:root {
  --color-black: #0d0d0d;
  --color-charcoal: #1a1a1a;
  --color-white: #ffffff;
  --color-offwhite: #f7f6f3;
  --color-gold: #c9a96e;
  --color-gold-dark: #a8854c;
  --color-text: #1a1a1a;
  --color-text-light: #f5f5f5;
  --color-grey: #9c9c9c;
  --whatsapp-green: #25d366;
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Lato', sans-serif;
  --transition: 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

html {
  scroll-behavior: smooth;
}

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

body.no-scroll {
  overflow: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
}

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

a {
  color: inherit;
}

/* ===== Reusable elements ===== */
.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-label {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 16px;
  font-weight: 400;
}

.about .section-label,
.testimonials .section-label,
.contact .section-label,
.faq .section-label,
.legal .section-label {
  color: var(--color-gold-dark);
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  font-weight: 500;
  letter-spacing: 1px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 42px;
  border: 1px solid transparent;
  background: transparent;
  color: inherit;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

.btn-sm {
  padding: 12px 28px;
  font-size: 0.72rem;
  letter-spacing: 2px;
}

.btn-gold {
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-black);
}

.btn-gold:hover {
  background: transparent;
  color: var(--color-gold);
}

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

.btn-gold-outline:hover {
  background: var(--color-gold);
  color: var(--color-black);
}

.btn-dark {
  background: var(--color-charcoal);
  border-color: var(--color-charcoal);
  color: var(--color-white);
}

.btn-dark:hover {
  background: var(--color-black);
  border-color: var(--color-black);
  color: var(--color-gold);
}

/* ===== Fade-in on scroll ===== */
.fade-in {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 1s ease, transform 1s ease;
}

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

.fade-in.delay-1 { transition-delay: 0.12s; }
.fade-in.delay-2 { transition-delay: 0.24s; }
.fade-in.delay-3 { transition-delay: 0.36s; }

/* ===== Navbar ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 28px 0;
  background: rgba(13, 13, 13, 0);
  backdrop-filter: blur(0px);
  transition: background var(--transition), padding var(--transition), box-shadow var(--transition), backdrop-filter var(--transition);
}

.navbar.scrolled {
  padding: 16px 0;
  background: rgba(13, 13, 13, 0.9);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.15);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1.4rem;
  color: var(--color-gold);
  text-decoration: none;
  letter-spacing: 1px;
}

.nav-menu {
  display: flex;
  gap: 40px;
  list-style: none;
}

.nav-menu a {
  color: var(--color-text-light);
  text-decoration: none;
  font-size: 0.78rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 400;
  position: relative;
  padding-bottom: 4px;
}

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

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

.nav-menu a.active {
  color: var(--color-gold);
}

.nav-menu a.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

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

.nav-instagram svg {
  width: 20px;
  height: 20px;
  fill: var(--color-text-light);
  transition: fill var(--transition);
}

.nav-instagram:hover svg {
  fill: var(--color-gold);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1001;
  padding: 8px;
}

.hamburger span {
  display: block;
  width: 26px;
  height: 1px;
  background: var(--color-text-light);
  transition: transform var(--transition), opacity var(--transition);
}

.hamburger.active span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

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

.hamburger.active span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* ===== Hero ===== */
.hero {
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background:
    radial-gradient(ellipse at center, rgba(50, 50, 50, 0.5) 0%, rgba(13, 13, 13, 0.95) 70%),
    linear-gradient(160deg, #1a1a1a 0%, #0d0d0d 60%);
  color: var(--color-text-light);
  text-align: center;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(45deg, rgba(201, 169, 110, 0.03) 0px, rgba(201, 169, 110, 0.03) 1px, transparent 1px, transparent 60px);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 24px;
}

.hero-logo {
  font-family: var(--font-heading);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(3rem, 11vw, 6.5rem);
  letter-spacing: 2px;
  margin-bottom: 24px;
}

