/* ==========================================================================
   OFEX - OFICINA DO EXERCÍCIO | STYLE SYSTEM
   Paleta: Laranja (#FF5500 / #F05A28), Cinza Médio (#33353D, #555866),
           Preto (#0F1012, #18191D) e Branco (#FFFFFF).
   ========================================================================== */

:root {
  /* Cores Principais */
  --primary-orange: #FF5500;
  --primary-orange-hover: #E04B00;
  --primary-orange-light: rgba(255, 85, 0, 0.12);
  --primary-orange-glow: rgba(255, 85, 0, 0.35);

  /* Tons Escuros (Preto e Grafite) */
  --bg-dark: #0D0E11;
  --bg-card: #15161B;
  --bg-card-hover: #1C1D24;
  --border-color: #262833;
  --border-hover: #3D4052;

  /* Tons de Cinza Médio */
  --gray-light: #B4B7C4;
  --gray-medium: #6E7282;
  --gray-dark: #22232B;
  --gray-subtle: #191B21;

  /* Neutros Claros */
  --white: #FFFFFF;
  --off-white: #F4F5F8;

  /* Suporte */
  --color-whatsapp: #25D366;
  --color-whatsapp-hover: #20BA5A;
  --color-danger: #EF4444;
  --color-success: #10B981;

  /* Tipografia */
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Poppins', sans-serif;

  /* Layout */
  --container-max: 1200px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  --transition: all 0.28s ease-in-out;
  --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.35);
  --shadow-glow: 0 0 25px rgba(255, 85, 0, 0.25);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-dark);
  color: var(--off-white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

ul {
  list-style: none;
}

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

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

/* Section Common */
.section {
  padding: 90px 0;
  position: relative;
}

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

.section-header {
  max-width: 760px;
  margin: 0 auto 54px;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--primary-orange);
  background: var(--primary-orange-light);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 14px;
  border: 1px solid rgba(255, 85, 0, 0.25);
  text-transform: uppercase;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.3rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1.25;
  margin-bottom: 14px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--gray-light);
  line-height: 1.6;
}

.highlight-orange {
  color: var(--primary-orange);
}

.highlight {
  position: relative;
  color: var(--white);
  text-decoration: underline;
  text-decoration-color: var(--gray-medium);
}

/* Botões */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 13px 26px;
  border-radius: var(--radius-full);
  transition: var(--transition);
  text-align: center;
  white-space: nowrap;
}

.btn-sm {
  padding: 9px 18px;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 16px 32px;
  font-size: 1.05rem;
}

.btn-block {
  width: 100%;
}

.btn-primary, .btn-orange {
  background: var(--primary-orange);
  color: var(--white);
  box-shadow: 0 4px 18px var(--primary-orange-glow);
}

.btn-primary:hover, .btn-orange:hover {
  background: var(--primary-orange-hover);
  box-shadow: 0 6px 24px rgba(255, 85, 0, 0.45);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--border-color);
}

.btn-outline:hover {
  border-color: var(--primary-orange);
  color: var(--primary-orange);
  background: var(--primary-orange-light);
  transform: translateY(-2px);
}

.btn-whatsapp-large {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background-color: var(--color-whatsapp);
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  padding: 18px 36px;
  border-radius: var(--radius-full);
  box-shadow: 0 6px 25px rgba(37, 211, 102, 0.35);
  transition: var(--transition);
}

.btn-whatsapp-large:hover {
  background-color: var(--color-whatsapp-hover);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
}

/* ==========================================================================
   TOP BAR ANNOUNCEMENT
   ========================================================================== */
.top-announcement {
  background: #181920;
  border-bottom: 1px solid var(--border-color);
  padding: 8px 0;
  font-size: 0.85rem;
  color: var(--gray-light);
}

.top-bar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.top-bar-content i {
  color: var(--primary-orange);
  margin-right: 6px;
}

.top-bar-link {
  color: var(--primary-orange);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.top-bar-link:hover {
  text-decoration: underline;
}

/* ==========================================================================
   HEADER / NAVBAR
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(13, 14, 17, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  padding: 12px 0;
  transition: var(--transition);
}

