/* ===================================
   VINCI RESIDENCE - DESIGN SYSTEM
   Aman Tokyo Inspired
   CLEAN + FIXED (mobile nav, no duplicates)
   =================================== */

/* CSS Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Root Variables */
:root {
  --color-primary: #1A1A1A;
  --color-secondary: #F5F5F5;
  --color-accent: #C9A961;
  --color-text: #2C2C2C;
  --color-text-light: #6B6B6B;
  --color-white: #FFFFFF;

  --font-serif: 'Cormorant Garamond', serif;
  --font-sans: 'Inter', sans-serif;

  --spacing-xs: 20px;
  --spacing-sm: 40px;
  --spacing-md: 80px;
  --spacing-lg: 120px;
  --spacing-xl: 160px;

  --transition-smooth: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Base Styles */
html {
  font-size: 16px;
  scroll-behavior: smooth;
  max-width: 100%;
  overflow-x: hidden; /* hard stop: no sideways layout */
}

body {
  font-family: var(--font-sans);
  font-size: 18px;
  line-height: 1.7;
  color: var(--color-text);
  background: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  max-width: 100%;
  overflow-x: hidden; /* hard stop: no sideways layout */
}

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

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

/* ===================================
   NAVIGATION (CLEAN + RESPONSIVE)
   =================================== */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;

  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(26, 26, 26, 0.1);
  transition: var(--transition-smooth);
  padding: 0;
}

.nav-container {
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  padding: 20px 40px;

  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Logo: obrazek większy + multiply */
.nav-logo {
  font-family: var(--font-serif);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 2px;
  color: var(--color-primary);

  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  transition: opacity 0.3s ease;
}

.nav-logo:hover { opacity: 0.7; }

.logo-img {
  height: 50px;
  width: auto;
  display: block;
}

.nav-logo img,
.nav-logo .logo-img,
.nav-logo picture img {
  mix-blend-mode: multiply;
}

/* Menu desktop */
.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 40px;
}

.nav-link {
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-text);
  position: relative;
  white-space: nowrap; /* desktop: trzymamy w jednej linii */
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width 0.3s ease;
}

.nav-link:hover::after { width: 100%; }

.nav-link-primary {
  color: var(--color-accent);
  font-weight: 500;
}

.nav-link-active {
  color: var(--color-accent);
  font-weight: 500;
}

.nav-lang {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  letter-spacing: 1px;
}

.lang-active {
  color: var(--color-primary);
  font-weight: 500;
}

.lang-separator { color: var(--color-text-light); }

/* Hamburger */
.nav-toggle {
  display: none; /* desktop ukryty */
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
}

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

/* ===================================
   HERO SECTION
   =================================== */

.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
}

.hero-image {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(26, 26, 26, 0.3) 0%, rgba(26, 26, 26, 0.5) 100%);
}

.hero-content {
  position: relative;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: var(--color-white);
  padding: 0 20px;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(48px, 6vw, 80px);
  font-weight: 300;
  letter-spacing: 3px;
  margin-bottom: 20px;
  animation: fadeInUp 1s ease-out;
}

.hero-subtitle {
  font-family: var(--font-sans);
  font-size: clamp(14px, 2vw, 16px);
  font-weight: 300;
  letter-spacing: 4px;
  text-transform: uppercase;
  opacity: 0.9;
  animation: fadeInUp 1s ease-out 0.2s backwards;
}

.hero-scroll {
  position: absolute;
  bottom: 60px;
  left: 50%;
  transform: translateX(-50%);
  animation: fadeInUp 1s ease-out 0.4s backwards;
}

.scroll-indicator {
  display: block;
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.8) 100%);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; }
  50%      { opacity: 1; }
}

/* ===================================
   LAYOUT CONTAINERS
   =================================== */

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
}

.container-narrow {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 40px;
}

/* ===================================
   INTRODUCTION SECTION
   =================================== */

.intro {
  padding: var(--spacing-lg) 0;
  background: var(--color-white);
}

.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.intro-image { aspect-ratio: 4/5; }

