/* ====================================================
   PRACOWNIA DŹWIĘKU - ACCORDION LUTHIER KRAKÓW
   VISUAL IDENTITY: DARK LUXURY (IMAGE-FREE)
   Colors:
     Background: #101014
     Ivory:      #F7F1E6
     Brass:      #A9843F
   Fonts:
     Headings:   Playfair Display
     Body:       Inter
   ==================================================== */

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

html {
  scroll-behavior: smooth;
  background-color: #101014;
  color: #F7F1E6;
  font-size: 16px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: #101014;
  color: #F7F1E6;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Typography elements */
h1, h2, h3, h4 {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 400;
  color: #F7F1E6;
  letter-spacing: -0.01em;
}

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

.container {
  width: 100%;
  max-width: 1180px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 2rem;
  padding-right: 2rem;
}

/* Section common headers */
.section-header {
  margin-bottom: 3.5rem;
}

.section-kicker {
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: #A9843F;
  font-weight: 600;
  margin-bottom: 0.75rem;
  display: block;
}

.section-title {
  font-size: 2.25rem;
  line-height: 1.25;
  color: #F7F1E6;
}

/* 1. Header & Navigation */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background-color: rgba(16, 16, 20, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(169, 132, 63, 0.2);
  transition: border-color 0.3s ease;
}

.header-container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 1.35rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-wordmark {
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.3em;
  font-weight: 600;
  color: #F7F1E6;
  text-transform: uppercase;
  transition: color 0.25s ease;
}

.brand-wordmark:hover {
  color: #A9843F;
}

.nav-links {
  display: flex;
  gap: 2.25rem;
}

.nav-links a {
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 500;
  color: #F7F1E6;
  opacity: 0.8;
  transition: opacity 0.25s ease, color 0.25s ease;
}

.nav-links a:hover {
  opacity: 1;
  color: #A9843F;
}

.mobile-menu-btn {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
}

.menu-line {
  display: block;
  width: 24px;
  height: 1px;
  background-color: #F7F1E6;
  margin: 6px 0;
  transition: transform 0.3s ease, background-color 0.3s ease;
}

.mobile-nav-drawer {
  display: none;
  flex-direction: column;
  background-color: #101014;
  border-bottom: 1px solid #A9843F;
  padding: 1.5rem 2rem;
}

.mobile-nav-drawer.open {
  display: flex;
}

.mob-link {
  padding: 0.85rem 0;
  font-size: 0.78rem;
  letter-spacing: 0.25em;
  border-bottom: 1px solid rgba(169, 132, 63, 0.15);
}

/* 2. Hero Section */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 8rem 2rem 5rem;
  position: relative;
  border-bottom: 1px solid rgba(169, 132, 63, 0.25);
}

.hero-content {
  max-width: 880px;
  margin: 0 auto;
}

.hero-eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.32em;
  color: #A9843F;
  margin-bottom: 1.8rem;
  text-transform: uppercase;
  font-weight: 600;
}

.hero-title {
  font-size: 3.6rem;
  line-height: 1.18;
  color: #F7F1E6;
  margin-bottom: 2rem;
}

.hero-motif {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin: 1.8rem 0 2.2rem;
}

.motif-line {
  width: 48px;
  height: 1px;
  background-color: #A9843F;
  opacity: 0.6;
}

.motif-rhombus {
  width: 7px;
  height: 7px;
  background-color: #A9843F;
  transform: rotate(45deg);
}

.hero-sub {
  font-size: 1.05rem;
  line-height: 1.7;
  color: rgba(247, 241, 230, 0.85);
  max-width: 640px;
  margin: 0 auto 2.5rem;
  font-weight: 300;
}

.hero-action {
  display: flex;
  justify-content: center;
}

.ghost-cta {
  display: inline-block;
  padding: 1rem 2.5rem;
  font-size: 0.75rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  font-weight: 600;
  color: #F7F1E6;
  border: 1px solid #A9843F;
  background: transparent;
  transition: all 0.3s ease;
}

.ghost-cta:hover {
  background-color: #A9843F;
  color: #101014;
}

/* 3. Philosophy Split */
.section-philosophy {
  padding: 7rem 0;
  border-bottom: 1px solid rgba(169, 132, 63, 0.18);
}

.philosophy-split {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 4.5rem;
  align-items: center;
}

.philosophy-stat-col {
  border-left: 2px solid #A9843F;
  padding-left: 2.5rem;
}

.pull-stat {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.stat-num {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 4.5rem;
  line-height: 1;
  color: #F7F1E6;
  font-weight: 700;
}

