:root {
  --primary: #00B4D8;
  --primary-dark: #0096b7;
  --navy: #003A5C;
  --navy-2: #004F7C;
  --gold: #FFD700;
  --white: #FFFFFF;
  --light: #F0FBFF;
  --light-2: #E3F6FC;
  --gray: #64748b;
  --gray-2: #94a3b8;
  --dark: #0f172a;
  --border: #dbeafe;
  --shadow-sm: 0 2px 12px rgba(0,58,92,0.08);
  --shadow: 0 8px 32px rgba(0,58,92,0.12);
  --shadow-lg: 0 20px 60px rgba(0,58,92,0.18);
  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --display: 'Playfair Display', serif;
  --body: 'Nunito', sans-serif;
  --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

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

img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, #00B4D8, #0096b7);
  color: var(--white);
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.95rem;
  font-family: var(--body);
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(0,180,216,0.35);
  white-space: nowrap;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0,180,216,0.5);
  background: linear-gradient(135deg, #00c8f0, #00B4D8);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,0.12);
  color: var(--white);
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.95rem;
  border: 2px solid rgba(255,255,255,0.35);
  transition: var(--transition);
}

.btn-ghost:hover {
  background: rgba(255,255,255,0.22);
  border-color: rgba(255,255,255,0.6);
  transform: translateY(-3px);
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, rgba(0,180,216,0.12), rgba(0,150,183,0.08));
  color: var(--primary-dark);
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 16px;
  border: 1px solid rgba(0,180,216,0.2);
}

.section-header h2 {
  font-family: var(--display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  color: var(--navy);
  margin-bottom: 14px;
  line-height: 1.25;
}

.section-header p {
  color: var(--gray);
  font-size: 1.05rem;
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: transparent;
  transition: var(--transition);
  margin-top: 10px;
}

.header.scrolled {
  background: rgba(0,30,50,0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 4px 24px rgba(0,0,0,0.25);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 90px;
  gap: 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--white);
  font-size: 1.05rem;
  font-weight: 600;
  flex-shrink: 0;
}

.nav-logo img {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  object-fit: contain;
}

.nav-logo strong {
  color: var(--primary);
  font-weight: 800;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  justify-content: center;
}

.nav-link {
  color: rgba(255,255,255,0.85);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 8px;
  transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--white);
  background: rgba(0,180,216,0.2);
}

.btn-nav-wa {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #25d366, #1da851);
  color: var(--white);
  padding: 10px 20px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.88rem;
  flex-shrink: 0;
  transition: var(--transition);
  box-shadow: 0 4px 16px rgba(37,211,102,0.35);
}

.btn-nav-wa:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 22px rgba(37,211,102,0.5);
}

.nav-toggle {
  display: none;
  color: var(--white);
  font-size: 1.3rem;
  padding: 8px;
  border-radius: 8px;
  background: rgba(255,255,255,0.1);
  transition: var(--transition);
}

.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #001e32 0%, #003A5C 35%, #005580 65%, #0077a8 85%, #00B4D8 100%);
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 72px;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 70% 50%, rgba(0,180,216,0.15) 0%, transparent 70%);
  pointer-events: none;
}

.hero-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-particle {
  position: absolute;
  border-radius: 50%;
  background: rgba(0,180,216,0.2);
  animation: float-particle linear infinite;
}

@keyframes float-particle {
  0% { transform: translateY(110vh) scale(0); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 0.6; }
  100% { transform: translateY(-20px) scale(1); opacity: 0; }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  padding: 80px 24px;
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,215,0,0.15);
  color: var(--gold);
  border: 1px solid rgba(255,215,0,0.35);
  padding: 7px 18px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 24px;
  letter-spacing: 0.03em;
  animation: fade-down 0.8s ease 0.2s both;
}

.hero-title {
  font-family: var(--display);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 24px;
  animation: fade-up 0.9s ease 0.3s both;
}

.hero-accent {
  color: var(--primary);
  position: relative;
}

.hero-desc {
  color: rgba(255,255,255,0.82);
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: 36px;
  max-width: 480px;
  animation: fade-up 0.9s ease 0.45s both;
}

