/* ===== CSS Custom Properties ===== */
:root {
  --emerald-50: #ecfdf5;
  --emerald-100: #d1fae5;
  --emerald-200: #a7f3d0;
  --emerald-300: #6ee7b7;
  --emerald-400: #34d399;
  --emerald-500: #10b981;
  --emerald-600: #059669;
  --emerald-700: #047857;
  --emerald-800: #065f46;
  --emerald-900: #064e3b;

  --cream-50: #faf9f7;
  --cream-100: #f5f0e8;
  --cream-200: #ece5d8;
  --cream-300: #e0d5c4;

  --warm-50: #fefcf8;
  --warm-100: #fdf8f0;
  --warm-200: #f9f0e0;

  --text-primary: #1a2e2a;
  --text-secondary: #4a5e5a;
  --text-muted: #7a8e8a;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 3px rgba(4, 120, 87, 0.06), 0 1px 2px rgba(4, 120, 87, 0.04);
  --shadow-md: 0 4px 16px rgba(4, 120, 87, 0.08), 0 2px 4px rgba(4, 120, 87, 0.04);
  --shadow-lg: 0 12px 40px rgba(4, 120, 87, 0.12), 0 4px 12px rgba(4, 120, 87, 0.06);
  --shadow-xl: 0 24px 60px rgba(4, 120, 87, 0.15), 0 8px 20px rgba(4, 120, 87, 0.08);

  --font-sans: 'Nunito', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-primary);
  background-color: var(--cream-50);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

ul {
  list-style: none;
}

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

/* ===== Typography ===== */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  line-height: 1.2;
  font-weight: 700;
  color: var(--text-primary);
}

/* ===== Header ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(250, 249, 247, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(4, 120, 87, 0.08);
  transition: var(--transition);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 1001;
}

.logo-text {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.logo-dot {
  color: var(--emerald-700);
}

.logo-icon {
  flex-shrink: 0;
}

/* Navigation */
.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav a:not(.btn) {
  font-size: 0.938rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: color var(--transition);
  position: relative;
}

.nav a:not(.btn)::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--emerald-600);
  border-radius: 2px;
  transition: width var(--transition);
}

.nav a:not(.btn):hover {
  color: var(--emerald-700);
}

.nav a:not(.btn):hover::after {
  width: 100%;
}

.btn-nav {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  background: var(--emerald-700);
  color: white !important;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 700;
  transition: all var(--transition);
  box-shadow: var(--shadow-sm);
}

.btn-nav:hover {
  background: var(--emerald-800);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-nav::after {
  display: none !important;
}

/* Nav toggle */
.nav-toggle,
.nav-close {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-primary);
  padding: 8px;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}

.nav-toggle:hover,
.nav-close:hover {
  background: var(--cream-100);
}

/* Mobile nav */
@media (max-width: 900px) {
  .nav-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background: var(--cream-50);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 24px;
    transition: right var(--transition);
    box-shadow: var(--shadow-xl);
    z-index: 1000;
  }

  .nav.open {
    right: 0;
  }

  .nav-close {
    display: flex;
    position: absolute;
    top: 20px;
    right: 20px;
  }

  .nav a:not(.btn) {
    font-size: 1.125rem;
  }
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius-full);
  font-family: var(--font-sans);
  font-size: 0.938rem;
  font-weight: 700;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--emerald-700);
  color: white;
  border-color: var(--emerald-700);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background: var(--emerald-800);
  border-color: var(--emerald-800);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-outline {
  background: transparent;
  color: var(--emerald-700);
  border-color: var(--emerald-700);
}

.btn-outline:hover {
  background: var(--emerald-700);
  color: white;
  transform: translateY(-2px);
}

.btn-lg {
  padding: 16px 32px;
  font-size: 1rem;
}

.btn-full {
  width: 100%;
}

.btn-white {
  background: white;
  color: var(--emerald-700);
  border-color: white;
}

.btn-white:hover {
  background: var(--cream-50);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-outline-white {
  background: transparent;
  color: white;
  border-color: rgba(255, 255, 255, 0.6);
}

.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: white;
  transform: translateY(-2px);
}

/* ===== Hero ===== */
.hero {
  padding: 120px 0 0;
  background: linear-gradient(135deg, var(--cream-50) 0%, var(--warm-100) 50%, var(--cream-100) 100%);
  position: relative;
  overflow: hidden;
  min-height: 90vh;
  display: flex;
  align-items: center;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(4, 120, 87, 0.06) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 80px;
  left: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(4, 120, 87, 0.04) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

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

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(4, 120, 87, 0.08);
  border: 1px solid rgba(4, 120, 87, 0.15);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--emerald-700);
  margin-bottom: 24px;
}

