:root {
  --color-bg: #f6f4f1;
  --color-surface: #ffffff;
  --color-ink: #1a1f24;
  --color-ink-muted: #4a5560;
  --color-accent: #e53935;
  --color-accent-dark: #c62828;
  --color-accent-soft: rgba(229, 57, 53, 0.10);
  --color-border: #e2ddd6;
  --font-heading: "Montserrat", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
  --shadow-sm: 0 1px 3px rgba(26, 31, 36, 0.08);
  --shadow-md: 0 8px 30px rgba(26, 31, 36, 0.1);
  --radius: 12px;
  --nav-height: 4rem;
  --max-width: 72rem;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-height) + 0.5rem);
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-ink);
  background:
    linear-gradient(180deg, rgba(246, 244, 241, 0.65) 0%, rgba(246, 244, 241, 0.70) 100%),
    url("../images/hero1.jpg") center/cover no-repeat fixed;
  background-color: #f6f4f1;
}

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

h1,
h2,
h3 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 0.75rem;
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  text-align: center;
  margin-bottom: 2rem;
}

h3 {
  font-size: 1.125rem;
  font-weight: 600;
}

a {
  color: var(--color-accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

a:hover {
  color: var(--color-accent-dark);
}

.container {
  width: min(100% - 2rem, var(--max-width));
  margin-inline: auto;
}

#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s ease;
}

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

.navbar-inner {
  width: min(100% - 1.5rem, var(--max-width));
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--nav-height);
  gap: 1rem;
  position: relative;
}

.brand {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  color: var(--color-ink);
  text-decoration: none;
  white-space: nowrap;
}

.brand:hover {
  color: var(--color-accent);
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  border-radius: 8px;
}

.nav-toggle:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.nav-toggle-bar {
  display: block;
  width: 1.5rem;
  height: 2px;
  background: var(--color-ink);
  margin-inline: auto;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  max-height: 0;
  overflow: hidden;
  visibility: hidden;
  transition: max-height 0.35s ease, visibility 0.35s;
}

.nav-links.active {
  max-height: 24rem;
  visibility: visible;
  box-shadow: var(--shadow-md);
}

.nav-links a {
  display: block;
  padding: 1rem 1.5rem;
  color: var(--color-ink);
  font-weight: 500;
  text-decoration: none;
  border-top: 1px solid var(--color-border);
}

.nav-links a:hover,
.nav-links a:focus-visible {
  background: var(--color-accent-soft);
  color: var(--color-accent-dark);
}

.nav-links a.active {
  color: var(--color-accent);
  font-weight: 600;
}

@media (min-width: 900px) {
  .nav-toggle {
    display: none;
  }

  .nav-links {
    position: static;
    flex-direction: row;
    gap: 0.25rem;
    max-height: none;
    overflow: visible;
    visibility: visible;
    background: transparent;
    border: none;
    box-shadow: none;
  }

  .nav-links a {
    padding: 0.5rem 0.85rem;
    border: none;
    border-radius: 8px;
    font-size: 0.9rem;
  }

  .nav-links a.active {
    background: var(--color-accent-soft);
  }
}

main {
  padding-top: var(--nav-height);
}

.hero {
  min-height: calc(100vh - var(--nav-height));
  min-height: calc(100dvh - var(--nav-height));
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 3rem 1rem 4rem;
  background:
    linear-gradient(160deg, rgba(20, 20, 25, 0.72) 0%, rgba(20, 20, 25, 0.55) 100%),
    url("../images/hero1.jpg") center/cover no-repeat fixed;
  background-color: #2c3339;
  color: #f6f4f1;
}

@media (max-width: 768px) {
  body {
    background-attachment: scroll;
  }

  .hero {
    background-attachment: scroll;
    background-position: 70% center;
  }
}

.hero-inner {
  max-width: 44rem;
}

.hero-eyebrow {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.85;
  margin: 0 0 1rem;
}

