/* ===== Variables ===== */
:root {
  --color-bg: #f7f4ef;
  --color-bg-alt: #ede8e0;
  --color-surface: #ffffff;
  --color-primary: #5c7a6b;
  --color-primary-dark: #4a6357;
  --color-primary-light: #e8f0eb;
  --color-accent: #c4a882;
  --color-text: #2c2a28;
  --color-text-muted: #6b6560;
  --color-border: #ddd8d0;

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Manrope', system-ui, sans-serif;

  --radius: 12px;
  --radius-lg: 24px;
  --shadow: 0 4px 24px rgba(44, 42, 40, 0.06);
  --shadow-lg: 0 12px 48px rgba(44, 42, 40, 0.1);
  --transition: 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

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

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

ul {
  list-style: none;
}

em {
  font-style: italic;
  color: var(--color-primary);
}

.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
}

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 64px;
}

.section-header h2 {
  margin-bottom: 16px;
}

.section-header p {
  color: var(--color-text-muted);
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.2;
}

h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(2rem, 4vw, 2.75rem);
}

h3 {
  font-size: 1.5rem;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 500;
  border-radius: 100px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

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

.btn-secondary {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}

.btn-secondary:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn-full {
  width: 100%;
}

/* ===== Header ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(247, 244, 239, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition);
}

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

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 170px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-serif);
  font-size: 1.375rem;
  font-weight: 600;
  color: var(--color-primary);
}

.logo-img {
  max-height: 160px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition);
}

.nav-links a:hover {
  color: var(--color-primary);
}

.nav-cta {
  padding: 10px 20px;
  background: var(--color-primary);
  color: #fff !important;
  border-radius: 100px;
}

.nav-cta:hover {
  background: var(--color-primary-dark);
  color: #fff !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition);
}

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 20%, rgba(92, 122, 107, 0.12) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 20% 80%, rgba(196, 168, 130, 0.15) 0%, transparent 50%),
    var(--color-bg);
}

.hero-content {
  position: relative;
  max-width: 720px;
}

.hero-label {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 24px;
}

.hero-text {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  margin: 24px 0 40px;
  max-width: 540px;
}

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

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--color-primary), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(0.8); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ===== About ===== */
.about {
  background: var(--color-surface);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: center;
}

.about-image {
  position: relative;
}

.about-photo {
  aspect-ratio: 4/5;
  background: linear-gradient(145deg, var(--color-primary-light), var(--color-bg-alt));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.about-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.photo-placeholder {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-primary);
  opacity: 0.6;
}

.about-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--color-primary);
  color: #fff;
  padding: 24px 28px;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow-lg);
}

.about-badge strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 2.5rem;
  line-height: 1;
}

.about-badge span {
  font-size: 0.8125rem;
  opacity: 0.9;
}

.about-content h2 {
  margin-bottom: 24px;
}

.about-content p {
  color: var(--color-text-muted);
  margin-bottom: 16px;
}

.about-list {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.about-list li {
  position: relative;
  padding-left: 28px;
  font-size: 0.9375rem;
}

.about-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  background: var(--color-primary);
  border-radius: 50%;
}

/* ===== Services ===== */
.services {
  background: var(--color-bg);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--color-surface);
  padding: 40px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
}

.service-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.service-icon {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--color-accent);
  margin-bottom: 20px;
}

.service-card h3 {
  margin-bottom: 12px;
}

.service-card p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

/* ===== Approach ===== */
.approach {
  background: var(--color-primary);
  color: #fff;
}

.approach .section-label {
  color: rgba(255, 255, 255, 0.7);
}

.approach-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 64px;
  align-items: start;
}

.approach-content h2 {
  margin-bottom: 20px;
}

.approach-content > p {
  opacity: 0.85;
  margin-bottom: 40px;
}

.approach-steps {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.step {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.step-num {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  font-weight: 600;
  font-size: 0.875rem;
}

.step h4 {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.step p {
  font-size: 0.875rem;
  opacity: 0.8;
}