.hero-btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
  animation: fade-up 0.9s ease 0.55s both;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  animation: fade-up 0.9s ease 0.65s both;
}

.hstat {
  display: flex;
  flex-direction: column;
}

.hstat strong {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--white);
  font-family: var(--display);
  line-height: 1;
}

.hstat span {
  color: var(--primary);
  font-weight: 800;
  font-size: 1.4rem;
}

.hstat small {
  color: rgba(255,255,255,0.65);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 2px;
}

.hstat-sep {
  width: 1px;
  height: 44px;
  background: rgba(255,255,255,0.2);
}

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 420px;
  animation: fade-in 1.2s ease 0.4s both;
}

.hero-orbit-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(0,180,216,0.25);
}

.ring1 { width: 220px; height: 220px; animation: spin 18s linear infinite; }
.ring2 { width: 320px; height: 320px; animation: spin 28s linear infinite reverse; border-color: rgba(0,180,216,0.15); }
.ring3 { width: 400px; height: 400px; animation: spin 40s linear infinite; border-color: rgba(0,180,216,0.08); }

@keyframes spin { to { transform: rotate(360deg); } }

.hero-core {
  width: 130px;
  height: 130px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.2rem;
  color: var(--white);
  box-shadow: 0 0 60px rgba(0,180,216,0.5), 0 0 120px rgba(0,180,216,0.2);
  animation: pulse-glow 3s ease-in-out infinite;
  z-index: 2;
}

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 60px rgba(0,180,216,0.5), 0 0 120px rgba(0,180,216,0.2); }
  50% { box-shadow: 0 0 80px rgba(0,180,216,0.7), 0 0 160px rgba(0,180,216,0.3); }
}

.orbit-dot {
  position: absolute;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(0,180,216,0.15);
  border: 1px solid rgba(0,180,216,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1rem;
  backdrop-filter: blur(6px);
}

.dot1 { top: 30px; right: 80px; animation: float 4s ease-in-out infinite; }
.dot2 { bottom: 60px; right: 50px; animation: float 5s ease-in-out infinite 0.8s; }
.dot3 { bottom: 40px; left: 70px; animation: float 4.5s ease-in-out infinite 1.4s; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-16px); }
}

.hero-scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.6);
  font-size: 1.2rem;
  animation: bounce 2s ease-in-out infinite;
  z-index: 2;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(10px); }
}

@keyframes fade-up {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fade-down {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

.about {
  padding: 80px 0;
  background: var(--light);
}

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

.about-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px 32px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,180,216,0.1);
  transition: var(--transition);
}

.about-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: rgba(0,180,216,0.25);
}

.about-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(0,180,216,0.12), rgba(0,150,183,0.06));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.7rem;
  color: var(--primary);
  margin: 0 auto 20px;
  border: 2px solid rgba(0,180,216,0.2);
}

.about-card h3 {
  font-family: var(--display);
  font-size: 1.15rem;
  color: var(--navy);
  margin-bottom: 12px;
}

.about-card p {
  color: var(--gray);
  font-size: 0.94rem;
  line-height: 1.7;
}

.services {
  padding: 100px 0;
  background: var(--white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 28px;
  border: 1.5px solid var(--border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--primary-dark));
  transform: scaleX(0);
  transition: transform 0.3s ease;
  transform-origin: left;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: rgba(0,180,216,0.3);
}

.service-card:hover::before { transform: scaleX(1); }

.featured-card {
  background: linear-gradient(135deg, #e0f7fa, #f0fbff);
  border-color: rgba(0,180,216,0.35);
}

.featured-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 50px;
  margin-bottom: 16px;
  letter-spacing: 0.04em;
}

.svc-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(0,180,216,0.12), rgba(0,150,183,0.06));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: 18px;
  border: 1.5px solid rgba(0,180,216,0.18);
  transition: var(--transition);
}

.service-card:hover .svc-icon {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white);
  border-color: transparent;
}

.service-card h3 {
  font-family: var(--display);
  font-size: 1.05rem;
  color: var(--navy);
  margin-bottom: 10px;
}

.service-card p {
  color: var(--gray);
  font-size: 0.88rem;
  line-height: 1.65;
  margin-bottom: 18px;
}

