/* ==========================================
   Зелёный Участок — Modern Stylesheet
   ========================================== */

/* ----- CSS Variables / Theming ----- */
:root {
  /* Light theme (default) */
  --color-bg: #fafaf9;
  --color-bg-alt: #f5f5f0;
  --color-surface: #ffffff;
  --color-surface-hover: #fafaf9;
  --color-text: #1c1917;
  --color-text-secondary: #78716c;
  --color-text-muted: #a8a29e;
  --color-border: #e7e5e4;
  --color-border-light: #f0efed;
  --color-primary: #2d6a4f;
  --color-primary-light: #40916c;
  --color-primary-lighter: #95d5b2;
  --color-primary-bg: rgba(45, 106, 79, 0.06);
  --color-accent: #d4a373;
  --color-accent-bg: rgba(212, 163, 115, 0.1);
  --color-overlay: rgba(0, 0, 0, 0.5);
  --color-hero-overlay: rgba(0, 0, 0, 0.4);
  --color-input-bg: #ffffff;
  --color-input-border: #d6d3d1;
  --color-input-focus: #2d6a4f;
  --color-success: #16a34a;
  --color-error: #dc2626;
  --color-rating: #f59e0b;
  --color-footer-bg: #1c1917;
  --color-footer-text: #a8a29e;
  --color-footer-border: #292524;
  --color-header-bg: rgba(255, 255, 255, 0.85);
  --color-header-border: rgba(0, 0, 0, 0.06);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.08);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.1);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --container: 1200px;
  --header-height: 72px;
}

/* Dark theme */
[data-theme="dark"] {
  --color-bg: #0c0a09;
  --color-bg-alt: #1c1917;
  --color-surface: #1c1917;
  --color-surface-hover: #292524;
  --color-text: #fafaf9;
  --color-text-secondary: #a8a29e;
  --color-text-muted: #78716c;
  --color-border: #292524;
  --color-border-light: #1c1917;
  --color-primary: #52b788;
  --color-primary-light: #40916c;
  --color-primary-lighter: #2d6a4f;
  --color-primary-bg: rgba(82, 183, 136, 0.1);
  --color-accent: #d4a373;
  --color-accent-bg: rgba(212, 163, 115, 0.12);
  --color-overlay: rgba(0, 0, 0, 0.7);
  --color-hero-overlay: rgba(0, 0, 0, 0.55);
  --color-input-bg: #292524;
  --color-input-border: #44403c;
  --color-input-focus: #52b788;
  --color-success: #4ade80;
  --color-error: #f87171;
  --color-rating: #fbbf24;
  --color-footer-bg: #000000;
  --color-footer-text: #78716c;
  --color-footer-border: #1c1917;
  --color-header-bg: rgba(12, 10, 9, 0.9);
  --color-header-border: rgba(255, 255, 255, 0.06);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.35);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.4);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: var(--font-sans);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  transition: background 0.3s ease, color 0.3s ease;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--color-primary-light);
}

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

ul {
  list-style: none;
}

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

.section {
  padding: 100px 0;
}

.section-alt {
  background: var(--color-bg-alt);
  transition: background 0.3s ease;
}

.section-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.section-title {
  font-size: 36px;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 16px;
  color: var(--color-text-secondary);
  max-width: 600px;
}

/* ----- Header / Navbar ----- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--color-header-bg);
  border-bottom: 1px solid var(--color-header-border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: background 0.3s ease, border-color 0.3s ease;
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text);
}

.header-logo img {
  width: 42px;
  height: 42px;
  object-fit: contain;
}

.header-logo:hover {
  color: var(--color-text);
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-nav a {
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: all 0.2s ease;
}

.header-nav a:hover {
  background: var(--color-primary-bg);
  color: var(--color-primary);
}

.header-nav a.active {
  color: var(--color-primary);
  background: var(--color-primary-bg);
}

/* Theme toggle */
.theme-toggle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.theme-toggle:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.theme-toggle .icon-sun,
.theme-toggle .icon-moon {
  transition: opacity 0.3s ease, transform 0.3s ease;
}

[data-theme="light"] .theme-toggle .icon-sun,
[data-theme="dark"] .theme-toggle .icon-moon {
  display: none;
}

/* Mobile menu */
.mobile-menu-btn {
  display: none;
  width: 40px;
  height: 40px;
  border: none;
  background: none;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  padding: 8px;
}

.mobile-menu-btn span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all 0.3s ease;
}

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

.mobile-menu-btn.active span:nth-child(2) {
  opacity: 0;
}

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

/* ----- Hero ----- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--header-height);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: url('../images/o_kompanii.jpg') center/cover no-repeat;
  will-change: transform;
  z-index: 0;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--color-hero-overlay);
}

.hero .container {
  position: relative;
  z-index: 1;
  text-align: center;
  color: #ffffff;
  padding: 60px 24px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 24px;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #4ade80;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.6); }
  50% { box-shadow: 0 0 8px 2px rgba(74, 222, 128, 0.3); }
}