.approach-quote {
  background: rgba(255, 255, 255, 0.1);
  padding: 40px;
  border-radius: var(--radius-lg);
  border-left: 3px solid var(--color-accent);
}

.approach-quote p {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-style: italic;
  line-height: 1.5;
}

/* ===== Education ===== */
.education {
  background: var(--color-surface);
}

.timeline {
  max-width: 640px;
  margin: 0 auto 48px;
}

.timeline-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 24px;
  padding-bottom: 32px;
  border-left: 2px solid var(--color-border);
  margin-left: 40px;
  padding-left: 32px;
  position: relative;
}

.timeline-item:last-child {
  border-left-color: transparent;
  padding-bottom: 0;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -7px;
  top: 4px;
  width: 12px;
  height: 12px;
  background: var(--color-primary);
  border-radius: 50%;
  border: 3px solid var(--color-surface);
}

.timeline-year {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-primary);
}

.timeline-content h3 {
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.timeline-content p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.certificates {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.cert-tag {
  padding: 10px 20px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-size: 0.8125rem;
  font-weight: 500;
  border-radius: 100px;
}

/* ===== FAQ ===== */
.faq {
  background: var(--color-bg);
}

.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 64px;
  align-items: start;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--color-surface);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.faq-item summary {
  padding: 20px 24px;
  font-weight: 500;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: color var(--transition);
}

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

.faq-item summary::after {
  content: '+';
  font-size: 1.25rem;
  color: var(--color-primary);
  transition: transform var(--transition);
}

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

.faq-item summary:hover {
  color: var(--color-primary);
}

.faq-item p {
  padding: 0 24px 20px;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

/* ===== Contact ===== */
.contact {
  background: var(--color-surface);
}

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

.contact-info h2 {
  margin-bottom: 16px;
}

.contact-info > p {
  color: var(--color-text-muted);
  margin-bottom: 32px;
}

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

.contact-details li {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.contact-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.contact-details a {
  color: var(--color-primary);
  font-weight: 500;
  transition: opacity var(--transition);
}

.contact-details a:hover {
  opacity: 0.7;
}

.contact-form {
  background: var(--color-bg);
  padding: 40px;
  border-radius: var(--radius-lg);
}

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

.form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  color: var(--color-text);
  transition: border-color var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

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

.form-note {
  margin-top: 16px;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  text-align: center;
}

.honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
  pointer-events: none;
}

.btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

.form-success {
  text-align: center;
  padding: 40px;
}

.form-success h3 {
  color: var(--color-primary);
  margin-bottom: 8px;
}

/* ===== Footer ===== */
.footer {
  padding: 32px 0;
  border-top: 1px solid var(--color-border);
  background: var(--color-bg);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.footer-top {
  color: var(--color-primary);
  font-weight: 500;
}

.footer-top:hover {
  opacity: 0.7;
}

/* ===== Animations ===== */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .about-grid,
  .approach-inner,
  .contact-grid,
  .faq-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

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

  .about-badge {
    right: 20px;
    bottom: -16px;
  }

  .approach-quote {
    order: -1;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 72px 0;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--color-bg);
    flex-direction: column;
    padding: 24px;
    gap: 0;
    border-bottom: 1px solid var(--color-border);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: all var(--transition);
  }

  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .nav-links li {
    width: 100%;
  }

  .nav-links a {
    display: block;
    padding: 16px 0;
    border-bottom: 1px solid var(--color-border);
  }

  .nav-cta {
    text-align: center;
    margin-top: 8px;
  }

  .nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .nav-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  .hero-scroll {
    display: none;
  }

  .appointment-actions {
    flex-direction: column;
  }

  .appointment-actions .btn {
    width: 100%;
  }
}

/* ===== Reviews ===== */
.reviews {
  background: var(--color-bg);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  margin-bottom: 64px;
}

.review-card {
  background: var(--color-surface);
  padding: 40px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
}

.review-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.review-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.review-type {
  font-size: 3rem;
  line-height: 1;
  margin-bottom: 16px;
}

.review-text {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  line-height: 1.6;
  color: var(--color-text);
}