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

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-img {
  width: 46px;
  height: 46px;
  border-radius: 8px;
  object-fit: cover;
  background: #FFFFFF;
  padding: 2px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.4);
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 900;
  letter-spacing: 1px;
  color: var(--primary-orange);
  line-height: 1;
}

.brand-sub {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 1.8px;
  color: var(--gray-light);
  margin-top: 3px;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--gray-light);
  position: relative;
  padding: 6px 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--white);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--primary-orange);
  transition: width 0.25s ease;
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.header-btn {
  background: rgba(255, 85, 0, 0.15);
  color: var(--primary-orange);
  border: 1px solid rgba(255, 85, 0, 0.4);
}

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

.mobile-cta-wrapper {
  display: none;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
}

.menu-toggle .bar {
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: var(--transition);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  padding: 90px 0 80px;
  background: radial-gradient(circle at 10% 20%, rgba(255, 85, 0, 0.08) 0%, transparent 40%),
              radial-gradient(circle at 90% 80%, rgba(255, 85, 0, 0.05) 0%, transparent 45%),
              var(--bg-dark);
  overflow: hidden;
  border-bottom: 1px solid var(--border-color);
}

.hero-container {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--gray-subtle);
  border: 1px solid var(--border-color);
  padding: 7px 16px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-light);
  margin-bottom: 22px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background: var(--primary-orange);
  border-radius: 50%;
  box-shadow: 0 0 0 0 var(--primary-orange);
  animation: pulse 1.8s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(255, 85, 0, 0.7); }
  70% { transform: scale(1.1); box-shadow: 0 0 0 10px rgba(255, 85, 0, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(255, 85, 0, 0); }
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 900;
  line-height: 1.15;
  color: var(--white);
  letter-spacing: -0.5px;
  margin-bottom: 20px;
}

.hero-description {
  font-size: 1.12rem;
  color: var(--gray-light);
  line-height: 1.65;
  margin-bottom: 32px;
}

.hero-description strong {
  color: var(--white);
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 44px;
}

.hero-highlights {
  display: flex;
  align-items: center;
  gap: 20px;
  padding-top: 28px;
  border-top: 1px solid var(--border-color);
}

.highlight-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.highlight-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--gray-subtle);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-orange);
  font-size: 1.2rem;
}

.highlight-text {
  display: flex;
  flex-direction: column;
}

.highlight-text strong {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  color: var(--white);
}

.highlight-text span {
  font-size: 0.78rem;
  color: var(--gray-medium);
}

.highlight-divider {
  width: 1px;
  height: 38px;
  background: var(--border-color);
}

/* Hero Visual Card */
.hero-visual {
  position: relative;
}

.hero-card-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, var(--primary-orange-glow) 0%, transparent 70%);
  filter: blur(40px);
  z-index: 1;
  pointer-events: none;
}

.hero-card {
  position: relative;
  z-index: 2;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(10px);
}

.hero-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
}

.hero-card-logo {
  width: 68px;
  height: 68px;
  border-radius: 12px;
  background: #FFF;
  padding: 4px;
}

.badge-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(16, 185, 129, 0.12);
  color: var(--color-success);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 5px 12px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
}

.status-indicator {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-success);
}

.hero-card-body h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--white);
  margin-bottom: 18px;
}

.feature-bullets {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 26px;
}

.feature-bullets li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.92rem;
  color: var(--gray-light);
  line-height: 1.45;
}

.feature-bullets i {
  color: var(--primary-orange);
  margin-top: 3px;
  font-size: 0.9rem;
}

.hero-card-footer {
  padding-top: 10px;
}

/* ==========================================================================
   COMPARISON SECTION
   ========================================================================== */
.comparison-section {
  background: #111216;
  border-bottom: 1px solid var(--border-color);
}

.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-bottom: 40px;
}

.comparison-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 36px;
  position: relative;
  transition: var(--transition);
}

.comparison-card:hover {
  transform: translateY(-4px);
}

.ofex-card {
  border-color: rgba(255, 85, 0, 0.35);
  box-shadow: 0 10px 30px rgba(255, 85, 0, 0.08);
  background: linear-gradient(180deg, #181920 0%, #131419 100%);
}