.stat-unit {
  font-size: 2rem;
  color: #A9843F;
  font-style: italic;
  margin-left: 0.25rem;
}

.stat-divider {
  width: 40px;
  height: 1px;
  background-color: #A9843F;
}

.stat-label {
  font-size: 0.7rem;
  letter-spacing: 0.24em;
  color: rgba(247, 241, 230, 0.7);
  line-height: 1.6;
}

.philosophy-paragraph {
  font-size: 1.1rem;
  line-height: 1.85;
  color: rgba(247, 241, 230, 0.9);
  font-weight: 300;
}

.drop-cap {
  float: left;
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 4.2rem;
  line-height: 0.8;
  padding-top: 0.15rem;
  padding-right: 0.8rem;
  padding-bottom: 0.1rem;
  color: #A9843F;
  font-weight: 700;
}

/* 4. Services (3 Long List Rows) */
.section-services {
  padding: 7rem 0;
  border-bottom: 1px solid rgba(169, 132, 63, 0.18);
}

.services-list {
  display: flex;
  flex-direction: column;
}

.service-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 2.75rem 0;
  border-top: 1px solid rgba(169, 132, 63, 0.25);
  transition: background-color 0.3s ease;
}

.service-row:last-child {
  border-bottom: 1px solid rgba(169, 132, 63, 0.25);
}

.service-info {
  display: flex;
  gap: 2.5rem;
  max-width: 780px;
}

.service-index {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.25rem;
  color: #A9843F;
  font-style: italic;
  padding-top: 0.2rem;
}

.service-name {
  font-size: 1.45rem;
  color: #F7F1E6;
  margin-bottom: 0.75rem;
}

.service-detail {
  font-size: 0.92rem;
  line-height: 1.7;
  color: rgba(247, 241, 230, 0.7);
  font-weight: 300;
}

.service-price {
  text-align: right;
  white-space: nowrap;
  padding-left: 2rem;
  padding-top: 0.35rem;
}

.price-tag {
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  color: #A9843F;
  font-weight: 600;
}

/* 5. Portfolio Strip (4 Dark Bordered Tiles) */
.section-portfolio {
  padding: 7rem 0;
  border-bottom: 1px solid rgba(169, 132, 63, 0.18);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.portfolio-tile {
  background-color: #101014;
  border: 1px solid rgba(169, 132, 63, 0.35);
  padding: 2.25rem 1.75rem;
  position: relative;
  min-height: 240px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.portfolio-tile:hover {
  border-color: #A9843F;
  transform: translateY(-3px);
}

.tile-corner {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 12px;
  height: 12px;
  border-top: 1px solid #A9843F;
  border-right: 1px solid #A9843F;
}

.tile-tag {
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  color: #A9843F;
  margin-bottom: 0.6rem;
  text-transform: uppercase;
  font-weight: 600;
}

.tile-title {
  font-size: 1.15rem;
  color: #F7F1E6;
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.tile-caption {
  font-size: 0.82rem;
  color: rgba(247, 241, 230, 0.65);
  line-height: 1.5;
  font-weight: 300;
}

/* 6. Framed Testimonial */
.section-testimonial {
  padding: 7rem 0;
  border-bottom: 1px solid rgba(169, 132, 63, 0.18);
}

.framed-quote {
  border: 1px solid #A9843F;
  padding: 4rem 3.5rem;
  max-width: 920px;
  margin: 0 auto;
  position: relative;
  text-align: center;
  background-color: rgba(169, 132, 63, 0.02);
}

.quote-motif {
  margin-bottom: 2rem;
}

.quote-text {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.45rem;
  line-height: 1.65;
  font-style: italic;
  color: #F7F1E6;
  margin-bottom: 2.25rem;
  font-weight: 400;
}

.quote-author {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.author-name {
  font-family: 'Inter', sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.24em;
  color: #A9843F;
  font-weight: 600;
}

.author-title {
  font-size: 0.75rem;
  color: rgba(247, 241, 230, 0.6);
  letter-spacing: 0.05em;
}

/* 7. Contact Section */
.section-contact {
  padding: 7rem 0;
  border-bottom: 1px solid rgba(169, 132, 63, 0.2);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
}

.contact-heading {
  font-size: 2.25rem;
  margin-bottom: 1.25rem;
}

.contact-lead {
  font-size: 0.95rem;
  line-height: 1.7;
  color: rgba(247, 241, 230, 0.75);
  margin-bottom: 2.5rem;
  font-weight: 300;
}