.hero-tagline {
  font-size: clamp(0.95rem, 2vw, 1.15rem);
  font-weight: 300;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(245, 245, 245, 0.65);
  margin-bottom: 48px;
}

.hero-ctas {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 40px;
  border: 1px solid rgba(245, 241, 232, 0.4);
  border-radius: 12px;
  z-index: 2;
}

.scroll-indicator span {
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  border-radius: 2px;
  background: var(--color-gold);
  animation: scrollDown 1.8s infinite;
}

@keyframes scrollDown {
  0% { opacity: 1; top: 8px; }
  70% { opacity: 0; top: 22px; }
  100% { opacity: 0; top: 8px; }
}

/* ===== Page Hero (subpages) ===== */
.page-hero {
  min-height: 46vh;
  padding: 160px 0 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background:
    radial-gradient(ellipse at center, rgba(50, 50, 50, 0.5) 0%, rgba(13, 13, 13, 0.95) 70%),
    linear-gradient(160deg, #1a1a1a 0%, #0d0d0d 60%);
  color: var(--color-text-light);
  text-align: center;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(45deg, rgba(201, 169, 110, 0.03) 0px, rgba(201, 169, 110, 0.03) 1px, transparent 1px, transparent 60px);
  pointer-events: none;
}

.page-hero-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
  margin: 0 auto;
  padding: 0 24px;
}

.page-hero-title {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: clamp(2.2rem, 6vw, 3.8rem);
  letter-spacing: 1px;
  margin: 16px 0 20px;
}

.page-hero-text {
  font-size: clamp(0.95rem, 1.6vw, 1.1rem);
  font-weight: 300;
  line-height: 1.85;
  color: rgba(245, 245, 245, 0.7);
}

/* ===== About ===== */
.about {
  background: var(--color-white);
  color: var(--color-text);
  padding: 120px 0;
}

.about .container {
  max-width: 820px;
  text-align: center;
}

.about-text {
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  font-weight: 400;
  line-height: 1.95;
  color: var(--color-text);
}

.about-text + .about-text {
  margin-top: 28px;
}

/* About full (sobre-mi.html) — dark dynamic version */
.about-full {
  background: var(--color-charcoal);
  color: var(--color-text-light);
}

.about-full .container {
  max-width: 1000px;
}

.about-intro {
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  font-weight: 300;
  line-height: 1.85;
  color: rgba(245, 245, 245, 0.85);
  margin-bottom: 64px;
}

.about-intro strong {
  color: var(--color-gold);
  font-weight: 600;
}

.about-traits {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  text-align: center;
}

.trait {
  padding: 40px 28px;
  border: 1px solid rgba(201, 169, 110, 0.2);
  transition: border-color var(--transition), transform var(--transition);
}

.trait:hover {
  border-color: var(--color-gold);
  transform: translateY(-6px);
}

.trait-icon {
  display: block;
  font-size: 1.3rem;
  color: var(--color-gold);
  margin-bottom: 16px;
}

.trait h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--color-text-light);
  margin-bottom: 12px;
}

.trait p {
  font-size: 0.92rem;
  font-weight: 300;
  line-height: 1.8;
  color: rgba(245, 245, 245, 0.6);
}

/* ===== Section CTA (links to dedicated pages) ===== */
.section-cta {
  text-align: center;
  margin-top: 56px;
}

/* ===== CTA Banner ===== */
.cta-banner {
  background: var(--color-gold);
  color: var(--color-black);
  padding: 56px 24px;
  text-align: center;
}

.cta-banner h3 {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: clamp(1.3rem, 3vw, 2rem);
  margin-bottom: 28px;
  letter-spacing: 0.5px;
}

/* ===== Gallery ===== */
.gallery {
  background: var(--color-charcoal);
  color: var(--color-text-light);
  padding: 120px 0;
}