.svc-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--primary-dark);
  font-size: 0.85rem;
  font-weight: 700;
  transition: var(--transition);
}

.svc-link:hover { gap: 12px; color: var(--primary); }

.packages {
  padding: 100px 0;
  background: linear-gradient(180deg, #f0fbff 0%, #e3f6fc 100%);
}

.packages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 24px;
  align-items: start;
}

.pkg-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 28px;
  border: 1.5px solid var(--border);
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.pkg-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(0,180,216,0.35);
}

.pkg-popular {
  border-color: var(--primary);
  box-shadow: 0 8px 40px rgba(0,180,216,0.25);
  transform: scale(1.02);
}

.pkg-popular:hover { transform: scale(1.02) translateY(-8px); }

.popular-tag {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  background: linear-gradient(90deg, var(--primary), var(--primary-dark));
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 7px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  letter-spacing: 0.04em;
}

.pkg-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(0,180,216,0.12), rgba(0,150,183,0.06));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--primary);
  margin: 0 auto 18px;
  border: 2px solid rgba(0,180,216,0.2);
}

.pkg-popular .pkg-icon { margin-top: 22px; }

.pkg-card h3 {
  font-family: var(--display);
  font-size: 1.1rem;
  color: var(--navy);
  margin-bottom: 16px;
}

.pkg-includes {
  text-align: left;
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pkg-includes li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--gray);
}

.pkg-includes li i {
  color: #10b981;
  font-size: 0.75rem;
  flex-shrink: 0;
}

.pkg-price {
  font-family: var(--display);
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 24px;
  line-height: 1;
}

.pkg-price span {
  font-size: 0.9rem;
  color: var(--gray);
  font-family: var(--body);
  font-weight: 600;
}

.btn-pkg {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  background: linear-gradient(135deg, #25d366, #1da851);
  color: var(--white);
  padding: 13px 20px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.88rem;
  font-family: var(--body);
  transition: var(--transition);
  box-shadow: 0 4px 16px rgba(37,211,102,0.3);
}

.btn-pkg:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37,211,102,0.45);
}

.results {
  padding: 100px 0;
  background: var(--navy);
}

.results .section-header h2 { color: var(--white); }
.results .section-header p { color: rgba(255,255,255,0.7); }
.results .section-tag {
  background: rgba(255,255,255,0.1);
  color: var(--primary);
  border-color: rgba(0,180,216,0.3);
}

.ba-wrapper {
  max-width: 760px;
  margin: 0 auto;
}

.ba-labels {
  display: flex;
  justify-content: space-between;
  margin-bottom: 14px;
}

.ba-label-before,
.ba-label-after {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 6px 16px;
  border-radius: 50px;
  text-transform: uppercase;
}

.ba-label-before {
  background: rgba(239,68,68,0.15);
  color: #fca5a5;
  border: 1px solid rgba(239,68,68,0.3);
}

.ba-label-after {
  background: rgba(16,185,129,0.15);
  color: #6ee7b7;
  border: 1px solid rgba(16,185,129,0.3);
}

.ba-img-box {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  box-shadow: 0 24px 80px rgba(0,0,0,0.35);
  background: #001e32;
}

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

.ba-divider {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 3px;
  background: var(--white);
  transform: translateX(-50%);
  box-shadow: 0 0 20px rgba(0,0,0,0.5);
  pointer-events: none;
}

.ba-handle-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--navy);
  font-size: 1rem;
  box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}

.ba-slider {
  width: 100%;
  margin-top: 18px;
  -webkit-appearance: none;
  height: 4px;
  border-radius: 50px;
  background: rgba(255,255,255,0.2);
  outline: none;
  cursor: pointer;
}

.ba-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 2px 12px rgba(0,180,216,0.5);
  transition: transform 0.2s;
}

.ba-slider::-webkit-slider-thumb:hover { transform: scale(1.2); }

.ba-cta {
  text-align: center;
  margin-top: 36px;
}

.braces {
  padding: 100px 0;
  background: var(--light);
}

.braces-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 36px;
}

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

.braces-svg {
  width: 100%;
  max-width: 420px;
  height: auto;
  filter: drop-shadow(0 8px 24px rgba(0,58,92,0.12));
}

