/* ================================================
   ASJ AFIAÇÃO SÃO JOSÉ — Design System & Styles
   ================================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
  /* Colors */
  --bg-primary: #0a0a0a;
  --bg-secondary: #121212;
  --bg-card: #1a1a1a;
  --bg-card-hover: #222222;

  --accent-cyan: #00AEEF;
  --accent-blue: #0054A6;
  --accent-gradient: linear-gradient(135deg, #00AEEF, #0054A6);
  --accent-gradient-hover: linear-gradient(135deg, #00c4ff, #0066cc);

  --silver: #9CA3AF;
  --silver-light: #C0C0C0;
  --silver-dark: #6B7280;

  --text-primary: #FFFFFF;
  --text-secondary: #E0E0E0;
  --text-muted: #999999;

  --success: #25D366;
  --whatsapp: #25D366;

  /* Typography */
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Spacing */
  --section-padding: 80px 0;
  --container-width: 1200px;
  --header-height: 80px;

  /* Borders */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 50%;

  /* Shadows */
  --shadow-card: 0 4px 30px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 40px rgba(0, 174, 239, 0.15);
  --shadow-glow-strong: 0 0 60px rgba(0, 174, 239, 0.3);

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.6s ease;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-secondary);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-tap-highlight-color: rgba(0, 174, 239, 0.1);
}

button,
a,
input,
select,
textarea {
  touch-action: manipulation;
}

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

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

ul {
  list-style: none;
}

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

/* ---------- Utilities ---------- */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

.gradient-text {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section {
  padding: var(--section-padding);
  position: relative;
}

.section__header {
  text-align: center;
  margin-bottom: 64px;
}

.section__tag {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent-cyan);
  margin-bottom: 16px;
}

.section__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section__divider {
  width: 80px;
  height: 3px;
  background: var(--accent-gradient);
  margin: 0 auto;
  border-radius: 3px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 32px;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-base);
  border: none;
  text-decoration: none;
  white-space: nowrap;
}

.btn--primary {
  background: var(--accent-gradient);
  color: var(--text-primary);
  box-shadow: 0 4px 20px rgba(0, 174, 239, 0.3);
}

.btn--primary:hover {
  background: var(--accent-gradient-hover);
  box-shadow: 0 6px 30px rgba(0, 174, 239, 0.5);
  transform: translateY(-2px);
}

.btn--lg {
  padding: 18px 42px;
  font-size: 1rem;
}

.btn--outline {
  background: transparent;
  color: var(--silver-light);
  border: 1px solid var(--silver-dark);
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.btn--outline:hover {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
}

.btn--whatsapp {
  background: var(--whatsapp);
  color: #fff;
  padding: 10px 20px;
  font-size: 0.85rem;
}

.btn--whatsapp:hover {
  background: #20bd5a;
  transform: translateY(-2px);
}

/* ========================================
   HEADER
   ======================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom: 1px solid transparent;
  transition: all var(--transition-base);
  height: var(--header-height);
}

.header--scrolled {
  background: rgba(10, 10, 10, 0.98);
  border-bottom: 1px solid rgba(156, 163, 175, 0.1);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

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

.header__logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  z-index: 1001;
}

.header__logo-img {
  height: 80px;
  width: auto;
  object-fit: contain;
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 900;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.logo-subtitle {
  font-family: var(--font-body);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 3px;
  color: var(--silver);
  text-transform: uppercase;
}

.nav__list {
  display: flex;
  gap: 36px;
}

.nav__link {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--silver-light);
  text-decoration: none;
  position: relative;
  transition: color var(--transition-fast);
}

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

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

.nav__link:hover::after {
  width: 100%;
}

.header__cta {
  display: flex;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  padding: 8px;
  z-index: 1001;
  cursor: pointer;
}

.hamburger__line {
  width: 28px;
  height: 2px;
  background: var(--silver-light);
  transition: all var(--transition-base);
  border-radius: 2px;
}

.hamburger.active .hamburger__line:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

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

.hamburger.active .hamburger__line:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* ========================================
   HERO
   ======================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: var(--header-height) 0 60px;
}

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

.hero__bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.3) saturate(0.8);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(0, 174, 239, 0.08) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(0, 84, 166, 0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 80%, rgba(0, 174, 239, 0.04) 0%, transparent 40%);
  z-index: 1;
}