.card-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  margin-bottom: 16px;
}

.badge-danger {
  background: rgba(239, 68, 68, 0.15);
  color: var(--color-danger);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.badge-success {
  background: var(--primary-orange-light);
  color: var(--primary-orange);
  border: 1px solid rgba(255, 85, 0, 0.4);
}

.comparison-title {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  color: var(--white);
  margin-bottom: 24px;
}

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

.comparison-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.comparison-list li i {
  font-size: 1.15rem;
  margin-top: 3px;
}

.comparison-list li strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.98rem;
  color: var(--white);
  margin-bottom: 4px;
}

.comparison-list li p {
  font-size: 0.88rem;
  color: var(--gray-light);
  line-height: 1.5;
}

.text-danger {
  color: var(--color-danger);
}

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

.cta-section-hint {
  margin-top: 24px;
}

/* ==========================================================================
   ABOUT / METHODOLOGY
   ========================================================================== */
.about-section {
  background: var(--bg-dark);
  border-bottom: 1px solid var(--border-color);
}

.about-container {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 54px;
  align-items: center;
}

.about-image-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.about-logo-hero {
  max-width: 260px;
  border-radius: var(--radius-md);
  margin-bottom: 24px;
  background: #FFF;
  padding: 8px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.5);
}

.about-overlay-tag {
  background: var(--gray-subtle);
  border: 1px solid var(--border-color);
  padding: 12px 20px;
  border-radius: var(--radius-md);
  width: 100%;
}

.tag-title {
  display: block;
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--primary-orange);
  font-size: 0.95rem;
}

.tag-desc {
  display: block;
  font-size: 0.82rem;
  color: var(--gray-light);
  margin-top: 2px;
}

.paragraph-lead {
  font-size: 1.15rem;
  color: var(--white);
  font-weight: 500;
  margin-bottom: 18px;
  line-height: 1.6;
}

.paragraph-body {
  font-size: 0.98rem;
  color: var(--gray-light);
  margin-bottom: 30px;
  line-height: 1.7;
}

.about-pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 34px;
}

.pillar-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 20px;
  transition: var(--transition);
}

.pillar-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
}

.pillar-icon {
  font-size: 1.4rem;
  color: var(--primary-orange);
  margin-bottom: 10px;
}

.pillar-info h4 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  color: var(--white);
  margin-bottom: 6px;
}

.pillar-info p {
  font-size: 0.82rem;
  color: var(--gray-medium);
  line-height: 1.45;
}

/* ==========================================================================
   MODALITIES (30 & 60 MIN)
   ========================================================================== */
.modalities-section {
  background: #111216;
  border-bottom: 1px solid var(--border-color);
}

.modalities-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 40px;
}

.modality-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition);
}

.modality-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-hover);
}

.modality-card.featured {
  border-color: var(--primary-orange);
  box-shadow: 0 10px 40px rgba(255, 85, 0, 0.15);
  background: linear-gradient(180deg, #1A1B22 0%, #14151B 100%);
}

.popular-ribbon {
  position: absolute;
  top: 18px;
  right: 24px;
  background: var(--primary-orange);
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.modality-header {
  margin-bottom: 26px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border-color);
}

.modality-badge {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--gray-light);
  background: var(--gray-subtle);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
}

.badge-gold {
  color: var(--primary-orange);
  background: var(--primary-orange-light);
  border: 1px solid rgba(255, 85, 0, 0.3);
}

.modality-time {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 8px;
}

.modality-time .number {
  font-family: var(--font-heading);
  font-size: 3.6rem;
  font-weight: 900;
  color: var(--primary-orange);
  line-height: 1;
}

.modality-time .unit {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: 1px;
}

.modality-name {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  color: var(--white);
  margin-bottom: 10px;
}

.modality-summary {
  font-size: 0.92rem;
  color: var(--gray-light);
  line-height: 1.5;
}