.rb { fill: #00B4D8; transition: fill 0.4s cubic-bezier(0.4,0,0.2,1); }

.braces-selected-name {
  margin-top: 16px;
  font-weight: 700;
  color: var(--navy);
  font-size: 1.05rem;
  font-family: var(--display);
  min-height: 1.4em;
}

.braces-swatches {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  max-width: 420px;
}

.swatch {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--c);
  border: 3px solid transparent;
  transition: var(--transition);
  box-shadow: 0 2px 10px rgba(0,0,0,0.15);
  cursor: pointer;
  position: relative;
}

.swatch:hover {
  transform: scale(1.18);
  box-shadow: 0 4px 18px rgba(0,0,0,0.25);
}

.swatch.active {
  border-color: var(--navy);
  transform: scale(1.2);
  box-shadow: 0 4px 20px rgba(0,58,92,0.35);
}

.swatch-white { border-color: #e2e8f0 !important; }
.swatch-white.active { border-color: var(--navy) !important; }

.braces-btn { margin-top: 8px; }

.faq {
  padding: 100px 0;
  background: var(--white);
}

.faq-list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--white);
  border-radius: var(--radius);
  border: 1.5px solid var(--border);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover { border-color: rgba(0,180,216,0.3); }

.faq-item[open] {
  border-color: rgba(0,180,216,0.4);
  box-shadow: var(--shadow-sm);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 26px;
  cursor: pointer;
  list-style: none;
  user-select: none;
  gap: 16px;
  transition: var(--transition);
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item[open] summary { background: linear-gradient(135deg, rgba(0,180,216,0.06), rgba(0,150,183,0.04)); }

.faq-item summary span {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  color: var(--navy);
  font-size: 0.96rem;
  flex: 1;
}

.faq-item summary span i { color: var(--primary); font-size: 0.9rem; flex-shrink: 0; }

.faq-ico {
  color: var(--primary);
  font-size: 0.85rem;
  flex-shrink: 0;
  transition: transform 0.35s ease;
}

.faq-item[open] .faq-ico { transform: rotate(45deg); }

.faq-body {
  padding: 0 26px 22px;
}

.faq-body p {
  color: var(--gray);
  font-size: 0.94rem;
  line-height: 1.75;
}

.contact {
  padding: 100px 0;
  background: var(--light);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 28px;
}

.c-icon {
  width: 50px;
  height: 50px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.1rem;
  flex-shrink: 0;
  box-shadow: 0 4px 16px rgba(0,180,216,0.3);
}

.c-text h4 {
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 4px;
  font-size: 0.9rem;
}

.c-text a,
.c-text p {
  color: var(--gray);
  font-size: 0.94rem;
  line-height: 1.6;
  transition: color 0.2s;
}

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

.contact-socials {
  display: flex;
  gap: 14px;
  margin-bottom: 32px;
}

.contact-socials a {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--white);
  transition: var(--transition);
}

.soc-fb { background: #1877f2; }
.soc-ig { background: linear-gradient(135deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.soc-wa { background: #25d366; }

.contact-socials a:hover { transform: translateY(-4px) scale(1.08); box-shadow: var(--shadow); }

.map-box {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(135deg, var(--navy), var(--navy-2));
  height: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
}

.map-placeholder {
  text-align: center;
  color: var(--white);
  padding: 40px;
}

.map-placeholder i {
  font-size: 3rem;
  color: var(--primary);
  margin-bottom: 18px;
  display: block;
}

.map-placeholder h4 {
  font-family: var(--display);
  font-size: 1.4rem;
  margin-bottom: 8px;
}

.map-placeholder p {
  color: rgba(255,255,255,0.7);
  margin-bottom: 28px;
  font-size: 0.95rem;
}

.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25d366, #1da851);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.7rem;
  box-shadow: 0 6px 28px rgba(37,211,102,0.45);
  transition: var(--transition);
}

.wa-float:hover {
  transform: scale(1.12) translateY(-4px);
  box-shadow: 0 12px 40px rgba(37,211,102,0.55);
}

