/*
Theme Name: UNI Conciergerie
Theme URI: https://www.uni-conciergerie.fr/
Author: Principal Engineering
Author URI: https://www.uni-conciergerie.fr/
Description: Bespoke luxury WordPress theme for UNI Conciergerie Strasbourg. Pure semantic HTML5, modern CSS tokens, hardware-accelerated GSAP ScrollTrigger animations inspired by House of Yellow, zero page builder dependencies.
Version: 1.0.0
License: GNU General Public License v2 or later
Text Domain: uni-conciergerie
*/

/* ==========================================================================
   1. TYPOGRAPHY (@font-face: Bagoss Family)
   ========================================================================== */

@font-face {
  font-family: 'Bagoss';
  src: url('assets/fonts/BagossStandard-Medium.ttf') format('truetype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Bagoss';
  src: url('assets/fonts/BagossStandard-SemiBold.otf') format('opentype');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Bagoss';
  src: url('assets/fonts/BagossStandard-RegularItalic.otf') format('opentype');
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: 'Bagoss Condensed';
  src: url('assets/fonts/BagossCondensed-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Bagoss Condensed';
  src: url('assets/fonts/BagossCondensed-Medium.ttf') format('truetype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Bagoss Condensed';
  src: url('assets/fonts/BagossCondensed-SemiBold.ttf') format('truetype');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Bagoss Condensed';
  src: url('assets/fonts/BagossCondensed-Bold.ttf') format('truetype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Bagoss Extended';
  src: url('assets/fonts/BagossExtended-Regular.otf') format('opentype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Bagoss Extended';
  src: url('assets/fonts/BagossExtended-SemiBold.otf') format('opentype');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

/* ==========================================================================
   2. DESIGN TOKENS (Coolors.co Verified Brand Palette)
   ========================================================================== */

:root {
  --color-primary-dark: #1C2B3A;      /* Deep Midnight Navy */
  --color-accent-orange: #F58A07;     /* Warm Golden Amber / Highlight */
  --color-accent-hover: #d97706;
  --color-bg-light: #FAF7F2;          /* Warm Off-White / Canvas */
  --color-surface-cream: #F0EAE2;     /* Soft Cream / Card background */
  --color-surface-elevated: #FFFFFF;  /* Crisp White */
  --color-border-sand: #C8B09A;       /* Warm Sand / Subtle borders */
  --color-border-light: rgba(200, 176, 154, 0.35);
  --color-text-muted: #5A6A7A;
  --color-text-dark: #1C2B3A;
  
  --font-heading: 'Bagoss Condensed', 'Bagoss', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Bagoss', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-extended: 'Bagoss Extended', 'Bagoss', sans-serif;
  
  --spacing-container: 1280px;
  --spacing-wide: 1440px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  --transition-smooth: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-subtle: 0 4px 20px rgba(28, 43, 58, 0.05);
  --shadow-elevated: 0 16px 36px rgba(28, 43, 58, 0.08);
}

/* ==========================================================================
   3. CSS RESET & GLOBAL BASE STYLES
   ========================================================================== */

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg-light);
  color: var(--color-text-dark);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-smooth);
}

button, input, textarea, select {
  font: inherit;
  border: none;
  outline: none;
}

.site-container {
  width: 100%;
  max-width: var(--spacing-container);
  margin-inline: auto;
  padding-inline: 1.5rem;
}

.site-container-wide {
  width: 100%;
  max-width: var(--spacing-wide);
  margin-inline: auto;
  padding-inline: 1.5rem;
}

/* ==========================================================================
   4. LUXURY CONTEXTUAL CURSOR (House of Yellow Style)
   ========================================================================== */

.custom-cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%, -50%);
  background-color: var(--color-accent-orange);
  transition: width 0.25s ease, height 0.25s ease, background-color 0.25s ease, border-color 0.25s ease, transform 0.1s ease-out;
  opacity: 0.9;
  mix-blend-mode: normal;
}

.custom-cursor.hidden {
  opacity: 0;
}

.custom-cursor.hover {
  width: 50px;
  height: 50px;
  background-color: rgba(245, 138, 7, 0.25);
  border: 1.5px solid var(--color-accent-orange);
  backdrop-filter: blur(2px);
}

