/* 
  Geisi Nunes - TRG Therapist Website Styles
  Theme: Serene Emotional Healing & Executive Professional Elegance
*/

:root {
  --primary-dark: #0f172a;
  --primary-deep: #1e1b4b;
  --teal-accent: #0d9488;
  --teal-light: #14b8a6;
  --teal-glow: rgba(20, 184, 166, 0.15);
  --gold-warm: #f59e0b;
  --gold-hover: #d97706;
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --bg-light: #f8fafc;
  --bg-card: #ffffff;
  --bg-section-alt: #f1f5f9;
  --border-light: rgba(226, 232, 240, 0.8);
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  --shadow-glow: 0 0 30px rgba(13, 148, 136, 0.25);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-family: 'Plus Jakarta Sans', sans-serif;
  color: var(--text-primary);
  background-color: var(--bg-light);
  line-height: 1.6;
}

body {
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, .font-serif {
  font-family: 'Playfair Display', serif;
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 1.8rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: var(--transition);
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.4);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

.btn-teal {
  background: linear-gradient(135deg, var(--teal-accent), var(--primary-deep));
  color: #ffffff;
  box-shadow: var(--shadow-md);
}

.btn-teal:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

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

.btn-outline:hover {
  background: var(--teal-accent);
  color: #ffffff;
}

/* Sticky Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  transition: var(--transition);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--primary-dark);
}

.logo-icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--teal-accent), var(--gold-warm));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.2rem;
  box-shadow: var(--shadow-sm);
}

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

.logo-name {
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.logo-tag {
  font-size: 0.75rem;
  color: var(--teal-accent);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  text-decoration: none;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.95rem;
  transition: var(--transition);
}

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

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--primary-dark);
  cursor: pointer;
}

/* Hero Section - Full Bleed Edge-to-Edge Photo */
.hero {
  position: relative;
  width: 100%;
  min-height: 90vh;
  padding: 150px 0 90px;
  background-color: #baaeb0; /* Matches exact left studio wall color of hero.jpeg */
  overflow: hidden;
  display: flex;
  align-items: center;
}

.hero-bg-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.hero-bg-img {
  height: 94%;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  object-position: right center;
  mask-image: linear-gradient(to right, transparent 0%, transparent 8%, black 30%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, transparent 8%, black 30%);
}

.hero-container {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  width: 100%;
}

/* Frosted Glass Card ("Efeito Glass / Frosted Glass") - Inspired by Reference Screenshot */
.glass-card-ref {
  background: rgba(255, 255, 255, 0.45);
  backdrop-filter: blur(25px) saturate(160%);
  -webkit-backdrop-filter: blur(25px) saturate(160%);
  border: 1.5px solid rgba(255, 255, 255, 0.75);
  border-radius: 28px;
  padding: 3.2rem 2.8rem;
  max-width: 590px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08),
              0 0 0 1px rgba(255, 255, 255, 0.5) inset;
  transition: var(--transition);
}

.glass-card-ref:hover {
  background: rgba(255, 255, 255, 0.52);
  border-color: rgba(255, 255, 255, 0.9);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.12),
              0 0 0 1px rgba(255, 255, 255, 0.7) inset;
}

.hero-top-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.45rem 1.2rem;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.95);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary-dark);
  margin-bottom: 1.75rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
}

.hero-top-pill i {
  color: var(--teal-accent);
  font-size: 0.9rem;
}

.hero-category {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--teal-accent);
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 1.2rem;
}

.hero-category .dot {
  font-size: 1.4rem;
  line-height: 1;
  color: var(--teal-accent);
}

.hero-title-ref {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 3.1rem;
  font-weight: 800;
  line-height: 1.15;
  color: #1e293b;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}

.hero-title-ref .highlight-effect {
  position: relative;
  display: inline-block;
  background: linear-gradient(120deg, #0d9488 0%, #10b981 35%, #25d366 70%, #0d9488 100%);
  background-size: 250% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shimmerGradient 4s ease infinite;
  font-weight: 800;
}