.gallery-grid {
  column-count: 3;
  column-gap: 24px;
}

.gallery-item {
  break-inside: avoid;
  margin-bottom: 24px;
  position: relative;
  overflow: hidden;
  border-radius: 2px;
  cursor: pointer;
}

.gallery-item.hidden {
  display: none;
}

.gallery-item img,
.gallery-item video {
  display: block;
  width: 100%;
  height: auto;
  transition: transform 0.7s ease;
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(21, 20, 15, 0);
  opacity: 0;
  transition: opacity var(--transition), background var(--transition);
}

.gallery-overlay span {
  font-size: 0.78rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--color-text-light);
  border: 1px solid var(--color-gold);
  padding: 12px 28px;
  transform: scale(0.9);
  transition: transform var(--transition);
}

.gallery-item:hover img,
.gallery-item:hover video {
  transform: scale(1.06);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
  background: rgba(21, 20, 15, 0.45);
}

.gallery-item:hover .gallery-overlay span {
  transform: scale(1);
}

/* ===== Gallery filters ===== */
.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-bottom: 56px;
}

.filter-btn {
  background: transparent;
  border: 1px solid rgba(245, 241, 232, 0.2);
  color: rgba(245, 245, 245, 0.7);
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 10px 24px;
  cursor: pointer;
  transition: border-color var(--transition), color var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  border-color: var(--color-gold);
  color: var(--color-gold);
}

/* ===== Pricing / Budget ===== */
.pricing {
  background: var(--color-black);
  color: var(--color-text-light);
  padding: 120px 0;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.pricing-card {
  background: var(--color-charcoal);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 48px 36px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.pricing-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 24px 48px rgba(201, 169, 110, 0.12);
  border-color: var(--color-gold);
}

.pricing-card h3 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 600;
  letter-spacing: 1px;
  margin-bottom: 8px;
  text-transform: uppercase;
  color: var(--color-text-light);
}

.pricing-card .price {
  font-family: var(--font-heading);
  font-size: 2.6rem;
  color: var(--color-gold);
  font-weight: 600;
  margin: 16px 0 28px;
}

.pricing-card ul {
  list-style: none;
  margin-bottom: 36px;
  flex-grow: 1;
}

.pricing-card ul li {
  font-size: 0.92rem;
  color: rgba(245, 245, 245, 0.65);
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.pricing-card ul li:last-child {
  border-bottom: none;
}

.pricing-card.featured {
  border-color: var(--color-gold);
}

.pricing-card.featured::before {
  content: 'Más completo';
  position: absolute;
  top: -1px;
  right: -1px;
  background: var(--color-gold);
  color: var(--color-black);
  font-size: 0.68rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 8px 16px;
  font-weight: 700;
}

/* ===== Testimonials (home) ===== */
.testimonials {
  background: var(--color-offwhite);
  color: var(--color-text);
  padding: 120px 0;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.testimonial-card {
  background: var(--color-white);
  padding: 40px 32px;
  text-align: center;
  border: 1px solid rgba(26, 26, 26, 0.06);
  transition: border-color var(--transition), transform var(--transition);
}

.testimonial-card:hover {
  border-color: var(--color-gold);
  transform: translateY(-6px);
}

.testimonial-text {
  font-size: 0.98rem;
  font-weight: 400;
  font-style: italic;
  line-height: 1.85;
  color: var(--color-text);
  margin-bottom: 20px;
}

.testimonial-author {
  font-size: 0.8rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-gold-dark);
  font-weight: 700;
}

/* ===== Pricing teaser (home) ===== */
.pricing-teaser {
  background: var(--color-black);
  color: var(--color-text-light);
  padding: 120px 0;
}

.teaser-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 56px;
}

.teaser-item {
  text-align: center;
  padding: 40px 24px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: border-color var(--transition), transform var(--transition);
}

.teaser-item:hover {
  border-color: var(--color-gold);
  transform: translateY(-6px);
}