.custom-cursor.dark {
  background-color: var(--color-bg-light);
}

.custom-cursor.video {
  width: 70px;
  height: 70px;
  background-color: var(--color-primary-dark);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}

@media (max-width: 1024px) {
  .custom-cursor {
    display: none !important;
  }
}

/* ==========================================================================
   5. HEADER & NAVIGATION
   ========================================================================== */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding-block: 1.25rem;
  transition: padding 0.3s ease, background-color 0.3s ease, backdrop-filter 0.3s ease, border-color 0.3s ease;
  border-bottom: 1px solid transparent;
}

.site-header.scrolled {
  padding-block: 0.85rem;
  background-color: rgba(250, 247, 242, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: var(--color-border-light);
  box-shadow: 0 4px 20px rgba(28, 43, 58, 0.04);
}

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

.site-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.site-logo img, .site-logo svg {
  height: 38px;
  width: auto;
}

.main-navigation ul {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 2.25rem;
}

.main-navigation a {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-primary-dark);
  position: relative;
  padding-block: 0.25rem;
}

.main-navigation a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 1.5px;
  background-color: var(--color-accent-orange);
  transition: width 0.3s ease;
}

.main-navigation a:hover::after,
.main-navigation li.current-menu-item a::after {
  width: 100%;
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: var(--color-accent-orange);
  color: #FFFFFF;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  box-shadow: 0 4px 14px rgba(245, 138, 7, 0.28);
  transition: var(--transition-smooth);
  cursor: pointer;
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(245, 138, 7, 0.36);
  color: #FFFFFF;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: transparent;
  color: var(--color-primary-dark);
  border: 1.5px solid var(--color-border-sand);
  padding: 0.72rem 1.5rem;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  transition: var(--transition-smooth);
  cursor: pointer;
}

.btn-secondary:hover {
  border-color: var(--color-primary-dark);
  background-color: rgba(28, 43, 58, 0.04);
  transform: translateY(-2px);
}

/* Mobile Nav Toggle */
.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1001;
}

.mobile-nav-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background-color: var(--color-primary-dark);
  margin-block: 5px;
  transition: var(--transition-smooth);
}

/* ==========================================================================
   6. HERO SECTION
   ========================================================================== */

.hero-section {
  position: relative;
  padding-top: 10rem;
  padding-bottom: 6rem;
  overflow: hidden;
  background: radial-gradient(circle at 80% 20%, rgba(245, 138, 7, 0.08) 0%, transparent 60%),
              radial-gradient(circle at 10% 80%, rgba(200, 176, 154, 0.12) 0%, transparent 50%),
              var(--color-bg-light);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 4rem;
}

.hero-badge-strip {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.45rem 1rem;
  background-color: rgba(240, 234, 226, 0.8);
  border: 1px solid var(--color-border-sand);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-bottom: 1.5rem;
}

.hero-badge-strip .stars {
  color: var(--color-accent-orange);
  letter-spacing: 0.1em;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.8rem, 5.5vw, 4.6rem);
  font-weight: 700;
  line-height: 1.08;
  color: var(--color-primary-dark);
  letter-spacing: -0.01em;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
}

.hero-title .highlight-text {
  color: var(--color-accent-orange);
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  max-width: 580px;
  margin-bottom: 2.25rem;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-bottom: 3rem;
}

.hero-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  border-top: 1px solid var(--color-border-light);
  padding-top: 2rem;
}

.hero-stat-card .stat-number {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  line-height: 1.1;
}

.hero-stat-card .stat-number span {
  color: var(--color-accent-orange);
}

.hero-stat-card .stat-label {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.hero-media-wrapper {
  position: relative;
}

.hero-image-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-elevated);
  aspect-ratio: 4 / 4.8;
  border: 1px solid var(--color-border-light);
}

.hero-image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Floating interactive badges (House of Yellow physics) */
.hero-floating-badge {
  position: absolute;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 1rem 1.4rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-elevated);
  border: 1px solid var(--color-border-light);
  display: flex;
  align-items: center;
  gap: 0.85rem;
  z-index: 5;
  transition: transform 0.3s ease;
}