.hero__particles {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: 20px 0 0;
}

.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 900;
  color: var(--text-primary);
  line-height: 1.15;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-secondary);
  margin-bottom: 40px;
  line-height: 1.8;
}

.hero__subtitle strong {
  color: var(--accent-cyan);
}

.hero__badges {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 48px;
  flex-wrap: wrap;
}

.badge {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(156, 163, 175, 0.15);
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--silver-light);
}

.badge svg {
  color: var(--accent-cyan);
}

.hero__scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: var(--silver-dark);
  animation: bounce 2s infinite;
}

@keyframes bounce {

  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }

  50% {
    transform: translateX(-50%) translateY(10px);
  }
}

/* ========================================
   SPECIALIST
   ======================================== */
.specialist__grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 64px;
  align-items: center;
}

.specialist__image-frame {
  position: relative;
  aspect-ratio: 3/4;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(156, 163, 175, 0.12);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.specialist__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.specialist__image-glow {
  position: absolute;
  bottom: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 50%;
  background: radial-gradient(ellipse, rgba(0, 174, 239, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.specialist__name {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.specialist__role {
  font-size: 0.95rem;
  color: var(--accent-cyan);
  font-weight: 500;
  margin-bottom: 24px;
}

.specialist__text {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
  line-height: 1.8;
}

.specialist__text strong {
  color: var(--text-primary);
}

.specialist__quote {
  position: relative;
  margin: 32px 0;
  padding: 24px 28px;
  background: rgba(0, 174, 239, 0.05);
  border-left: 3px solid var(--accent-cyan);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.specialist__quote svg {
  position: absolute;
  top: 12px;
  right: 16px;
  color: var(--accent-cyan);
}

.specialist__quote p {
  font-size: 1.15rem;
  font-style: italic;
  color: var(--text-primary);
  font-weight: 500;
  line-height: 1.6;
}

.specialist__quote cite {
  display: block;
  margin-top: 8px;
  font-size: 0.85rem;
  color: var(--silver);
  font-style: normal;
}

.specialist__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 32px;
}

.stat {
  text-align: center;
  padding: 20px 12px;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid rgba(156, 163, 175, 0.08);
}

.stat__number {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 900;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 6px;
}

.stat__label {
  font-size: 0.75rem;
  color: var(--silver);
  font-weight: 500;
  letter-spacing: 0.5px;
}

/* ========================================
   ABOUT
   ======================================== */
.about {
  background: var(--bg-secondary);
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px 64px;
  align-items: start;
}

.about__image-col {
  position: sticky;
  top: 120px;
}

.about__image-wrapper {
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 0;
  border: 1px solid rgba(156, 163, 175, 0.1);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
}

.about__image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.about__image-wrapper:hover .about__image {
  transform: scale(1.03);
}

.about__text-block {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid rgba(156, 163, 175, 0.1);
}

.about__text {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.9;
  margin-bottom: 20px;
}

.about__text strong {
  color: var(--text-primary);
}

.about__highlights {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.about__highlight-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid rgba(156, 163, 175, 0.08);
  transition: all var(--transition-base);
}

.about__highlight-item:hover {
  border-color: rgba(0, 174, 239, 0.2);
  box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
}

.about__highlight-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 174, 239, 0.1);
  border-radius: var(--radius-sm);
  color: var(--accent-cyan);
}

.about__highlight-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.about__highlight-text {
  font-size: 0.85rem;
  color: var(--silver-light);
  line-height: 1.5;
}

/* ========================================
   SERVICES — TIMELINE
   ======================================== */
.services {
  background: var(--bg-secondary);
}

.services-timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  padding: 20px 0;
}

.timeline-line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, transparent, var(--accent-cyan), var(--accent-blue), transparent);
  transform: translateX(-50%);
}

.timeline-item {
  display: grid;
  grid-template-columns: 1fr 56px 1fr;
  align-items: stretch;
  gap: 0;
  margin-bottom: 48px;
  position: relative;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-dot {
  width: 40px;
  height: 40px;
  background: var(--accent-gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  border: 3px solid var(--bg-secondary);
  box-shadow: 0 0 20px rgba(0, 174, 239, 0.3);
  justify-self: center;
  align-self: center;
}