@keyframes shimmerGradient {
  0% { background-position: 0% center; }
  50% { background-position: 100% center; }
  100% { background-position: 0% center; }
}

.hero-desc-ref {
  font-size: 1.05rem;
  color: #475569;
  line-height: 1.65;
  margin-bottom: 2.2rem;
  max-width: 520px;
}

.hero-actions-ref {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.btn-ref-primary {
  display: inline-flex;
  align-items: center;
  gap: 1.25rem;
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  color: #ffffff;
  padding: 0.85rem 1.2rem 0.85rem 1.8rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 1.05rem;
  text-decoration: none;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35);
  transition: var(--transition);
}

.btn-ref-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.5);
}

.btn-arrow-circle {
  width: 36px;
  height: 36px;
  background-color: #ffffff;
  color: #128c7e;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  transition: var(--transition);
}
  transition: var(--transition);
}

.btn-ref-primary:hover .btn-arrow-circle {
  transform: translateX(3px);
}
  flex-shrink: 0;
}

.glow-text h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary-dark);
}

.glow-text p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Features Grid */
.section {
  padding: 90px 0;
}

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

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 4rem;
}

.section-subtitle {
  color: var(--teal-accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.85rem;
  margin-bottom: 0.5rem;
}

.section-title {
  font-size: 2.4rem;
  color: var(--primary-dark);
  margin-bottom: 1rem;
}

.section-desc {
  color: var(--text-secondary);
  font-size: 1.05rem;
}

/* Section: O que é a TRG - Ultra Premium & Elegant */
.trg-info-section {
  position: relative;
  background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
  padding: 100px 0;
}

.trg-pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 3rem;
}

.trg-pillar-card {
  background: #ffffff;
  border-radius: 24px;
  padding: 2.2rem 1.8rem;
  border: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: 0 10px 30px -10px rgba(15, 23, 42, 0.05);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  overflow: hidden;
}

.trg-pillar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--teal-accent), #25d366);
  opacity: 0;
  transition: var(--transition);
}

.trg-pillar-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 22px 45px -12px rgba(13, 148, 136, 0.18);
  border-color: rgba(13, 148, 136, 0.35);
}

.trg-pillar-card:hover::before {
  opacity: 1;
}

.trg-pillar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.trg-icon-box {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, rgba(13, 148, 136, 0.1), rgba(37, 211, 102, 0.12));
  color: var(--teal-accent);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  box-shadow: inset 0 0 0 1px rgba(13, 148, 136, 0.15);
  transition: var(--transition);
}

.trg-pillar-card:hover .trg-icon-box {
  background: linear-gradient(135deg, var(--teal-accent), #10b981);
  color: #ffffff;
  transform: scale(1.06);
  box-shadow: 0 8px 20px rgba(13, 148, 136, 0.35);
}

.trg-pill-badge {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #0f766e;
  background: #f0fdf4;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(187, 247, 208, 0.8);
}

.trg-pillar-card h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary-dark);
  margin-bottom: 0.85rem;
  line-height: 1.25;
}

.trg-pillar-card p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.6rem;
}

.trg-pillar-footer {
  padding-top: 1.1rem;
  border-top: 1px dashed rgba(226, 232, 240, 0.9);
}

.trg-pillar-footer span {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--teal-accent);
}

.trg-pillar-footer i {
  color: #10b981;
  font-size: 0.85rem;
}

/* Stat Highlight Banner */
.trg-stats-banner {
  background: #ffffff;
  border-radius: 20px;
  padding: 1.5rem 2rem;
  border: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.04);
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 1.5rem;
}

.trg-stat-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.trg-stat-icon {
  width: 46px;
  height: 46px;
  background: rgba(13, 148, 136, 0.08);
  color: var(--teal-accent);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.trg-stat-info strong {
  display: block;
  font-size: 0.98rem;
  color: var(--primary-dark);
  font-weight: 800;
}