.badge-reassurance-top {
  top: -1.5rem;
  left: -2rem;
}

.badge-reassurance-bottom {
  bottom: 2rem;
  right: -2rem;
}

.floating-badge-icon {
  width: 44px;
  height: 44px;
  background-color: var(--color-surface-cream);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent-orange);
  font-size: 1.25rem;
}

.floating-badge-text strong {
  display: block;
  font-size: 0.95rem;
  color: var(--color-primary-dark);
}

.floating-badge-text span {
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

/* ==========================================================================
   7. TRUST & REASSURANCE STRIP
   ========================================================================== */

.trust-strip {
  background-color: var(--color-primary-dark);
  color: #FFFFFF;
  padding-block: 2.25rem;
  position: relative;
  z-index: 10;
}

.trust-strip-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  align-items: center;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.trust-item-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-full);
  background-color: rgba(245, 138, 7, 0.15);
  color: var(--color-accent-orange);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.2rem;
}

.trust-item-content strong {
  display: block;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}

.trust-item-content p {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.65);
}

/* ==========================================================================
   8. SIGNATURE "HOW WE ROLL" SCROLL-PINNED SECTION
   ========================================================================== */

.pinned-process-section {
  position: relative;
  padding-block: 6rem;
  background-color: var(--color-bg-light);
}

.section-header-centered {
  text-align: center;
  max-width: 720px;
  margin-inline: auto;
  margin-bottom: 4.5rem;
}

.section-eyebrow {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-accent-orange);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--color-primary-dark);
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.section-description {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.pinned-scroll-container {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 4rem;
  align-items: start;
}

.pinned-left-sticky {
  position: sticky;
  top: 7rem;
  padding: 2.5rem;
  background-color: var(--color-surface-cream);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-sand);
}

.pinned-badge-rotator {
  width: 76px;
  height: 76px;
  margin-bottom: 2rem;
  position: relative;
}

.pinned-badge-rotator svg {
  width: 100%;
  height: 100%;
  transform-origin: center center;
}

.pinned-step-counter {
  font-family: var(--font-heading);
  font-size: 4.5rem;
  font-weight: 700;
  color: var(--color-accent-orange);
  line-height: 1;
  margin-bottom: 1rem;
}

.pinned-left-sticky h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-transform: uppercase;
  color: var(--color-primary-dark);
  margin-bottom: 1rem;
}

.pinned-steps-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.scroll-step-card {
  background-color: var(--color-surface-elevated);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-subtle);
  transition: var(--transition-smooth);
  position: relative;
}

.scroll-step-card.active {
  border-color: var(--color-accent-orange);
  box-shadow: var(--shadow-elevated);
}

.step-card-num {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-accent-orange);
  margin-bottom: 0.5rem;
}

.scroll-step-card h4 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--color-primary-dark);
  margin-bottom: 0.85rem;
  text-transform: uppercase;
}

.scroll-step-card p {
  font-size: 0.98rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ==========================================================================
   9. INTERACTIVE SERVICE CARDS (6 PILLARS)
   ========================================================================== */

.services-pillars-section {
  padding-block: 6rem;
  background-color: var(--color-surface-cream);
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
}

.services-grid-6 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.service-card-interactive {
  background-color: var(--color-surface-elevated);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-subtle);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease, border-color 0.4s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.service-card-interactive:hover {
  transform: translateY(-6px);
  border-color: var(--color-border-sand);
  box-shadow: var(--shadow-elevated);
}

.service-icon-box {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background-color: rgba(245, 138, 7, 0.12);
  color: var(--color-accent-orange);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.5rem;
}

.service-card-interactive h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-primary-dark);
  margin-bottom: 0.85rem;
}

.service-card-interactive p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ==========================================================================
   10. APARTMENT SHOWCASE GALLERY
   ========================================================================== */

.apartments-section {
  padding-block: 6rem;
  background-color: var(--color-bg-light);
}

.apartments-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.apartment-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--color-surface-elevated);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-subtle);
  transition: var(--transition-smooth);
}

.apartment-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-elevated);
}

.apartment-thumb {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

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

.apartment-card:hover .apartment-thumb img {
  transform: scale(1.05);
}

.apartment-badge-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(28, 43, 58, 0.85);
  backdrop-filter: blur(8px);
  color: #fff;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.apartment-info {
  padding: 1.5rem;
}