.timeline-dot span {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 800;
  color: white;
}

.timeline-dot--accent {
  background: linear-gradient(135deg, var(--accent-cyan), #25D366);
}

/* Image panel */
.timeline-img {
  border-radius: var(--radius-md);
  overflow: hidden;
  min-height: 260px;
  border: 1px solid rgba(156, 163, 175, 0.08);
}

.timeline-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

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

.timeline-card {
  position: relative;
  padding: 32px 28px;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid rgba(156, 163, 175, 0.08);
  transition: all var(--transition-base);
  overflow: hidden;
}

.timeline-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent-gradient);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.timeline-card:hover {
  transform: translateY(-3px);
  border-color: rgba(0, 174, 239, 0.2);
  box-shadow: var(--shadow-glow);
}

.timeline-card:hover::before {
  opacity: 1;
}

.timeline-card__badge {
  position: absolute;
  top: 16px;
  right: 16px;
  padding: 4px 12px;
  background: var(--accent-gradient);
  border-radius: 50px;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--text-primary);
  z-index: 2;
}

.timeline-card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 174, 239, 0.08);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  color: var(--accent-cyan);
}

.timeline-card__title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.timeline-card__text {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 16px;
}

.timeline-card__text strong {
  color: var(--text-primary);
}

.timeline-card__features {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.timeline-card__features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.82rem;
  color: var(--silver-light);
}

.timeline-card__features li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-cyan);
  flex-shrink: 0;
}

/* ========================================
   DIFFERENTIALS
   ======================================== */
.differentials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.differential {
  text-align: center;
  padding: 48px 32px;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid rgba(156, 163, 175, 0.08);
  transition: all var(--transition-base);
}

.differential:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 174, 239, 0.2);
  box-shadow: var(--shadow-glow);
}

.differential__icon {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  background: rgba(0, 174, 239, 0.08);
  border-radius: var(--radius-full);
  color: var(--accent-cyan);
}

.differential__title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.differential__text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ========================================
   GALLERY
   ======================================== */
.gallery {
  background: var(--bg-secondary);
}

.gallery__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  max-width: 900px;
  margin: 0 auto;
}

.gallery__item {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid rgba(156, 163, 175, 0.08);
  transition: all var(--transition-base);
}

.gallery__item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.gallery__comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 380px;
}

.gallery__before,
.gallery__after {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px;
}

.gallery__before {
  background: rgba(255, 255, 255, 0.02);
}

.gallery__after {
  background: rgba(0, 174, 239, 0.05);
}

.gallery__label {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 3px 10px;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--silver);
  background: rgba(0, 0, 0, 0.5);
  border-radius: 50px;
}

.gallery__label--after {
  color: var(--accent-cyan);
}

.gallery__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
  cursor: pointer;
}

.gallery__before:hover .gallery__img,
.gallery__after:hover .gallery__img {
  transform: scale(1.05);
}

.gallery__showcase {
  position: relative;
  min-height: 280px;
  overflow: hidden;
}

.gallery__img--showcase {
  position: absolute;
  inset: 0;
}

.gallery__label--showcase {
  z-index: 2;
}

.gallery__caption {
  padding: 16px 20px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-align: center;
  border-top: 1px solid rgba(156, 163, 175, 0.06);
}


/* ========================================
   INSTAGRAM
   ======================================== */
.instagram-section {
  background: var(--bg-primary);
}

.instagram__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}

.instagram__embed-wrapper {
  width: 100%;
  max-width: 540px;
  margin: 0 auto;
  min-height: 400px;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(156, 163, 175, 0.08);
  overflow: hidden;
}

.instagram__embed-wrapper blockquote {
  width: 100%;
}

.instagram__cta {
  text-align: center;
}

.instagram__description {
  margin-top: 16px;
  font-size: 0.95rem;
  color: var(--silver-light);
  max-width: 500px;
}

/* ========================================
   LOCATION
   ======================================== */
.location__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.location-card {
  padding: 40px 32px;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid rgba(156, 163, 175, 0.08);
}

.location-card__icon {
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 174, 239, 0.08);
  border-radius: var(--radius-md);
  margin-bottom: 24px;
  color: var(--accent-cyan);
}