.trg-stat-info span {
  display: block;
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.trg-stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(226, 232, 240, 0.9);
}

/* Treatments Section - Ultra Premium Executive Design */
.treatments-section {
  position: relative;
  background: #ffffff;
  padding: 100px 0;
}

.treatments-grid-premium {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.treatment-card-premium {
  background: #ffffff;
  border-radius: 24px;
  padding: 2.2rem 1.8rem;
  border: 1px solid rgba(226, 232, 240, 0.85);
  box-shadow: 0 10px 30px -10px rgba(15, 23, 42, 0.06);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  overflow: hidden;
}

.treatment-card-premium::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--teal-accent), #10b981);
  opacity: 0;
  transition: var(--transition);
}

.treatment-card-premium:hover {
  transform: translateY(-8px);
  box-shadow: 0 22px 45px -12px rgba(13, 148, 136, 0.18);
  border-color: rgba(13, 148, 136, 0.35);
}

.treatment-card-premium:hover::before {
  opacity: 1;
}

.treatment-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.treatment-icon-wrapper {
  width: 54px;
  height: 54px;
  background: linear-gradient(135deg, rgba(13, 148, 136, 0.1), rgba(37, 211, 102, 0.12));
  color: var(--teal-accent);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  box-shadow: inset 0 0 0 1px rgba(13, 148, 136, 0.15);
  transition: var(--transition);
}

.treatment-card-premium:hover .treatment-icon-wrapper {
  background: linear-gradient(135deg, var(--teal-accent), #10b981);
  color: #ffffff;
  transform: scale(1.06);
  box-shadow: 0 8px 20px rgba(13, 148, 136, 0.35);
}

.treatment-tag-pill {
  font-size: 0.75rem;
  font-weight: 700;
  color: #0f766e;
  background: #f0fdf4;
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(187, 247, 208, 0.8);
}

.treatment-card-premium h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary-dark);
  margin-bottom: 0.85rem;
  line-height: 1.25;
}

.treatment-card-premium p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.6rem;
}

.treatment-card-footer {
  padding-top: 1.1rem;
  border-top: 1px dashed rgba(226, 232, 240, 0.9);
}

.treatment-card-footer span {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--teal-accent);
}

.treatment-card-footer i {
  color: #10b981;
  font-size: 0.85rem;
}

/* Phases Section - Executive & Sophisticated 5-Step Connected Flow */
.phases-section {
  position: relative;
  background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
  padding: 100px 0;
  overflow: hidden;
}

.phases-timeline-wrapper {
  position: relative;
  margin-top: 2rem;
}

.phases-connecting-line {
  position: absolute;
  top: 45px;
  left: 5%;
  right: 5%;
  height: 3px;
  background: linear-gradient(90deg, 
    rgba(13, 148, 136, 0.2) 0%, 
    rgba(13, 148, 136, 0.8) 50%, 
    rgba(37, 211, 102, 0.8) 100%);
  z-index: 1;
  border-radius: 4px;
}

.phases-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.25rem;
}

.phase-card {
  background: #ffffff;
  border-radius: 20px;
  padding: 1.8rem 1.4rem;
  border: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.05);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  overflow: hidden;
}

.phase-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--teal-accent), #25d366);
  opacity: 0.7;
  transition: var(--transition);
}

.phase-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px -10px rgba(13, 148, 136, 0.2);
  border-color: rgba(13, 148, 136, 0.4);
}

.phase-card:hover::before {
  opacity: 1;
  height: 6px;
}

.phase-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.2rem;
}

.phase-badge {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--teal-accent), var(--primary-deep));
  color: #ffffff;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1rem;
  box-shadow: 0 4px 12px rgba(13, 148, 136, 0.3);
  transition: var(--transition);
}

.phase-card:hover .phase-badge {
  transform: scale(1.08);
  box-shadow: 0 6px 18px rgba(13, 148, 136, 0.45);
}

.phase-icon {
  width: 42px;
  height: 42px;
  background: rgba(13, 148, 136, 0.08);
  color: var(--teal-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: var(--transition);
}