.apartment-info h3 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  color: var(--color-primary-dark);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.apartment-info p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* ==========================================================================
   11. REVIEWS & TESTIMONIALS CAROUSEL
   ========================================================================== */

.testimonials-section {
  padding-block: 6rem;
  background-color: var(--color-primary-dark);
  color: #FFFFFF;
  overflow: hidden;
}

.testimonials-section .section-title {
  color: #FFFFFF;
}

.testimonials-section .section-description {
  color: rgba(255, 255, 255, 0.7);
}

.testimonial-carousel-wrapper {
  position: relative;
  margin-top: 3.5rem;
}

.testimonials-track {
  display: flex;
  gap: 2rem;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.testimonial-card-item {
  flex: 0 0 calc(33.333% - 1.33rem);
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 2.25rem;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.5rem;
}

.testimonial-stars {
  color: var(--color-accent-orange);
  letter-spacing: 0.15em;
  font-size: 1.1rem;
}

.testimonial-quote {
  font-size: 0.98rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.88);
}

.testimonial-author strong {
  display: block;
  font-size: 1rem;
  color: #FFFFFF;
}

.testimonial-author span {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
}

/* ==========================================================================
   12. FAQ ACCORDION (100% SEO Text Parity)
   ========================================================================== */

.faq-section {
  padding-block: 6rem;
  background-color: var(--color-bg-light);
}

.faq-list {
  max-width: 860px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

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

.faq-item.active {
  border-color: var(--color-border-sand);
  box-shadow: var(--shadow-subtle);
}

.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--color-primary-dark);
  text-transform: uppercase;
}

.faq-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent-orange);
  transition: transform 0.3s ease;
  font-size: 1.5rem;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1), padding 0.3s ease;
  padding-inline: 2rem;
  color: var(--color-text-muted);
  font-size: 0.98rem;
  line-height: 1.65;
}

.faq-item.active .faq-answer {
  padding-bottom: 1.5rem;
}

/* ==========================================================================
   13. ESTIMATION & CONTACT FORM
   ========================================================================== */

.estimation-section {
  padding-block: 6rem;
  background-color: var(--color-surface-cream);
  position: relative;
}

.estimation-card {
  background-color: var(--color-surface-elevated);
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  border: 1px solid var(--color-border-sand);
  box-shadow: var(--shadow-elevated);
  max-width: 960px;
  margin-inline: auto;
}

.estimation-form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}

.form-group-full {
  grid-column: 1 / -1;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  padding: 0.85rem 1.2rem;
  background-color: var(--color-bg-light);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-sm);
  color: var(--color-primary-dark);
  font-size: 0.95rem;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.form-control:focus {
  border-color: var(--color-accent-orange);
  box-shadow: 0 0 0 3px rgba(245, 138, 7, 0.15);
  background-color: #FFFFFF;
}

/* ==========================================================================
   14. FOOTER
   ========================================================================== */

.site-footer {
  background-color: var(--color-primary-dark);
  color: rgba(255, 255, 255, 0.8);
  padding-top: 5rem;
  padding-bottom: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  color: #FFFFFF;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
  letter-spacing: 0.05em;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-col a:hover {
  color: var(--color-accent-orange);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
}

/* ==========================================================================
   15. RESPONSIVE MEDIA QUERIES
   ========================================================================== */

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .hero-media-wrapper {
    max-width: 500px;
    margin-inline: auto;
  }
  
  .trust-strip-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .services-grid-6,
  .apartments-grid,
  .testimonials-track {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .testimonial-card-item {
    flex: 0 0 calc(50% - 1rem);
  }
  
  .pinned-scroll-container {
    grid-template-columns: 1fr;
  }
  
  .pinned-left-sticky {
    position: relative;
    top: 0;
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .main-navigation {
    display: none;
  }
  
  .mobile-nav-toggle {
    display: block;
  }
  
  .trust-strip-grid {
    grid-template-columns: 1fr;
  }
  
  .services-grid-6,
  .apartments-grid {
    grid-template-columns: 1fr;
  }
  
  .testimonial-card-item {
    flex: 0 0 100%;
  }
  
  .estimation-form-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .hero-stats-row {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .badge-reassurance-top,
  .badge-reassurance-bottom {
    position: static;
    margin-block: 1rem;
  }
}