.modality-body {
  flex-grow: 1;
  margin-bottom: 32px;
}

.modality-body h4 {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.modality-list {
  display: flex;
  flex-direction: column;
  gap: 13px;
}

.modality-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.92rem;
  color: var(--gray-light);
  line-height: 1.45;
}

.modality-list i {
  color: var(--primary-orange);
  margin-top: 3px;
  font-size: 0.88rem;
}

/* Notice Box */
.structure-notice {
  background: #191B22;
  border: 1px solid var(--border-color);
  border-left: 4px solid var(--primary-orange);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 18px;
}

.notice-icon {
  font-size: 1.8rem;
  color: var(--primary-orange);
  flex-shrink: 0;
}

.notice-text {
  font-size: 0.96rem;
  color: var(--gray-light);
  line-height: 1.55;
}

.notice-text strong {
  color: var(--white);
}

/* ==========================================================================
   ROOMS STRUCTURE
   ========================================================================== */
.structure-section {
  background: var(--bg-dark);
  border-bottom: 1px solid var(--border-color);
}

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

.room-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}

.room-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-hover);
}

.room-visual {
  height: 170px;
  background: linear-gradient(135deg, #22242D 0%, #15161B 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  border-bottom: 1px solid var(--border-color);
}

.room-number {
  position: absolute;
  top: 16px;
  left: 20px;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  color: var(--primary-orange);
  background: rgba(0, 0, 0, 0.4);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
}

.room-icon-center {
  font-size: 3.4rem;
  color: var(--gray-medium);
  transition: var(--transition);
}

.room-card:hover .room-icon-center {
  color: var(--primary-orange);
  transform: scale(1.08);
}

.room-content {
  padding: 30px;
}

.room-content h3 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  color: var(--white);
  margin-bottom: 12px;
}

.room-content p {
  font-size: 0.92rem;
  color: var(--gray-light);
  line-height: 1.6;
  margin-bottom: 20px;
}

.room-specs {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.room-specs li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.86rem;
  color: var(--white);
}

/* ==========================================================================
   STEPS SECTION
   ========================================================================== */
.steps-section {
  background: #111216;
  border-bottom: 1px solid var(--border-color);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  transition: var(--transition);
}

.step-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
}

.step-number {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.05);
  position: absolute;
  top: 14px;
  right: 22px;
  line-height: 1;
}

.step-icon {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: var(--primary-orange-light);
  border: 1px solid rgba(255, 85, 0, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-orange);
  font-size: 1.4rem;
  margin-bottom: 22px;
}

.step-card h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--white);
  margin-bottom: 12px;
}

.step-card p {
  font-size: 0.9rem;
  color: var(--gray-light);
  line-height: 1.6;
}

/* ==========================================================================
   AUDIENCE SECTION
   ========================================================================== */
.audience-section {
  background: var(--bg-dark);
  border-bottom: 1px solid var(--border-color);
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.audience-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 28px 22px;
  text-align: center;
  transition: var(--transition);
}

.audience-card:hover {
  border-color: var(--primary-orange);
  transform: translateY(-4px);
}

.audience-icon {
  width: 58px;
  height: 58px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: var(--gray-subtle);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-orange);
  font-size: 1.4rem;
  transition: var(--transition);
}

.audience-card:hover .audience-icon {
  background: var(--primary-orange);
  color: var(--white);
}

.audience-card h4 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: var(--white);
  margin-bottom: 10px;
}

.audience-card p {
  font-size: 0.85rem;
  color: var(--gray-medium);
  line-height: 1.5;
}

/* ==========================================================================
   FAQ SECTION
   ========================================================================== */
.faq-section {
  background: #111216;
  border-bottom: 1px solid var(--border-color);
}

.faq-container {
  max-width: 860px;
}

.accordion {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.accordion-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.accordion-item.active {
  border-color: rgba(255, 85, 0, 0.4);
}

.accordion-header {
  width: 100%;
  padding: 22px 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  gap: 18px;
  transition: var(--transition);
}

.accordion-header:hover {
  color: var(--primary-orange);
}

.accordion-icon {
  font-size: 0.9rem;
  color: var(--primary-orange);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.accordion-item.active .accordion-icon {
  transform: rotate(180deg);
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 26px;
}