.image-placeholder {
  width: 100%;
  height: 100%;
  background: var(--color-secondary);
}

.intro-label {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 30px;
}

.intro-heading {
  font-family: var(--font-serif);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 300;
  line-height: 1.3;
  color: var(--color-primary);
  margin-bottom: 30px;
}

.intro-text {
  font-size: 18px;
  line-height: 1.8;
  color: var(--color-text-light);
  margin-bottom: 50px;
}

.intro-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

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

.stat-number {
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 300;
  color: var(--color-primary);
}

.stat-label {
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-text-light);
}

/* ===================================
   SPACE SECTION
   =================================== */

.space {
  padding: var(--spacing-lg) 0;
  background: var(--color-secondary);
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 300;
  text-align: center;
  color: var(--color-primary);
  margin-bottom: 80px;
}

.space-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 60px;
}

.space-item { text-align: center; }

.space-image-placeholder {
  aspect-ratio: 3/4;
  background: var(--color-white);
  margin-bottom: 30px;
}

.space-title {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 400;
  color: var(--color-primary);
  margin-bottom: 15px;
}

.space-text {
  font-size: 15px;
  line-height: 1.6;
  color: var(--color-text-light);
}

/* Real images (jeśli używasz zamiast placeholderów) */
.space-image {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  aspect-ratio: 4/3;
}

.intro-image img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

/* ===================================
   CTA SECTION
   =================================== */

.cta {
  padding: var(--spacing-xl) 0;
  background: var(--color-primary);
  color: var(--color-white);
  text-align: center;
}

.cta-title {
  font-family: var(--font-serif);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 300;
  margin-bottom: 20px;
}

.cta-text {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 50px;
}

.btn-primary {
  display: inline-block;
  padding: 18px 50px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-primary);
  background: var(--color-white);
  border: none;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-primary:hover {
  background: var(--color-accent);
  color: var(--color-white);
  transform: translateY(-2px);
}

/* CTA compact */
.cta-compact {
  padding: var(--spacing-md) 0;
  background: var(--color-primary);
  text-align: center;
}

.cta-compact .cta-title {
  font-family: var(--font-serif);
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 300;
  color: var(--color-white);
  margin-bottom: 40px;
}

/* ===================================
   FOOTER
   =================================== */

.footer {
  padding: 80px 0 40px;
  background: var(--color-white);
  border-top: 1px solid rgba(26, 26, 26, 0.1);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 60px;
  margin-bottom: 60px;
}

.footer-logo {
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 2px;
  color: var(--color-primary);
  margin-bottom: 15px;
}

.footer-tagline {
  font-size: 14px;
  color: var(--color-text-light);
}

.footer-title {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 20px;
}

.footer-text {
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-text);
}

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

.footer-link {
  font-size: 14px;
  color: var(--color-text);
  display: inline-block;
  margin-bottom: 10px;
}

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

.footer-bottom {
  padding-top: 40px;
  border-top: 1px solid rgba(26, 26, 26, 0.1);
  text-align: center;
}

.footer-copyright {
  font-size: 12px;
  color: var(--color-text-light);
}

.footer-social {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin-top: 30px;
}

.footer-social a {
  font-size: 24px;
  color: var(--color-primary);
  opacity: 0.6;
  transition: opacity 0.3s;
}

.footer-social a:hover { opacity: 1; }

/* ===================================
   PAGE HERO
   =================================== */

.page-hero {
  padding: 180px 0 100px;
  background: var(--color-secondary);
  text-align: center;
}

.page-title {
  font-family: var(--font-serif);
  font-size: clamp(48px, 7vw, 72px);
  font-weight: 300;
  color: var(--color-primary);
  margin-bottom: 20px;
}

.page-subtitle {
  font-size: 14px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-text-light);
}

/* ===================================
   CONTENT SECTIONS
   =================================== */

.content-section {
  padding: var(--spacing-lg) 0;
}

.content-section-alt { background: var(--color-secondary); }

.section-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 25px;
}

.content-heading {
  font-family: var(--font-serif);
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 300;
  line-height: 1.2;
  color: var(--color-primary);
  margin-bottom: 40px;
}