.hero h1 {
  font-size: 56px;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.hero h1 span {
  display: block;
  font-weight: 400;
  font-size: 20px;
  letter-spacing: normal;
  opacity: 0.8;
  margin-bottom: 8px;
}

.hero p {
  font-size: 18px;
  opacity: 0.85;
  max-width: 600px;
  margin: 0 auto 36px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
  animation: fade-in-up 1s ease 1s both;
}

.hero-scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.4), transparent);
  animation: scroll-line 2s ease-in-out infinite;
}

@keyframes scroll-line {
  0% { transform: scaleY(1); opacity: 1; }
  50% { transform: scaleY(0.3); opacity: 0.3; }
  100% { transform: scaleY(1); opacity: 1; }
}

/* ----- Buttons ----- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  line-height: 1;
  font-family: inherit;
  text-decoration: none;
}

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

.btn-primary:hover {
  background: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(45, 106, 79, 0.25);
  color: #ffffff;
}

.btn-outline {
  background: transparent;
  color: #ffffff;
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-outline:hover {
  border-color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
  color: #ffffff;
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-secondary);
  padding: 8px 16px;
  font-size: 14px;
}

.btn-ghost:hover {
  color: var(--color-primary);
  background: var(--color-primary-bg);
}

.btn-sm {
  padding: 10px 20px;
  font-size: 13px;
}

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

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

.about-image img {
  width: 100%;
  height: 450px;
  object-fit: cover;
  transition: transform 0.6s ease;
}

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

.about-text p {
  font-size: 16px;
  color: var(--color-text-secondary);
  margin-bottom: 16px;
  line-height: 1.8;
}

.about-text .about-lead {
  font-size: 20px;
  font-weight: 500;
  color: var(--color-text);
}

/* ----- Services ----- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 48px;
}

.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-lighter));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

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

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

.service-card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--color-primary-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--color-primary);
  transition: all 0.3s ease;
}

.service-card:hover .service-card-icon {
  background: var(--color-primary);
  color: #ffffff;
  transform: scale(1.05);
}

.service-card-icon svg {
  width: 26px;
  height: 26px;
}

.service-card h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
}

.service-card p {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: 16px;
}

.service-card-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-primary);
  transition: all 0.3s ease;
}

.service-card-arrow svg {
  width: 16px;
  height: 16px;
  transition: transform 0.3s ease;
}

.service-card.expanded .service-card-arrow svg {
  transform: rotate(180deg);
}

.service-card-price {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-primary);
  padding: 4px 12px;
  border-radius: 100px;
  background: var(--color-primary-bg);
  margin-bottom: 12px;
}

.service-card-details {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, opacity 0.3s ease;
  opacity: 0;
}

.service-card.expanded .service-card-details {
  max-height: 300px;
  opacity: 1;
}

.service-card-details ul {
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
}

.service-card-details li {
  font-size: 14px;
  color: var(--color-text-secondary);
  padding: 6px 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.service-card-details li::before {
  content: '';
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--color-primary);
  flex-shrink: 0;
}

/* ----- Portfolio ----- */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  margin-top: 48px;
}

.portfolio-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  position: relative;
  aspect-ratio: 4 / 3;
}

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.portfolio-item:hover img {
  transform: scale(1.06);
}

.portfolio-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(0, 0, 0, 0.7));
  display: flex;
  align-items: flex-end;
  padding: 24px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.portfolio-item:hover .portfolio-item-overlay {
  opacity: 1;
}

.portfolio-item-overlay h4 {
  color: #ffffff;
  font-size: 16px;
  font-weight: 600;
}

.portfolio-item-overlay p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 13px;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  padding: 40px;
}

.lightbox.open {
  opacity: 1;
  pointer-events: all;
}

.lightbox img {
  max-width: 90vw;
  max-height: 85vh;
  border-radius: var(--radius-md);
  object-fit: contain;
}

.lightbox-close {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  font-size: 24px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
}

.lightbox-close:hover {
  background: rgba(255, 255, 255, 0.2);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
}

.lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.2);
}

.lightbox-nav svg {
  width: 24px;
  height: 24px;
}

.lightbox-prev { left: 24px; }
.lightbox-next { right: 24px; }

@media (max-width: 768px) {
  .lightbox-nav { display: none; }
}

/* ----- Testimonials ----- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-top: 48px;
}

.testimonial-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all 0.3s ease;
}

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

.testimonial-rating {
  color: var(--color-rating);
  font-size: 16px;
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.testimonial-card blockquote {
  font-size: 15px;
  color: var(--color-text-secondary);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 16px;
}

.testimonial-card cite {
  font-style: normal;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
}

/* ----- Contact ----- */
.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  margin-top: 48px;
  align-items: start;
}

.contact-info p {
  font-size: 16px;
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: 24px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-detail {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--color-text-secondary);
}