.hero-title {
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 24px;
  color: var(--text-primary);
}

.highlight {
  color: var(--emerald-700);
  position: relative;
}

.highlight::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 0;
  right: 0;
  height: 8px;
  background: rgba(4, 120, 87, 0.12);
  border-radius: 4px;
  z-index: -1;
}

.hero-description {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 36px;
  max-width: 520px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 48px;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.938rem;
  font-weight: 600;
  color: var(--text-secondary);
}

/* Hero Image */
.hero-image-wrapper {
  position: relative;
}

.hero-image-blob {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.hero-image-blob::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(4, 120, 87, 0.15) 100%);
  z-index: 1;
  border-radius: var(--radius-xl);
}

.hero-image-blob img {
  width: 100%;
  height: 720px;
  object-fit: cover;
  display: block;
}

.hero-float-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: 2;
  animation: float 4s ease-in-out infinite;
}

.card-1 {
  bottom: 80px;
  left: -30px;
  animation-delay: 0s;
}

.card-2 {
  top: 60px;
  right: -20px;
  animation-delay: 2s;
}

.float-card-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--emerald-50);
  border-radius: var(--radius-md);
  flex-shrink: 0;
}

.float-card-text {
  display: flex;
  flex-direction: column;
}

.float-card-text strong {
  font-size: 0.875rem;
  color: var(--text-primary);
  line-height: 1.3;
}

.float-card-text span {
  font-size: 0.813rem;
  color: var(--text-muted);
}

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

.hero-wave {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  line-height: 0;
}

.hero-wave svg {
  width: 100%;
  height: 80px;
}

/* ===== Section Styles ===== */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: rgba(4, 120, 87, 0.08);
  border: 1px solid rgba(4, 120, 87, 0.15);
  border-radius: var(--radius-full);
  font-size: 0.813rem;
  font-weight: 700;
  color: var(--emerald-700);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}

.section-header {
  margin-bottom: 60px;
}

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

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.063rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ===== About ===== */
.about {
  padding: 100px 0;
  background: var(--cream-50);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-image-group {
  position: relative;
}

.about-img-main {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-img-main img {
  width: 100%;
  height: 600px;
  object-fit: cover;
  display: block;
}

.about-img-secondary {
  position: absolute;
  bottom: -30px;
  right: -30px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid var(--cream-50);
}

.about-img-secondary img {
  width: 300px;
  height: 200px;
  object-fit: cover;
  display: block;
}

.about-experience {
  position: absolute;
  top: -20px;
  left: -20px;
  background: var(--emerald-700);
  color: white;
  padding: 20px 24px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.about-experience .exp-number {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 800;
  line-height: 1.2;
}

.about-experience .exp-label {
  font-size: 0.813rem;
  opacity: 0.85;
  font-weight: 600;
}

.about-content {
  padding: 20px 0;
}

.about-text {
  font-size: 1.063rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 20px;
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 32px;
}

.about-feature {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.feature-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--emerald-50);
  border-radius: var(--radius-md);
  flex-shrink: 0;
  border: 1px solid rgba(4, 120, 87, 0.1);
}

.about-feature strong {
  display: block;
  font-size: 1rem;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.about-feature span {
  font-size: 0.938rem;
  color: var(--text-muted);
  line-height: 1.5;
}

@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about-img-secondary {
    right: 0;
  }

  .about-experience {
    left: 0;
  }
}

/* ===== Services ===== */
.services {
  padding: 100px 0;
  background: var(--cream-100);
}

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

.service-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: all var(--transition);
  border: 1px solid rgba(4, 120, 87, 0.06);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--emerald-500), var(--emerald-700));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(4, 120, 87, 0.1);
}

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

.service-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--emerald-50);
  border-radius: var(--radius-md);
  margin-bottom: 20px;
  border: 1px solid rgba(4, 120, 87, 0.1);
}

.service-card h3 {
  font-family: var(--font-sans);
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.service-card > p {
  font-size: 0.938rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
}

.service-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.service-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.service-list li::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--emerald-500);
  border-radius: 50%;
  flex-shrink: 0;
}

@media (max-width: 900px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

/* ===== Treatment Process ===== */
.treatment {
  padding: 100px 0;
  background: var(--cream-50);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  align-items: start;
}

.process-step {
  text-align: center;
  padding: 32px 20px;
  background: white;
  border-radius: var(--radius-lg);
  transition: all var(--transition);
  border: 1px solid rgba(4, 120, 87, 0.06);
}

.process-step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.step-number {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--emerald-100);
  line-height: 1;
  margin-bottom: 16px;
}

.process-step h3 {
  font-family: var(--font-sans);
  font-size: 1.063rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.process-step p {
  font-size: 0.938rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.step-connector {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px 0;
  color: var(--emerald-400);
}