.location-card__title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.location-card__address {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 24px;
}

.location-card__address strong {
  color: var(--text-primary);
  font-size: 1.1rem;
}

.location-card__text {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 24px;
}

.location-card__text strong {
  color: var(--accent-cyan);
}

.location-card__actions {
  display: flex;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.location-card__map {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid rgba(156, 163, 175, 0.08);
}

.location-card__steps {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}

.step {
  display: flex;
  align-items: center;
  gap: 16px;
}

.step__number {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-gradient);
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
  flex-shrink: 0;
}

.step__text {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
  padding: 48px 0 0;
  background: var(--bg-secondary);
  border-top: 1px solid rgba(156, 163, 175, 0.08);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 36px;
  padding-bottom: 36px;
}

.footer__logo-img {
  height: 70px;
  width: auto;
  object-fit: contain;
  margin-bottom: 8px;
}

.footer__brand .logo-text {
  font-size: 1.5rem;
}

.footer__tagline {
  margin-top: 12px;
  color: var(--silver);
  font-size: 0.9rem;
}

.footer__heading {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.footer__link {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--silver-light);
  margin-bottom: 12px;
  transition: color var(--transition-fast);
}

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

.footer__text {
  font-size: 0.9rem;
  color: var(--silver-light);
  line-height: 1.8;
}

.footer__note {
  font-size: 0.8rem;
  color: var(--silver-dark);
}

.footer__bottom {
  border-top: 1px solid rgba(156, 163, 175, 0.08);
  padding: 16px 0;
  text-align: center;
}

.footer__bottom p {
  font-size: 0.8rem;
  color: var(--silver-dark);
}

/* ========================================
   WHATSAPP FAB
   ======================================== */
.whatsapp-fab {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--whatsapp);
  border-radius: var(--radius-full);
  color: #fff;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: all var(--transition-base);
  animation: fab-pulse 5s infinite;
}

.whatsapp-fab:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-fab__tooltip {
  position: absolute;
  right: 72px;
  background: #fff;
  color: #333;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  opacity: 0;
  transform: translateX(10px);
  transition: all var(--transition-base);
  pointer-events: none;
}

.whatsapp-fab__tooltip::after {
  content: '';
  position: absolute;
  top: 50%;
  right: -6px;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-left-color: #fff;
}

.whatsapp-fab:hover .whatsapp-fab__tooltip {
  opacity: 1;
  transform: translateX(0);
}

@keyframes fab-pulse {

  0%,
  80%,
  100% {
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  }

  90% {
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4), 0 0 0 12px rgba(37, 211, 102, 0.15);
  }
}

/* ========================================
   LIGHTBOX
   ======================================== */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox__close {
  position: absolute;
  top: 24px;
  right: 32px;
  font-size: 2.5rem;
  color: #fff;
  cursor: pointer;
  z-index: 2001;
  background: none;
  border: none;
  transition: color var(--transition-fast);
}

.lightbox__close:hover {
  color: var(--accent-cyan);
}

.lightbox__content {
  max-width: 90vw;
  max-height: 90vh;
}

.lightbox__content img {
  max-width: 100%;
  max-height: 85vh;
  border-radius: var(--radius-md);
}

/* ========================================
   TOAST
   ======================================== */
.toast {
  position: fixed;
  bottom: 100px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  padding: 12px 28px;
  background: var(--accent-gradient);
  color: #fff;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: 50px;
  z-index: 3000;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.toast.active {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

/* ========================================
   SCROLL REVEAL ANIMATION
   ======================================== */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.reveal--left {
  transform: translateX(-40px);
}

.reveal--left.revealed {
  transform: translateX(0);
}

.reveal--right {
  transform: translateX(40px);
}

.reveal--right.revealed {
  transform: translateX(0);
}

.reveal--delay-1 {
  transition-delay: 0.15s;
}

.reveal--delay-2 {
  transition-delay: 0.3s;
}

.reveal--delay-3 {
  transition-delay: 0.45s;
}

/* ========================================
   RESPONSIVE — TABLET (≤1024px)
   ======================================== */
@media (max-width: 1024px) {
  .specialist__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .specialist__image-frame {
    max-width: 300px;
    margin: 0 auto;
  }