.accordion-item.active .accordion-body {
  padding: 0 26px 22px 26px;
}

.accordion-body p {
  font-size: 0.94rem;
  color: var(--gray-light);
  line-height: 1.65;
  border-top: 1px solid var(--border-color);
  padding-top: 16px;
}

.accordion-body strong {
  color: var(--white);
}

/* ==========================================================================
   LOCATION & CONTACT
   ========================================================================== */
.location-section {
  background: var(--bg-dark);
  border-bottom: 1px solid var(--border-color);
}

.location-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 48px;
  align-items: center;
}

.location-desc {
  font-size: 1.02rem;
  color: var(--gray-light);
  line-height: 1.6;
  margin-bottom: 30px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 34px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--gray-subtle);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-orange);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.contact-item strong {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  color: var(--white);
  display: block;
}

.contact-item p {
  font-size: 0.9rem;
  color: var(--gray-light);
}

.contact-item a:hover {
  color: var(--primary-orange);
  text-decoration: underline;
}

.location-map-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.map-container iframe {
  display: block;
  filter: grayscale(20%) contrast(1.05);
}

.map-card-footer {
  padding: 16px 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.88rem;
  color: var(--gray-light);
  background: #14151B;
  border-top: 1px solid var(--border-color);
}

.map-card-footer i {
  color: var(--primary-orange);
  margin-right: 6px;
}

.link-directions {
  color: var(--primary-orange);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.link-directions:hover {
  text-decoration: underline;
}

/* ==========================================================================
   FINAL CALL TO ACTION
   ========================================================================== */
.final-cta-section {
  background: radial-gradient(circle at 50% 50%, rgba(255, 85, 0, 0.12) 0%, transparent 60%),
              #121318;
  padding: 100px 0;
  border-bottom: 1px solid var(--border-color);
}

.final-cta-box {
  max-width: 820px;
  margin: 0 auto;
}

.final-cta-title {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 18px;
}

.final-cta-text {
  font-size: 1.15rem;
  color: var(--gray-light);
  line-height: 1.6;
  margin-bottom: 34px;
}

.final-cta-notice {
  margin-top: 20px;
  font-size: 0.88rem;
  color: var(--gray-medium);
}

.final-cta-notice i {
  color: var(--primary-orange);
  margin-right: 6px;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: #0A0A0C;
  padding-top: 70px;
  color: var(--gray-light);
}

.footer-container {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 50px;
  border-bottom: 1px solid var(--border-color);
}

.footer-logo-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.footer-logo {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  background: #FFF;
  padding: 2px;
}

.footer-brand-name {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--primary-orange);
  line-height: 1;
}

.footer-brand-sub {
  display: block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--gray-light);
}

.footer-bio {
  font-size: 0.88rem;
  color: var(--gray-medium);
  line-height: 1.6;
  margin-bottom: 24px;
  max-width: 380px;
}

.footer-socials {
  display: flex;
  align-items: center;
  gap: 12px;
}

.social-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--gray-subtle);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.1rem;
  transition: var(--transition);
}

.social-btn:hover {
  background: var(--primary-orange);
  color: var(--white);
  border-color: var(--primary-orange);
  transform: translateY(-2px);
}

.footer-nav h4, .footer-contact h4 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: var(--white);
  margin-bottom: 20px;
}

.footer-nav ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-nav a {
  font-size: 0.9rem;
  color: var(--gray-medium);
}

.footer-nav a:hover {
  color: var(--primary-orange);
  padding-left: 4px;
}

.footer-contact p {
  font-size: 0.9rem;
  color: var(--gray-medium);
  line-height: 1.6;
  margin-bottom: 12px;
}

.footer-contact i {
  color: var(--primary-orange);
  margin-right: 8px;
}

.footer-bottom {
  padding: 24px 0;
  font-size: 0.82rem;
  color: var(--gray-medium);
}

.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}

/* ==========================================================================
   FLOATING WHATSAPP BUTTON & POPUP BUBBLE (BOTTOM RIGHT)
   ========================================================================== */
.floating-whatsapp {
  position: fixed;
  bottom: 26px;
  right: 26px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}