.teaser-price {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--color-gold);
  font-weight: 600;
  margin-bottom: 12px;
}

.teaser-label {
  font-size: 0.85rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(245, 245, 245, 0.65);
}

.pricing-teaser .section-cta {
  text-align: center;
}

/* ===== Custom pack CTA ===== */
.custom-pack {
  margin-top: 64px;
  text-align: center;
}

.custom-pack-text {
  font-size: 1.1rem;
  font-weight: 300;
  color: rgba(245, 245, 245, 0.75);
  margin-bottom: 28px;
  line-height: 1.8;
}

/* ===== FAQ ===== */
.faq {
  background: var(--color-white);
  color: var(--color-text);
  padding: 120px 0;
}

.faq-list {
  max-width: 820px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid rgba(26, 26, 26, 0.1);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-heading);
  font-size: clamp(1rem, 2vw, 1.2rem);
  font-weight: 500;
  color: var(--color-text);
  padding: 28px 0;
  cursor: pointer;
}

.faq-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border: 1px solid var(--color-gold);
  border-radius: 50%;
  position: relative;
  transition: transform var(--transition);
}

.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--color-gold);
  transform: translate(-50%, -50%);
}

.faq-icon::before {
  width: 12px;
  height: 1px;
}

.faq-icon::after {
  width: 1px;
  height: 12px;
  transition: opacity var(--transition);
}

.faq-item.open .faq-icon {
  transform: rotate(180deg);
}

.faq-item.open .faq-icon::after {
  opacity: 0;
}

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

.faq-answer p {
  font-size: 0.98rem;
  font-weight: 400;
  line-height: 1.9;
  color: rgba(26, 26, 26, 0.88);
  padding-bottom: 28px;
  max-width: 720px;
}

.faq-item.open .faq-answer {
  max-height: 320px;
}

/* ===== Contact ===== */
.contact {
  background: var(--color-offwhite);
  color: var(--color-text);
  padding: 120px 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 80px;
  align-items: start;
}

.contact-info p {
  font-size: 1.05rem;
  font-weight: 400;
  color: rgba(26, 26, 26, 0.88);
  margin-bottom: 40px;
}

.contact-info ul {
  list-style: none;
}

.contact-info li {
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(26, 26, 26, 0.08);
}

.contact-info li span {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-gold-dark);
  margin-bottom: 8px;
}

.contact-info a {
  text-decoration: none;
  font-size: 1.15rem;
  font-family: var(--font-heading);
  transition: color var(--transition);
}

.contact-info a:hover {
  color: var(--color-gold-dark);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.form-group {
  position: relative;
}

.form-group label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(26, 26, 26, 0.45);
  margin-bottom: 10px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(26, 26, 26, 0.2);
  padding: 10px 0;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 300;
  color: var(--color-text);
  transition: border-color var(--transition);
  resize: none;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-gold);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(26, 26, 26, 0.35);
}

.contact-form .btn {
  align-self: flex-start;
  margin-top: 8px;
}

.form-status {
  font-size: 0.9rem;
  color: var(--color-gold-dark);
  min-height: 1.2em;
  opacity: 0;
  transition: opacity var(--transition);
}

.form-status.show {
  opacity: 1;
}

/* ===== Legal pages ===== */
.legal {
  background: var(--color-white);
  color: var(--color-text);
  padding: 100px 0 120px;
}

.legal .container {
  max-width: 820px;
}

.legal h2 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 600;
  margin: 48px 0 16px;
}

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

.legal p,
.legal li {
  font-size: 0.98rem;
  font-weight: 400;
  line-height: 1.9;
  color: rgba(26, 26, 26, 0.88);
  margin-bottom: 16px;
}