  .about__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .about__image-col {
    position: static;
  }

  .about__image-wrapper {
    max-height: 400px;
  }

  .about__image {
    max-height: 400px;
  }

  /* Timeline tablet */
  .timeline-line {
    display: none;
  }

  .timeline-item {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .timeline-dot {
    justify-self: start;
  }

  .timeline-img {
    min-height: 220px;
    max-height: 300px;
  }

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

  .instagram__grid {
    grid-template-columns: 1fr;
    max-width: 540px;
    margin: 0 auto;
  }

  .gallery__grid {
    grid-template-columns: 1fr;
    max-width: 100%;
  }

  .gallery__comparison {
    min-height: 280px;
  }

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

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

/* ========================================
   RESPONSIVE — MOBILE (≤768px)
   ======================================== */
@media (max-width: 768px) {
  :root {
    --section-padding: 64px 0;
    --header-height: 64px;
  }

  /* ---- Mobile Nav ---- */
  .header__nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 85%;
    max-width: 320px;
    height: 100vh;
    height: 100dvh;
    background: rgba(18, 18, 18, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 100px 32px 40px;
    transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    border-left: 1px solid rgba(156, 163, 175, 0.1);
    z-index: 1000;
    overflow-y: auto;
  }

  .header__nav.active {
    right: 0;
  }

  .nav__list {
    flex-direction: column;
    gap: 8px;
  }

  .nav__link {
    font-size: 1.1rem;
    display: block;
    padding: 14px 16px;
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast), color var(--transition-fast);
  }

  .nav__link:active {
    background: rgba(0, 174, 239, 0.1);
  }

  .nav__link::after {
    display: none;
  }

  .header__cta {
    display: none;
  }

  .hamburger {
    display: flex;
    padding: 12px;
    min-width: 44px;
    min-height: 44px;
    align-items: center;
    justify-content: center;
  }

  .header__logo-img {
    height: 56px;
  }

  /* ---- Hero Mobile ---- */
  .hero {
    min-height: 100vh;
    min-height: 100dvh;
    padding: var(--header-height) 0 40px;
  }

  .hero__bg-img {
    object-position: 60% center;
  }

  .hero__content {
    padding: 0 8px;
  }

  .hero__title {
    font-size: clamp(1.75rem, 8vw, 2.5rem);
    margin-bottom: 16px;
    line-height: 1.2;
  }

  .hero__subtitle {
    font-size: 0.95rem;
    margin-bottom: 28px;
    line-height: 1.7;
  }

  .hero__badges {
    flex-direction: column;
    align-items: center;
    gap: 10px;
    margin-top: 32px;
  }

  .badge {
    padding: 10px 16px;
    font-size: 0.78rem;
    width: 100%;
    max-width: 280px;
    justify-content: center;
  }

  .hero__scroll-indicator {
    bottom: 20px;
  }

  /* ---- Sections Mobile ---- */
  .section__tag {
    font-size: 0.7rem;
    letter-spacing: 2.5px;
  }

  .section__title {
    font-size: clamp(1.5rem, 6vw, 2rem);
    margin-bottom: 12px;
  }

  .section__divider {
    width: 60px;
    height: 2px;
  }

  /* ---- Specialist Mobile ---- */
  .specialist__image-frame {
    max-width: 250px;
  }

  .specialist__name {
    font-size: 1.5rem;
    text-align: center;
  }

  .specialist__role {
    text-align: center;
    font-size: 0.85rem;
  }

  .specialist__text {
    font-size: 0.92rem;
    line-height: 1.7;
    margin-bottom: 16px;
  }

  .specialist__quote {
    margin: 24px 0;
    padding: 20px 20px;
  }

  .specialist__quote p {
    font-size: 1rem;
  }

  .specialist__stats {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .stat {
    display: flex;
    align-items: center;
    gap: 12px;
    text-align: left;
    padding: 14px 20px;
    overflow: visible;
  }

  .stat__number {
    font-size: 1.3rem;
    margin-bottom: 0;
    min-width: auto;
    white-space: nowrap;
    flex-shrink: 0;
  }

  .stat__label {
    font-size: 0.72rem;
  }

  /* ---- About Mobile ---- */
  .about__image-wrapper {
    max-height: 280px;
    border-radius: var(--radius-md);
  }