.hero h1 {
  font-size: clamp(2rem, 6vw, 3.25rem);
  letter-spacing: 0.04em;
  margin-bottom: 0.35rem;
}

.hero-subtitle {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  letter-spacing: 0.18em;
  opacity: 0.9;
  margin: 0 0 1.5rem;
}

.hero-tagline {
  margin: 0 0 2rem;
  padding: 0;
  text-align: center;
}

.hero-tagline p {
  margin: 0;
  font-size: 1.25rem;
  font-style: italic;
  font-weight: 500;
  letter-spacing: 0.01em;
}

.credential-badges {
  list-style: none;
  margin: 0 0 2rem;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}

.credential-badges li {
  font-size: 0.8rem;
  font-weight: 500;
  padding: 0.4rem 0.85rem;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

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

.hero-phone {
  color: #fff;
  font-weight: 500;
  font-size: 1.1rem;
  text-decoration: none;
}

.hero-phone:hover {
  color: #f0c4b8;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.75rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.15s;
}

.btn:active {
  transform: scale(0.98);
}

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

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

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

.btn-outline:hover {
  background: var(--color-accent-soft);
  color: var(--color-accent-dark);
}

.section {
  padding: 4.5rem 1rem;
}

.about-layout {
  display: grid;
  gap: 2.5rem;
}

.about-image {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  max-width: 28rem;
  margin-inline: auto;
}

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

@media (min-width: 900px) {
  .about-layout {
    grid-template-columns: 1fr 1.6fr;
    align-items: start;
  }

  .about-image {
    position: sticky;
    top: calc(var(--nav-height) + 1.5rem);
    max-width: none;
  }
}

.section-about .vision-callout {
  margin: 0 auto 2rem;
  max-width: 48rem;
}

.section-about .vision-callout blockquote {
  margin: 0;
  padding: 1.5rem 1.75rem;
  background: linear-gradient(135deg, var(--color-accent-soft) 0%, rgba(246, 244, 241, 0.9) 100%);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.section-about .vision-callout p {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--color-ink);
}

.prose {
  max-width: 42rem;
  margin-inline: auto;
  color: var(--color-ink-muted);
}

.prose p {
  margin: 0 0 1.25rem;
}

.lang-note {
  font-size: 0.95rem;
  color: var(--color-ink);
}

.expertise-grid {
  list-style: none;
  margin: 2rem auto 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
  max-width: 40rem;
}

@media (min-width: 600px) {
  .expertise-grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: none;
  }
}

.expertise-grid li {
  padding: 1rem 1.25rem;
  background: var(--color-surface);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  font-weight: 500;
  position: relative;
  padding-left: 2.5rem;
}

.expertise-grid li::before {
  content: "";
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
}

.section-services {
  background: rgba(255, 255, 255, 0.75);
}

.section-services .expertise-grid li {
  background: var(--color-bg);
}

.method-cards {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .method-cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

.method-card {
  padding: 1.75rem;
  background: var(--color-bg);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s, border-color 0.2s;
}

.method-card:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(229, 57, 53, 0.35);
}

.method-card p {
  margin: 0;
  color: var(--color-ink-muted);
  font-size: 0.95rem;
}

.section-rates {
  background: linear-gradient(180deg, rgba(246, 244, 241, 0.75) 0%, rgba(255, 255, 255, 0.75) 100%);
}

.rates-grid {
  display: grid;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

@media (min-width: 600px) {
  .rates-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .rate-card-wide {
    grid-column: span 3;
  }
}

@media (min-width: 900px) {
  .rates-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .rate-card-wide {
    grid-column: span 1;
  }

  .rates-grid .rate-card-wide:nth-of-type(4) {
    grid-column: 1 / 2;
  }

  .rates-grid .rate-card-wide:nth-of-type(5) {
    grid-column: 2 / 4;
  }
}

.rate-card {
  padding: 1.5rem;
  text-align: center;
  background: var(--color-surface);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.rate-card h3 {
  margin-bottom: 0.5rem;
  font-size: 1rem;
}