.contact-data {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.data-row {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  border-left: 1px solid #A9843F;
  padding-left: 1.25rem;
}

.data-label {
  font-size: 0.68rem;
  letter-spacing: 0.25em;
  color: #A9843F;
  font-weight: 600;
}

.data-value {
  font-size: 0.95rem;
  color: #F7F1E6;
}

.data-link {
  font-size: 0.95rem;
  color: #F7F1E6;
  transition: color 0.2s ease;
}

.data-link:hover {
  color: #A9843F;
}

.social-strip {
  margin-top: 1rem;
}

.social-label {
  font-size: 0.68rem;
  letter-spacing: 0.25em;
  color: rgba(247, 241, 230, 0.6);
  display: block;
  margin-bottom: 0.85rem;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-item {
  width: 40px;
  height: 40px;
  border: 1px solid rgba(169, 132, 63, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #F7F1E6;
  transition: all 0.25s ease;
}

.social-item:hover {
  border-color: #A9843F;
  color: #A9843F;
}

/* Form styles */
.appointment-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-label {
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  color: #A9843F;
  font-weight: 600;
}

.form-control {
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(169, 132, 63, 0.35);
  color: #F7F1E6;
  padding: 0.85rem 1rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  outline: none;
  border-radius: 0;
  transition: border-color 0.25s ease;
}

.form-control:focus {
  border-color: #A9843F;
}

.form-select {
  cursor: pointer;
  background-color: #101014;
}

.form-select option {
  background-color: #101014;
  color: #F7F1E6;
}

.submit-btn {
  background-color: #A9843F;
  color: #101014;
  border: 1px solid #A9843F;
  padding: 1.1rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.24em;
  font-weight: 600;
  cursor: pointer;
  border-radius: 0;
  transition: all 0.3s ease;
  margin-top: 0.5rem;
}

.submit-btn:hover {
  background-color: transparent;
  color: #F7F1E6;
}

.form-status {
  font-size: 0.82rem;
  min-height: 1.2rem;
  letter-spacing: 0.05em;
  margin-top: 0.25rem;
}

.form-status.success {
  color: #A9843F;
}

.form-status.error {
  color: #F7F1E6;
  opacity: 0.8;
}

/* 8. Footer */
.site-footer {
  padding: 2.5rem 0;
  background-color: #101014;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-copy {
  font-size: 0.78rem;
  color: rgba(247, 241, 230, 0.55);
  letter-spacing: 0.05em;
}

.privacy-btn {
  background: none;
  border: none;
  color: #A9843F;
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 4px;
  padding: 0;
}

.privacy-btn:hover {
  color: #F7F1E6;
}

/* 9. Privacy Policy Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(16, 16, 20, 0.88);
  backdrop-filter: blur(6px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.modal-overlay[hidden] {
  display: none;
}

.modal-container {
  background-color: #101014;
  border: 1px solid #A9843F;
  max-width: 680px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  padding: 2.5rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(169, 132, 63, 0.25);
  padding-bottom: 1.25rem;
  margin-bottom: 1.5rem;
}

.modal-title {
  font-size: 1.35rem;
  color: #F7F1E6;
}

.modal-close-btn {
  background: none;
  border: none;
  color: #A9843F;
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
}

.modal-body {
  font-size: 0.88rem;
  line-height: 1.7;
  color: rgba(247, 241, 230, 0.8);
}

.modal-section-title {
  font-size: 0.76rem;
  letter-spacing: 0.18em;
  color: #A9843F;
  font-weight: 600;
  text-transform: uppercase;
  margin: 1.25rem 0 0.35rem;
}

/* Responsive Breakpoints */
@media (max-width: 992px) {
  .hero-title {
    font-size: 2.8rem;
  }
  .philosophy-split {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  .mobile-menu-btn {
    display: block;
  }
  .hero-title {
    font-size: 2.2rem;
  }
  .hero-section {
    padding-top: 7rem;
    min-height: 85vh;
  }
  .service-row {
    flex-direction: column;
    gap: 1.25rem;
  }
  .service-price {
    text-align: left;
    padding-left: 0;
  }
  .portfolio-grid {
    grid-template-columns: 1fr;
  }
  .framed-quote {
    padding: 2.5rem 1.5rem;
  }
  .quote-text {
    font-size: 1.15rem;
  }
  .stat-num {
    font-size: 3.5rem;
  }
  .footer-content {
    flex-direction: column;
    align-items: flex-start;
  }
}