.review-author {
  margin-top: auto;
}

.review-author strong {
  display: block;
  font-family: var(--font-sans);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-primary);
}

.review-author span {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

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

.reviews-back .btn {
  display: inline-flex;
  gap: 12px;
  align-items: center;
}

.reviews-back .btn svg {
  width: 20px;
  height: 20px;
}

/* ===== Superpower ===== */
.superpower {
  background: var(--color-bg);
}

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

.superpower-card {
  background: var(--color-surface);
  padding: 40px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
}

.superpower-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.superpower-card h3 {
  margin-bottom: 16px;
  font-size: 1.25rem;
}

.superpower-card p {
  color: var(--color-text-muted);
  font-size: 0.9375rem;
}

/* ===== Problems ===== */
.problems {
  background: var(--color-surface);
}

.problems-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}

.problems-content h2 {
  margin-bottom: 24px;
}

.problems-intro {
  color: var(--color-text-muted);
  margin-bottom: 32px;
  font-size: 0.9375rem;
}

.problems-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 40px;
}

.problems-list li {
  padding: 24px;
  background: var(--color-bg-alt);
  border-radius: var(--radius);
  font-size: 0.9375rem;
  line-height: 1.6;
}

.problems-list li::before {
  content: '•';
  color: var(--color-primary);
  font-weight: bold;
  margin-right: 12px;
}

.btn-small {
  padding: 12px 24px;
  font-size: 0.875rem;
}

/* ===== Safety ===== */
.safety {
  background: var(--color-primary);
  color: #fff;
}

.safety .section-label {
  color: rgba(255, 255, 255, 0.7);
}

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

.safety-content h2 {
  margin-bottom: 24px;
}

.safety-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.safety-list li {
  padding: 16px 20px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  font-size: 0.9375rem;
}

.safety-list li::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  background: #fff;
  border-radius: 50%;
  margin-right: 12px;
}

/* ===== Practice ===== */
.practice {
  background: var(--color-bg-alt);
}

.practice-content {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.practice-content h2 {
  margin-bottom: 24px;
}

.practice-content p {
  color: var(--color-text-muted);
  font-size: 1.125rem;
  margin-bottom: 40px;
}

/* ===== Appointment ===== */
.appointment {
  background: var(--color-surface);
}

.appointment-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}

.appointment-content h2 {
  margin-bottom: 16px;
}

.appointment-content > p {
  color: var(--color-text-muted);
  margin-bottom: 24px;
}

.appointment-content h3 {
  margin: 32px 0 16px;
  font-size: 1.25rem;
}

.appointment-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.appointment-list li {
  padding-left: 28px;
  position: relative;
  font-size: 0.9375rem;
}

.appointment-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  background: var(--color-primary);
  border-radius: 50%;
}

.safety-list {
  margin-bottom: 40px;
}

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

/* ===== Footer ===== */
.footer .footer-inner {
  flex-direction: column;
  gap: 32px;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
}

.footer-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-link {
  color: var(--color-text-muted);
  font-size: 0.8125rem;
  transition: color var(--transition);
}

.footer-link:hover {
  color: var(--color-primary);
}

.footer-top {
  align-self: center;
}

/* ===== Calendly Widget ===== */
.calendly-inline-widget {
  min-height: 600px;
  width: 100%;
}

.calendly-inline-widget iframe {
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.calendly-badge {
  display: inline-block;
  padding: 12px 24px;
  background: var(--color-primary);
  color: #fff !important;
  border-radius: 100px;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 500;
  text-decoration: none;
  transition: all var(--transition);
}

.calendly-badge:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

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

@media (max-width: 768px) {
  .calendly-inline-widget {
    min-height: 400px;
  }

  .appointment-actions {
    flex-direction: column;
  }

  .appointment-actions .btn {
    width: 100%;
  }
}

.reviews-back-top {
  text-align: center;
  margin-bottom: 40px;
}

.reviews-back-top .btn {
  display: inline-flex;
  gap: 12px;
  align-items: center;
}

.reviews-back-top .btn svg {
  width: 20px;
  height: 20px;
}