.rate-detail {
  margin: 0 0 0.35rem;
  font-size: 0.85rem;
  color: var(--color-ink-muted);
}

.rate-price {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.75rem;
  color: var(--color-accent);
}

.rate-unit {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-ink-muted);
}

.rates-note {
  text-align: center;
  font-size: 0.9rem;
  color: var(--color-ink-muted);
  margin: 0 0 1.5rem;
}

.rates-cta {
  text-align: center;
  margin: 0;
}

.section-testimonials {
  background: rgba(255, 255, 255, 0.75);
}

.testimonial-cards {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .testimonial-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

.testimonial-card {
  background: var(--color-bg);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.testimonial-photo {
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

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

.testimonial-content {
  padding: 1.5rem 1.75rem;
}

.testimonial-card blockquote {
  margin: 0 0 1rem;
}

.testimonial-card blockquote p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--color-ink-muted);
  font-style: italic;
}

.testimonial-card footer {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-ink);
}

.testimonial-card cite {
  font-style: normal;
}

.client-age {
  color: var(--color-ink-muted);
}

.gallery-carousel {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.gallery-track {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  flex: 1;
  padding: 0.25rem 0;
}

.gallery-track::-webkit-scrollbar {
  display: none;
}

.gallery-item {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  aspect-ratio: 4 / 3;
  position: relative;
  cursor: pointer;
  flex: 0 0 calc(33.333% - 0.67rem);
  min-width: 16rem;
}

.gallery-item img,
.gallery-item video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
  display: block;
}

.gallery-item:hover img,
.gallery-item:hover video {
  transform: scale(1.04);
}

.gallery-arrow {
  flex-shrink: 0;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-ink);
  font-size: 1.75rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: background 0.2s, opacity 0.2s;
}

.gallery-arrow:hover {
  background: var(--color-bg);
}

.gallery-arrow:disabled {
  opacity: 0.3;
  cursor: default;
}

@media (max-width: 640px) {
  .gallery-item {
    flex: 0 0 85%;
  }

  .gallery-arrow {
    width: 2.25rem;
    height: 2.25rem;
    font-size: 1.25rem;
  }
}

.gallery-item-video video {
  background: #000;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0, 0, 0, 0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.lightbox.active {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-content {
  max-width: 90vw;
  max-height: 85vh;
  border-radius: var(--radius);
}

.lightbox-content img,
.lightbox-content video {
  max-width: 100%;
  max-height: 85vh;
  border-radius: var(--radius);
  display: block;
}

.lightbox-close {
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: #fff;
  font-size: 2.5rem;
  cursor: pointer;
  line-height: 1;
}

.section-contact {
  padding-bottom: 5rem;
}

.contact-layout {
  display: grid;
  gap: 2rem;
  align-items: start;
}

@media (min-width: 900px) {
  .contact-layout {
    grid-template-columns: 1fr 1fr 1.4fr;
    align-items: stretch;
  }
}

.contact-info {
  font-style: normal;
}

.contact-list {
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
}

.contact-list li {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1.25rem;
}

.contact-icon {
  flex-shrink: 0;
  color: var(--color-accent);
  margin-top: 2px;
}

.contact-list a {
  font-weight: 500;
}

.contact-call {
  width: 100%;
  max-width: 16rem;
}

.contact-portrait {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

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

.map-wrap {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  min-height: 300px;
}

.map-wrap iframe {
  display: block;
  width: 100%;
  vertical-align: middle;
}

.site-footer {
  background: #1a1f24;
  color: rgba(255, 255, 255, 0.85);
  padding: 2rem 1rem;
  text-align: center;
  font-size: 0.9rem;
}

.site-footer p {
  margin: 0 0 0.35rem;
}

.site-footer p:last-child {
  margin-bottom: 0;
  opacity: 0.75;
  font-size: 0.85rem;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .nav-toggle-bar,
  .nav-links,
  .btn {
    transition: none;
  }
}