  .about__image {
    max-height: 280px;
  }

  .about__text {
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 14px;
  }

  .about__text-block {
    margin-top: 20px;
    padding-top: 20px;
  }

  .about__highlight-item {
    padding: 16px;
    gap: 12px;
  }

  .about__highlight-icon {
    width: 40px;
    height: 40px;
    min-width: 40px;
  }

  .about__highlight-icon svg {
    width: 24px;
    height: 24px;
  }

  .about__highlight-title {
    font-size: 0.9rem;
  }

  .about__highlight-text {
    font-size: 0.8rem;
  }

  /* ---- Timeline / Services Mobile ---- */
  .services-timeline {
    padding: 10px 0;
  }

  .timeline-item {
    margin-bottom: 32px;
  }

  /* Force image above title for ALL timeline items on mobile */
  .timeline-item .timeline-img {
    order: 1;
  }

  .timeline-item .timeline-dot {
    order: 2;
  }

  .timeline-item .timeline-card {
    order: 3;
  }

  .timeline-dot {
    width: 36px;
    height: 36px;
    border-width: 2px;
  }

  .timeline-dot span {
    font-size: 0.8rem;
  }

  .timeline-img {
    min-height: 180px;
    max-height: 240px;
    border-radius: var(--radius-sm);
  }

  .timeline-card {
    padding: 24px 20px;
  }

  .timeline-card__badge {
    font-size: 0.6rem;
    padding: 3px 10px;
  }

  .timeline-card__title {
    font-size: 1.1rem;
    margin-bottom: 10px;
  }

  .timeline-card__text {
    font-size: 0.85rem;
    line-height: 1.6;
    margin-bottom: 14px;
  }

  .timeline-card__features li {
    font-size: 0.78rem;
    gap: 8px;
  }

  .timeline-card__features li::before {
    width: 5px;
    height: 5px;
  }

  /* ---- Differentials Mobile ---- */
  .differential {
    padding: 32px 24px;
  }

  .differential__icon {
    width: 64px;
    height: 64px;
    margin-bottom: 16px;
  }

  .differential__icon svg {
    width: 28px;
    height: 28px;
  }

  .differential__title {
    font-size: 1.05rem;
    margin-bottom: 8px;
  }

  .differential__text {
    font-size: 0.85rem;
    line-height: 1.6;
  }

  /* ---- Gallery Mobile ---- */
  .gallery__grid {
    gap: 24px;
  }

  .gallery__comparison {
    min-height: 200px;
  }

  .gallery__before,
  .gallery__after {
    padding: 16px;
  }

  .gallery__label {
    font-size: 0.6rem;
    padding: 2px 8px;
    top: 8px;
    left: 8px;
  }

  .gallery__img {
    border-radius: 4px;
  }

  .gallery__caption {
    font-size: 0.8rem;
    padding: 12px 16px;
  }

  /* ---- Instagram Mobile ---- */
  .instagram__embed-wrapper {
    min-height: 350px;
    border-radius: var(--radius-sm);
  }

  .instagram__description {
    font-size: 0.85rem;
  }

  /* ---- Location Mobile ---- */
  .location {
    overflow-x: hidden;
  }

  .location-card {
    padding: 24px 20px;
    overflow: hidden;
    word-wrap: break-word;
    max-width: 100%;
  }

  .location-card__map iframe {
    max-width: 100%;
  }

  .location-card__icon {
    width: 56px;
    height: 56px;
    margin-bottom: 16px;
  }

  .location-card__icon svg {
    width: 28px;
    height: 28px;
  }

  .location-card__title {
    font-size: 1.2rem;
    margin-bottom: 12px;
  }

  .location-card__address {
    font-size: 0.9rem;
    margin-bottom: 20px;
  }

  .location-card__actions {
    flex-direction: column;
  }

  .location-card__actions .btn {
    width: 100%;
    justify-content: center;
    min-height: 48px;
  }

  .location-card__text {
    font-size: 0.9rem;
    margin-bottom: 20px;
  }

  .location-card__steps {
    gap: 12px;
    margin-bottom: 24px;
  }

  .step__number {
    width: 32px;
    height: 32px;
    font-size: 0.8rem;
  }

  .step__text {
    font-size: 0.85rem;
  }

  /* ---- Footer Mobile ---- */
  .footer {
    padding-top: 32px;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .footer__logo-img {
    height: 48px;
  }