@media (max-width: 900px) {
  .process-steps {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .step-connector {
    display: none;
  }
}

@media (max-width: 500px) {
  .process-steps {
    grid-template-columns: 1fr;
  }
}

/* ===== Testimonials ===== */
.testimonials {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--emerald-800) 0%, var(--emerald-900) 100%);
  position: relative;
  overflow: hidden;
}

.testimonials::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.04) 0%, transparent 70%);
  border-radius: 50%;
}

.testimonials .section-tag {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  color: var(--emerald-200);
}

.testimonials .section-title {
  color: white;
}

.testimonials .section-title .highlight {
  color: var(--emerald-300);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  position: relative;
  z-index: 1;
}

.testimonial-card {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  backdrop-filter: blur(10px);
  transition: all var(--transition);
}

.testimonial-card:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-4px);
}

.testimonial-quote {
  margin-bottom: 20px;
}

.testimonial-text {
  font-size: 0.938rem;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.8;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.author-avatar {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(4, 120, 87, 0.3);
  border-radius: 50%;
}

.testimonial-author strong {
  display: block;
  font-size: 0.938rem;
  color: white;
}

.testimonial-author span {
  font-size: 0.813rem;
  color: rgba(255, 255, 255, 0.6);
}

@media (max-width: 900px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
    max-width: 600px;
    margin: 0 auto;
  }
}

/* ===== CTA Banner ===== */
.cta-banner {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--cream-100) 0%, var(--warm-200) 100%);
  position: relative;
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.cta-content {
  flex: 1;
  min-width: 280px;
}

.cta-title {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  margin-bottom: 12px;
}

.cta-text {
  font-size: 1.063rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

/* ===== Contact ===== */
.contact {
  padding: 100px 0;
  background: var(--cream-50);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact-text {
  font-size: 1.063rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 32px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 32px;
}

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

.contact-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--emerald-50);
  border-radius: var(--radius-md);
  flex-shrink: 0;
  border: 1px solid rgba(4, 120, 87, 0.1);
}

.contact-item strong {
  display: block;
  font-size: 0.938rem;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.contact-item p {
  font-size: 0.938rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.contact-item a {
  color: var(--emerald-700);
  transition: color var(--transition);
}

.contact-item a:hover {
  color: var(--emerald-800);
  text-decoration: underline;
}

.contact-map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

/* Contact Form */
.contact-form-wrapper {
  position: relative;
}

.contact-form-card {
  background: white;
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(4, 120, 87, 0.06);
}

.form-title {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.form-subtitle {
  font-size: 0.938rem;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--cream-200);
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-size: 0.938rem;
  color: var(--text-primary);
  background: var(--cream-50);
  transition: all var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--emerald-500);
  background: white;
  box-shadow: 0 0 0 3px rgba(4, 120, 87, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-success {
  display: none;
  text-align: center;
  padding: 40px 20px;
}

.form-success.show {
  display: block;
}

.success-icon {
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--emerald-50);
  border-radius: 50%;
  margin: 0 auto 20px;
}

.form-success h4 {
  font-size: 1.25rem;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.form-success p {
  font-size: 0.938rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
  line-height: 1.6;
}

@media (max-width: 900px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

/* ===== Footer ===== */
.footer {
  background: var(--emerald-900);
  color: rgba(255, 255, 255, 0.7);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 48px;
}

.footer-brand .logo {
  margin-bottom: 16px;
}

.footer-brand .logo-text {
  color: white;
}

.footer-desc {
  font-size: 0.938rem;
  line-height: 1.7;
  max-width: 280px;
}

.footer-links h4,
.footer-contact h4 {
  font-family: var(--font-sans);
  font-size: 0.938rem;
  font-weight: 800;
  color: white;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.footer-links ul,
.footer-contact ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a,
.footer-contact a {
  font-size: 0.938rem;
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition);
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.footer-links a:hover,
.footer-contact a:hover {
  color: var(--emerald-300);
}

.footer-links li svg,
.footer-contact li svg {
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 0.813rem;
  color: rgba(255, 255, 255, 0.4);
}

.footer-bottom a {
  color: rgba(255, 255, 255, 0.5);
  transition: color var(--transition);
}

.footer-bottom a:hover {
  color: var(--emerald-300);
}

@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 500px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }

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

/* ===== Scroll Animations ===== */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.fade-up:nth-child(2) { transition-delay: 0.1s; }
.fade-up:nth-child(3) { transition-delay: 0.2s; }
.fade-up:nth-child(4) { transition-delay: 0.3s; }
.fade-up:nth-child(5) { transition-delay: 0.4s; }
.fade-up:nth-child(6) { transition-delay: 0.5s; }