none !important;
  }

  .nav__list {
    flex-direction: row;
    gap: 0;
    align-items: center;
  }

  .nav__item {
    border-bottom: none;
    position: relative;
  }

  .nav__link {
    padding: 0.5rem 0.875rem;
    font-size: 0.9375rem;
  }

  .nav__link:hover,
  .nav__link.active {
    padding-left: 0.875rem;
    color: var(--color-primary);
  }

  .nav__dropdown-toggle {
    padding: 0.5rem 0.875rem;
    font-size: 0.9375rem;
    gap: 0.375rem;
  }

  .nav__dropdown-toggle::after {
    font-size: 0.5rem;
  }

  .nav__dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 240px;
    background: var(--color-white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all var(--transition);
    max-height: none;
    overflow: visible;
  }

  .nav__item:hover .nav__dropdown,
  .nav__dropdown.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    max-height: none;
  }

  .nav__sub-link {
    padding: 0.625rem 1.25rem;
    white-space: nowrap;
  }

  .nav__sub-link:hover {
    background: var(--color-bg-alt);
  }

  .nav__cta {
    margin-top: 0;
    margin-left: 0.5rem;
    padding: 0.625rem 1.25rem;
    font-size: 0.9375rem;
  }

  .hero h1 {
    font-size: 3.25rem;
  }

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

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

  .process-steps {
    grid-template-columns: repeat(4, 1fr);
  }

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

  .gallery-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .footer__grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }
}

/* =====================================================
   RESPONSIVE: LARGE DESKTOP (1280px+)
   ===================================================== */
@media (min-width: 1280px) {
  .hero h1 {
    font-size: 3.5rem;
  }

  .container {
    padding: 0 2rem;
  }
}

/* =====================================================
   PRINT STYLES
   ===================================================== */
@media print {
  .header,
  .whatsapp-float,
  .hamburger,
  .nav__cta,
  .cta-section {
    display: none !important;
  }

  body {
    color: #000;
    background: #fff;
  }

  a {
    color: #000;
    text-decoration: underline;
  }
}

/* =====================================================
   ANIMATIONS
   ===================================================== */
@media (prefers-reduced-motion: no-preference) {
  .fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }

  .fade-in.visible {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Respect user motion preferences */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}