  .footer__heading {
    font-size: 0.75rem;
    margin-bottom: 8px;
  }

  .footer__link {
    font-size: 0.82rem;
    padding: 3px 0;
    min-height: 36px;
    align-items: center;
    margin-bottom: 2px;
  }

  .footer__text {
    font-size: 0.82rem;
    line-height: 1.6;
  }

  .footer__bottom {
    padding: 12px 0;
  }

  .footer__bottom p {
    font-size: 0.7rem;
  }

  /* ---- WhatsApp FAB Mobile ---- */
  .whatsapp-fab {
    width: 52px;
    height: 52px;
    bottom: 20px;
    right: 24px;
    z-index: 999;
  }

  .whatsapp-fab svg {
    width: 24px;
    height: 24px;
  }

  .whatsapp-fab__tooltip {
    display: none;
  }

  /* ---- Lightbox Mobile ---- */
  .lightbox__close {
    top: 12px;
    right: 12px;
    font-size: 2rem;
    width: 44px;
    height: 44px;
  }

  /* ---- Mobile Reveal Animations ---- */
  .reveal {
    transform: translateY(30px);
    transition: opacity 0.5s ease, transform 0.5s ease;
  }

  .reveal--left {
    transform: translateX(-20px);
  }

  .reveal--right {
    transform: translateX(20px);
  }

  .reveal.revealed,
  .reveal--left.revealed,
  .reveal--right.revealed {
    opacity: 1;
    transform: translate(0, 0);
  }
}

/* ========================================
   RESPONSIVE — SMALL MOBILE (≤480px)
   ======================================== */
@media (max-width: 480px) {
  :root {
    --section-padding: 56px 0;
  }

  .container {
    padding: 0 16px;
  }

  .hero__title {
    font-size: 1.6rem;
  }

  .hero__subtitle {
    font-size: 0.88rem;
  }

  .btn {
    font-size: 0.8rem;
    padding: 12px 20px;
  }

  .btn--lg {
    padding: 14px 24px;
    font-size: 0.82rem;
  }

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

  .section__title {
    font-size: 1.4rem;
  }

  .specialist__name {
    font-size: 1.3rem;
  }

  .about__highlight-item {
    flex-direction: column;
    text-align: center;
    padding: 20px 16px;
  }

  .about__highlight-icon {
    margin: 0 auto;
  }

  .timeline-img {
    min-height: 150px;
    max-height: 200px;
  }

  .timeline-card {
    padding: 20px 16px;
  }

  .timeline-card__title {
    font-size: 1rem;
  }

  .gallery__comparison {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .gallery__before,
  .gallery__after {
    min-height: 180px;
    padding: 12px;
  }

  .gallery__label {
    top: 6px;
    left: 6px;
    font-size: 0.55rem;
  }

  .gallery__caption {
    font-size: 0.75rem;
    padding: 10px 14px;
  }

  .differential {
    padding: 28px 20px;
  }

  .differential__title {
    font-size: 0.95rem;
  }

  .differential__text {
    font-size: 0.82rem;
  }

  .location-card {
    padding: 24px 20px;
  }

  .location-card__title {
    font-size: 1.1rem;
  }

  /* Touch-friendly: all interactive elements ≥44px */
  .btn,
  .nav__link,
  .footer__link,
  .hamburger,
  .whatsapp-fab,
  .lightbox__close {
    min-height: 44px;
  }

  .whatsapp-fab {
    width: 52px;
    height: 52px;
  }
}

/* ---------- Particles (decorative) ---------- */
.particle {
  position: absolute;
  width: 2px;
  height: 2px;
  background: var(--accent-cyan);
  border-radius: 50%;
  opacity: 0.3;
  animation: float linear infinite;
}

@keyframes float {
  0% {
    transform: translateY(100vh) rotate(0deg);
    opacity: 0;
  }

  10% {
    opacity: 0.3;
  }

  90% {
    opacity: 0.3;
  }

  100% {
    transform: translateY(-100vh) rotate(720deg);
    opacity: 0;
  }
}