.legal ul {
  padding-left: 24px;
  margin-bottom: 16px;
}

.legal a {
  color: var(--color-gold-dark);
}

/* ===== Footer ===== */
.footer {
  background: var(--color-black);
  color: var(--color-text-light);
  padding: 64px 0 32px;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-logo {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1.8rem;
  color: var(--color-gold);
  margin-bottom: 28px;
}

.footer-info {
  display: flex;
  justify-content: center;
  gap: 36px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.footer-info a {
  text-decoration: none;
  font-size: 0.85rem;
  letter-spacing: 1px;
  color: rgba(245, 245, 245, 0.7);
  transition: color var(--transition);
}

.footer-info a:hover {
  color: var(--color-gold);
}

.footer-info .footer-icon {
  display: inline-flex;
  align-items: center;
}

.footer-info .footer-icon svg {
  width: 20px;
  height: 20px;
  fill: rgba(245, 245, 245, 0.7);
  transition: fill var(--transition);
}

.footer-info .footer-icon:hover svg {
  fill: var(--color-gold);
}

.footer-nav {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.footer-nav a {
  text-decoration: none;
  font-size: 0.7rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-grey);
  transition: color var(--transition);
}

.footer-nav a:hover {
  color: var(--color-gold);
}

.footer-copy {
  font-size: 0.75rem;
  letter-spacing: 1px;
  color: var(--color-grey);
}

/* ===== WhatsApp floating button ===== */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 60px;
  height: 60px;
  background: var(--whatsapp-green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
  z-index: 1500;
  text-decoration: none;
  animation: whatsappPulse 2.4s infinite;
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: #ffffff;
}

.whatsapp-float .tooltip {
  position: absolute;
  right: 74px;
  background: var(--color-charcoal);
  color: var(--color-text-light);
  padding: 8px 18px;
  border-radius: 4px;
  font-size: 0.85rem;
  white-space: nowrap;
  opacity: 0;
  transform: translateX(10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  pointer-events: none;
}

.whatsapp-float:hover .tooltip {
  opacity: 1;
  transform: translateX(0);
}

@keyframes whatsappPulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6), 0 4px 16px rgba(0, 0, 0, 0.3); }
  70% { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0), 0 4px 16px rgba(0, 0, 0, 0.3); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0), 0 4px 16px rgba(0, 0, 0, 0.3); }
}

@media (hover: none) {
  .whatsapp-float .tooltip { display: none; }
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .gallery-grid { column-count: 2; }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .teaser-grid { grid-template-columns: repeat(3, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(3, 1fr); }
  .contact-grid { grid-template-columns: 1fr; gap: 56px; }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    height: 100vh;
    width: min(75%, 320px);
    background: var(--color-black);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 36px;
    transition: right var(--transition);
  }

  .nav-menu.active {
    right: 0;
    box-shadow: -10px 0 40px rgba(0,0,0,0.3);
  }

  .hamburger { display: flex; }

  .gallery-grid { column-count: 1; }
  .pricing-grid { grid-template-columns: 1fr; }
  .teaser-grid { grid-template-columns: 1fr; gap: 20px; }
  .testimonials-grid { grid-template-columns: 1fr; gap: 20px; }

  .about, .gallery, .pricing, .pricing-teaser, .testimonials, .contact, .faq, .legal {
    padding: 80px 0;
  }

  .about-traits {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .about-intro {
    margin-bottom: 40px;
  }

  .page-hero { padding: 130px 0 56px; }

  .section-header { margin-bottom: 48px; }

  .cta-banner { padding: 48px 24px; }

  .gallery-filters { gap: 10px; }
  .filter-btn { padding: 8px 18px; font-size: 0.7rem; }

  .faq-question { padding: 22px 0; }

  .whatsapp-float {
    width: 52px;
    height: 52px;
    bottom: 20px;
    right: 20px;
  }

  .whatsapp-float svg {
    width: 26px;
    height: 26px;
  }
}

@media (max-width: 480px) {
  .container { padding: 0 22px; }
  .pricing-card { padding: 40px 26px; }
}