/* Chat bubble card that invites the user */
.whatsapp-bubble {
  background: #1C1D24;
  border: 1px solid rgba(255, 85, 0, 0.4);
  border-radius: 16px;
  padding: 16px;
  width: 290px;
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.55);
  position: relative;
  transform-origin: bottom right;
  animation: bubblePop 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

@keyframes bubblePop {
  0% { opacity: 0; transform: scale(0.7) translateY(20px); }
  100% { opacity: 1; transform: scale(1) translateY(0); }
}

.bubble-close {
  position: absolute;
  top: 8px;
  right: 10px;
  font-size: 1.2rem;
  line-height: 1;
  color: var(--gray-medium);
  padding: 4px;
  transition: color 0.2s ease;
}

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

.bubble-content {
  display: flex;
  align-items: center;
  gap: 12px;
}

.bubble-avatar img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  background: #FFF;
  border: 2px solid var(--primary-orange);
}

.bubble-text {
  display: flex;
  flex-direction: column;
}

.bubble-sender {
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--primary-orange);
  letter-spacing: 0.5px;
}

.bubble-text p {
  font-size: 0.85rem;
  color: var(--white);
  line-height: 1.35;
}

.bubble-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--color-whatsapp);
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 8px 14px;
  border-radius: var(--radius-full);
  text-align: center;
  transition: var(--transition);
}

.bubble-cta:hover {
  background: var(--color-whatsapp-hover);
}

/* Floating round button */
.whatsapp-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--color-whatsapp);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.9rem;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
  position: relative;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.whatsapp-btn:hover {
  transform: scale(1.1);
  background: var(--color-whatsapp-hover);
}

.btn-pulse {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 50%;
  border: 2px solid var(--color-whatsapp);
  animation: ripple 2s infinite;
  pointer-events: none;
}

@keyframes ripple {
  0% { transform: scale(1); opacity: 0.9; }
  100% { transform: scale(1.5); opacity: 0; }
}

/* ==========================================================================
   RESPONSIVE DESIGN (BREAKPOINTS)
   ========================================================================== */

@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-visual {
    max-width: 540px;
    margin: 0 auto;
    width: 100%;
  }

  .about-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-image-wrapper {
    max-width: 480px;
    margin: 0 auto;
    width: 100%;
  }

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

  .footer-container {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }

  .footer-brand {
    grid-column: span 2;
  }
}

@media (max-width: 820px) {
  .hero-title {
    font-size: 2.3rem;
  }

  .comparison-grid, .modalities-grid, .rooms-grid, .location-wrapper {
    grid-template-columns: 1fr;
  }

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

  .top-announcement {
    display: none;
  }

  .header-btn {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  /* Mobile Navigation Drawer */
  .nav-menu {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    background: #14151B;
    border-bottom: 2px solid var(--primary-orange);
    padding: 30px 24px;
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: all 0.35s ease;
    box-shadow: 0 15px 30px rgba(0,0,0,0.6);
  }

  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
    width: 100%;
  }

  .nav-link {
    font-size: 1.1rem;
    display: block;
    width: 100%;
  }

  .mobile-cta-wrapper {
    display: block;
    width: 100%;
    padding-top: 10px;
  }

  .mobile-cta-wrapper .btn {
    width: 100%;
  }

  .hero-highlights {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .highlight-divider {
    display: none;
  }
}

@media (max-width: 580px) {
  .hero-title {
    font-size: 1.95rem;
  }

  .hero-cta-group .btn {
    width: 100%;
  }

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

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

  .final-cta-title {
    font-size: 2rem;
  }

  .whatsapp-bubble {
    width: calc(100vw - 52px);
    right: 0;
  }

  .floating-whatsapp {
    right: 18px;
    bottom: 18px;
  }

  .footer-container {
    grid-template-columns: 1fr;
  }

  .footer-brand {
    grid-column: span 1;
  }

  .footer-bottom-inner {
    flex-direction: column;
    text-align: center;
  }
}