.phase-card:hover .phase-icon {
  background: var(--teal-accent);
  color: #ffffff;
  transform: rotate(6deg);
}

.phase-step-tag {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--teal-accent);
  display: block;
  margin-bottom: 0.4rem;
}

.phase-card h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--primary-dark);
  margin-bottom: 0.75rem;
}

.phase-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.phase-card-footer {
  padding-top: 1rem;
  border-top: 1px dashed rgba(226, 232, 240, 0.8);
}

.phase-highlight {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 700;
  color: #0f766e;
  background: #f0fdf4;
  padding: 0.3rem 0.7rem;
  border-radius: var(--radius-full);
}

.phase-highlight i {
  color: #16a34a;
  font-size: 0.7rem;
}

/* About Section */
.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
  align-items: center;
}

.about-img-wrap {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 20px 40px -10px rgba(15, 23, 42, 0.15);
  border: 1px solid rgba(226, 232, 240, 0.85);
}

.about-img {
  width: 100%;
  height: 100%;
  max-height: 560px;
  object-fit: cover;
  object-position: center 20%;
  display: block;
  transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.about-img-wrap:hover .about-img {
  transform: scale(1.03);
}

.about-experience-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 0.85rem 1.2rem;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.95);
  display: flex;
  align-items: center;
  gap: 0.85rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.about-experience-badge i {
  font-size: 1.5rem;
  color: var(--teal-accent);
}

.about-experience-badge strong {
  display: block;
  font-size: 0.95rem;
  color: var(--primary-dark);
  font-weight: 800;
}

.about-experience-badge span {
  display: block;
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.about-bullets {
  list-style: none;
  margin: 1.5rem 0 2rem;
  display: grid;
  gap: 0.8rem;
}

.about-bullets li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.about-bullets i {
  color: var(--teal-accent);
  font-size: 1.1rem;
}

/* Testimonials */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.testimonial-card {
  background: var(--bg-card);
  padding: 2rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
}

.stars {
  color: var(--gold-warm);
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.testimonial-quote {
  font-style: italic;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

.client-info h4 {
  font-size: 1rem;
  color: var(--primary-dark);
  font-weight: 700;
}

.client-info p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* FAQ Accordion */
.faq-wrap {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  border: 1px solid var(--border-light);
  overflow: hidden;
}

.faq-header {
  width: 100%;
  padding: 1.25rem 1.5rem;
  background: none;
  border: none;
  text-align: left;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-dark);
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}

.faq-header i {
  transition: transform 0.3s ease;
  color: var(--teal-accent);
}

.faq-header.active i {
  transform: rotate(180deg);
}

.faq-content {
  padding: 0 1.5rem 1.25rem;
  color: var(--text-secondary);
  display: none;
  font-size: 0.95rem;
  line-height: 1.7;
}

/* CTA Banner */
.cta-banner {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary-deep));
  color: #ffffff;
  padding: 5rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner h2 {
  font-size: 2.6rem;
  margin-bottom: 1rem;
}

.cta-banner p {
  font-size: 1.15rem;
  opacity: 0.9;
  max-width: 650px;
  margin: 0 auto 2rem;
}

/* Floating WhatsApp */
.floating-whatsapp {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: #25d366;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
  z-index: 9999;
  text-decoration: none;
  transition: var(--transition);
}

.floating-whatsapp:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.7);
}

/* Footer */
.footer {
  background: var(--primary-dark);
  color: #94a3b8;
  padding: 4rem 0 2rem;
  font-size: 0.9rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand h3 {
  color: white;
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.footer-socials {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.footer-socials a {
  width: 38px;
  height: 38px;
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-socials a:hover {
  background: var(--teal-accent);
  color: #ffffff;
  transform: translateY(-3px);
  border-color: var(--teal-accent);
}