.wa-tooltip {
  position: absolute;
  right: 70px;
  background: var(--navy);
  color: var(--white);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 8px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transform: translateX(8px);
  transition: var(--transition);
}

.wa-tooltip::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-left-color: var(--navy);
  border-right: none;
}

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

.footer {
  background: var(--navy);
  color: rgba(255,255,255,0.75);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand img {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  margin-bottom: 16px;
  object-fit: contain;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 22px;
  color: rgba(255,255,255,0.6);
}

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

.footer-socials a {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 0.95rem;
  transition: var(--transition);
  border: 1px solid rgba(255,255,255,0.1);
}

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

.footer-col h4 {
  font-family: var(--display);
  font-size: 1rem;
  color: var(--white);
  margin-bottom: 20px;
  font-weight: 600;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul li,
.footer-col ul li a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: color 0.2s;
}

.footer-col ul li a:hover { color: var(--primary); }
.footer-col ul li a i { font-size: 0.75rem; color: var(--primary); }

.footer-col p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 10px;
  line-height: 1.5;
}

.footer-col p i { color: var(--primary); margin-top: 2px; font-size: 0.85rem; flex-shrink: 0; }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.45);
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom a {
  color: var(--primary);
  font-weight: 700;
  transition: color 0.2s;
}

.footer-bottom a:hover { color: #00d4ff; }

@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
}

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 0; }
  .hero-visual { height: 280px; margin-top: 40px; }
  .ring3 { width: 260px; height: 260px; }
  .ring2 { width: 200px; height: 200px; }
  .ring1 { width: 140px; height: 140px; }
  .about-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media screen and (max-width: 768px) {
  /* ... outras regras do teu media query ... */

  .nav-list {
    position: fixed; /* Mudado para fixed para garantir que cobre o ecrã inteiro fixamente */
    top: 72px;       /* Alinhado exatamente abaixo da altura do teu header */
    left: 0;
    width: 100%;     /* Força a barra a ocupar toda a largura do ecrã */
    background: #00253e; /* Cor escura sólida para dar contraste total com o texto branco */
    flex-direction: column;
    padding: 30px 24px;
    gap: 20px;
    border-top: 1px solid rgba(0, 180, 216, 0.2);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4); /* Sombra para destacar o menu do conteúdo do fundo */
    
    /* Animação suave de entrada (subir/descer) */
    transform: translateY(-120%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    z-index: 999;
  }

  .nav-list.open {
    transform: translateY(0);
    pointer-events: all;
  }

  /* Garante que os links ocupam a largura total e ficam bem visíveis */
  .nav-link {
    display: block;
    padding: 14px 20px;
    color: var(--white) !important; /* Força a cor branca para não sumir */
    width: 100%;
    text-align: center;
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-sm);
  }
  
  .nav-link:hover {
    background: rgba(0, 180, 216, 0.15);
    color: var(--primary) !important;
  }

  /* O botão do WhatsApp dentro do menu mobile (se quiseres mostrar) */
  .nav-list .btn-nav-wa {
    display: flex;
    justify-content: center;
    margin-top: 10px;
    width: 100%;
  }
}

  .nav-link { padding: 12px 18px; border-radius: 10px; width: 100%; }
  .btn-nav-wa { display: none; }
  .nav-toggle { display: flex; }
  .hero-grid { padding: 60px 24px 80px; }
  .hero-title { font-size: clamp(1.8rem, 7vw, 2.8rem); }
  .hero-btns { flex-direction: column; }
  .btn-ghost { justify-content: center; }
  .about-grid { grid-template-columns: 1fr; }
  .packages-grid { grid-template-columns: 1fr; }
  .pkg-popular { transform: none; }
  .pkg-popular:hover { transform: translateY(-8px); }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { justify-content: center; text-align: center; }
  .wa-float { bottom: 20px; right: 20px; width: 54px; height: 54px; font-size: 1.5rem; }
  .braces-swatches { gap: 10px; }
  .swatch { width: 38px; height: 38px; }
}

@media (max-width: 480px) {
  .services-grid { grid-template-columns: 1fr; }
  .hero-stats { flex-wrap: wrap; gap: 16px; }
  .hstat-sep { display: none; }
  .section-header { margin-bottom: 40px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}