.contact-detail svg {
  width: 20px;
  height: 20px;
  color: var(--color-primary);
  flex-shrink: 0;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.form-group label {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-secondary);
}

.form-group input,
.form-group textarea,
.form-group select {
  padding: 12px 16px;
  border: 1px solid var(--color-input-border);
  border-radius: var(--radius-sm);
  background: var(--color-input-bg);
  color: var(--color-text);
  font-size: 14px;
  font-family: inherit;
  transition: all 0.2s ease;
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--color-input-focus);
  box-shadow: 0 0 0 3px rgba(45, 106, 79, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-group .char-counter {
  text-align: right;
  font-size: 12px;
  color: var(--color-text-muted);
}

.form-group .error-message {
  font-size: 12px;
  color: var(--color-error);
  display: none;
}

.form-group.error input,
.form-group.error textarea {
  border-color: var(--color-error);
}

.form-group.error .error-message {
  display: block;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-success {
  display: none;
  text-align: center;
  padding: 40px;
  border-radius: var(--radius-lg);
  background: var(--color-primary-bg);
}

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

.form-success svg {
  width: 48px;
  height: 48px;
  color: var(--color-success);
  margin-bottom: 16px;
}

.form-success h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 8px;
}

.form-success p {
  color: var(--color-text-secondary);
  font-size: 14px;
}

/* ----- Footer ----- */
.footer {
  background: var(--color-footer-bg);
  color: var(--color-footer-text);
  padding: 48px 0 32px;
  border-top: 1px solid var(--color-footer-border);
  transition: background 0.3s ease, border-color 0.3s ease;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 32px;
}

.footer-brand p {
  font-size: 14px;
  line-height: 1.7;
  margin-top: 12px;
  max-width: 300px;
}

.footer h4 {
  font-size: 14px;
  font-weight: 600;
  color: #fafaf9;
  margin-bottom: 16px;
}

.footer a {
  display: block;
  font-size: 14px;
  color: var(--color-footer-text);
  padding: 4px 0;
  transition: color 0.2s ease;
}

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

.footer-bottom {
  border-top: 1px solid var(--color-footer-border);
  padding-top: 24px;
  margin-top: 32px;
  text-align: center;
  font-size: 13px;
}

/* ----- Animations ----- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

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

@keyframes fade-in-up {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ----- Services Page ----- */
.page-header {
  padding: calc(var(--header-height) + 60px) 0 60px;
  text-align: center;
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
  transition: background 0.3s ease, border-color 0.3s ease;
}

.page-header h1 {
  font-size: 40px;
  font-weight: 700;
  margin-bottom: 12px;
}

.page-header p {
  font-size: 16px;
  color: var(--color-text-secondary);
  max-width: 500px;
  margin: 0 auto;
}

.services-detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 32px;
  margin-top: 48px;
}

.service-detail-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all 0.3s ease;
}

.service-detail-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.service-detail-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.service-detail-card-body {
  padding: 28px;
}

.service-detail-card-body h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 8px;
}

.service-detail-card-body > p {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: 16px;
}

.service-detail-card-body .price {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.service-detail-card-body ul {
  margin-bottom: 20px;
}

.service-detail-card-body li {
  font-size: 14px;
  color: var(--color-text-secondary);
  padding: 4px 0;
  padding-left: 20px;
  position: relative;
}

.service-detail-card-body li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

/* ==========================================
   Responsive
   ========================================== */

@media (max-width: 1024px) {
  .about-grid {
    gap: 40px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 900px) {
  .hero h1 {
    font-size: 40px;
  }
  .hero h1 span {
    font-size: 18px;
  }
  .about-grid {
    grid-template-columns: 1fr;
  }
  .about-image img {
    height: 300px;
  }
  .contact-wrapper {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .section {
    padding: 72px 0;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 64px;
  }

  .header-nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--color-header-bg);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-header-border);
    padding: 16px 24px;
    gap: 4px;
    transform: translateY(-120%);
    transition: transform 0.3s ease;
    align-items: stretch;
  }

  .header-nav.open {
    transform: translateY(0);
  }

  .header-nav a {
    padding: 12px 16px;
    font-size: 16px;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .hero {
    min-height: 85vh;
  }
  .hero h1 {
    font-size: 32px;
  }
  .hero p {
    font-size: 16px;
  }

  .section-title {
    font-size: 28px;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }
  .portfolio-grid {
    grid-template-columns: 1fr 1fr;
  }
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer-brand p {
    max-width: 100%;
  }

  .services-detail-grid {
    grid-template-columns: 1fr;
  }
  .page-header h1 {
    font-size: 32px;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 28px;
  }
  .portfolio-grid {
    grid-template-columns: 1fr;
  }
  .section {
    padding: 56px 0;
  }
  .hero-badge {
    font-size: 11px;
    padding: 6px 14px;
  }
  .service-card {
    padding: 24px;
  }
}