.footer-links h4 {
  color: white;
  font-size: 1rem;
  margin-bottom: 1rem;
}

.footer-links ul {
  list-style: none;
  display: grid;
  gap: 0.6rem;
}

.footer-links a {
  color: #94a3b8;
  text-decoration: none;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--teal-light);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* Responsive Layout */
@media (max-width: 1200px) {
  .trg-pillars-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .treatments-grid-premium {
    grid-template-columns: repeat(3, 1fr);
  }
  .phases-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }
  .phases-connecting-line {
    display: none;
  }
}

@media (max-width: 992px) {
  .trg-pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .trg-stats-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
  }
  .trg-stat-divider {
    display: none;
  }
  .treatments-grid-premium {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
  .phases-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .hero {
    min-height: 85vh;
    padding: 130px 0 60px;
  }
  .hero-bg-img {
    height: 85%;
    opacity: 0.85;
  }
  .glass-card-ref {
    max-width: 520px;
    background: rgba(255, 255, 255, 0.65);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    padding: 2.5rem 2rem;
  }
  .hero-title-ref {
    font-size: 2.3rem;
  }
}

@media (max-width: 768px) {
  .header-container {
    padding: 0 1rem;
    position: relative;
  }
  
  .mobile-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: auto;
    z-index: 1002;
  }

  .nav-menu {
    display: none;
    position: absolute;
    top: 80px;
    left: 0;
    width: 100%;
    background: white;
    flex-direction: column;
    padding: 2rem;
    box-shadow: var(--shadow-md);
  }
  .nav-menu.active {
    display: flex;
  }

  /* Force 1 card per row (1-column stacked layout) on all mobile devices for optimal readability */
  .trg-pillars-grid,
  .treatments-grid-premium,
  .phases-grid,
  .testimonials-grid,
  .about-grid,
  .footer-grid {
    grid-template-columns: 1fr !important;
    gap: 1.25rem !important;
    width: 100% !important;
  }

  .section-header {
    margin-bottom: 2rem;
    text-align: center;
  }

  .section-title {
    font-size: 1.75rem;
    line-height: 1.25;
  }

  .section-desc {
    font-size: 0.95rem;
  }

  .hero {
    min-height: 100vh;
    padding: 88px 0 20px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    background-color: #baaeb0;
  }
  .hero-bg-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    display: flex;
    justify-content: center;
    align-items: flex-end;
  }
  .hero-bg-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center bottom;
    opacity: 1;
    mask-image: none;
    -webkit-mask-image: none;
  }
  .hero-container {
    position: relative;
    z-index: 2;
    width: 100%;
    padding: 0 0.75rem;
  }
  .glass-card-ref {
    padding: 1.1rem 1rem;
    max-width: 100%;
    background: rgba(255, 255, 255, 0.76);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.9);
    border-radius: 20px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
  }
  .hero-top-pill {
    font-size: 0.72rem;
    padding: 0.25rem 0.75rem;
    margin-bottom: 0.5rem;
    gap: 0.4rem;
  }
  .hero-category {
    font-size: 0.78rem;
    margin-bottom: 0.4rem;
    gap: 0.3rem;
  }
  .hero-title-ref {
    font-size: 1.45rem;
    line-height: 1.18;
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
  }
  .hero-desc-ref {
    font-size: 0.85rem;
    line-height: 1.4;
    margin-bottom: 0.8rem;
  }
  .btn-ref-primary {
    width: 100%;
    justify-content: space-between;
    padding: 0.65rem 1rem;
    font-size: 0.9rem;
    border-radius: 12px;
  }
  .btn-arrow-circle {
    width: 30px;
    height: 30px;
    font-size: 0.75rem;
  }
}

@media (max-width: 480px) {
  .hero {
    padding-top: 84px;
  }
  .glass-card-ref {
    padding: 0.95rem 0.85rem;
    border-radius: 18px;
  }
  .hero-title-ref {
    font-size: 1.35rem;
  }
  .hero-desc-ref {
    font-size: 0.82rem;
    line-height: 1.35;
    margin-bottom: 0.75rem;
  }
}