.content-text {
  font-size: 18px;
  line-height: 1.8;
  color: var(--color-text);
}

.content-text p { margin-bottom: 25px; }
.content-text p:last-child { margin-bottom: 0; }

/* ===================================
   FEATURE GRID
   =================================== */

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 50px;
  margin-top: 60px;
}

.feature-title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.feature-text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-text-light);
}

/* ===================================
   HOST SECTION
   =================================== */

.host-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.host-image { aspect-ratio: 3/4; }

.host-image img {
  width: 100%;
  height: auto;
  border-radius: 12px;
}

/* ===================================
   REVIEWS
   =================================== */

.rating-overview {
  text-align: center;
  padding: 60px 0;
}

.rating-number {
  font-family: var(--font-serif);
  font-size: 72px;
  font-weight: 300;
  color: var(--color-primary);
  margin-bottom: 15px;
}

.rating-stars {
  font-size: 36px;
  margin-bottom: 20px;
}

.rating-text {
  font-size: 16px;
  color: var(--color-text-light);
  margin-bottom: 30px;
}

.rating-platforms {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

.platform-badge {
  padding: 8px 20px;
  background: var(--color-accent);
  color: var(--color-white);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: 3px;
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 40px;
}

.review-card {
  padding: 40px;
  background: var(--color-white);
  border: 1px solid rgba(26, 26, 26, 0.1);
}

.review-card-featured {
  grid-column: 1 / -1;
  padding: 60px;
  border-width: 2px;
}

.review-rating {
  font-size: 20px;
  margin-bottom: 25px;
}

.review-text {
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text);
  margin-bottom: 30px;
}

.review-author {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.author-name {
  font-weight: 500;
  color: var(--color-primary);
}

.review-meta {
  font-size: 13px;
  color: var(--color-text-light);
}

/* Review screenshots */
.review-screenshot {
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.review-screenshot:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}

.review-screenshot img {
  width: 100%;
  height: auto;
  display: block;
}

/* Stats Row (fix vars: use your existing ones) */
.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}

.stat-card {
  text-align: center;
  padding: 2rem;
  background: linear-gradient(135deg, #f8f9fa 0%, #fff 100%);
  border-radius: 12px;
  border: 1px solid rgba(0,0,0,0.05);
}

.stat-card .stat-number {
  font-family: var(--font-serif);
  font-size: 3.5rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 0.5rem;
}

.stat-card .stat-label {
  font-size: 0.9rem;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ===================================
   GALLERY
   =================================== */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 50px;
}

.gallery-item {
  overflow: hidden;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  background: #fff;
}

.gallery-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}

.gallery-item img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

/* ===================================
   PARTNERS
   =================================== */

.partners-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
  margin-top: 50px;
}

.partner-card {
  background: var(--color-white);
  border: 1px solid rgba(26, 26, 26, 0.1);
  padding: 30px;
}

.partner-image {
  aspect-ratio: 16/9;
  margin-bottom: 25px;
}

.partner-name {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 400;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.partner-category {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 15px;
}

.partner-desc {
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-text);
  margin-bottom: 15px;
}

.partner-distance {
  font-size: 13px;
  color: var(--color-text-light);
}

/* ===================================
   LOCATION
   =================================== */

.location-map {
  margin-top: 40px;
  border-radius: 3px;
  overflow: hidden;
}

/* Ujednolicone: grid zamiast późniejszego flex-conflict */
.distances-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 50px;
}

.distance-item {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.distance-time {
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 300;
  color: var(--color-accent);
}

.distance-label {
  font-size: 15px;
  color: var(--color-text);
}

.transport-info {
  margin-top: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  text-align: left;
}

.transport-title {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 400;
  color: var(--color-primary);
  margin: 40px 0 20px;
}

.transport-list {
  list-style: none;
  padding: 0;
}

.transport-list li {
  font-size: 16px;
  line-height: 1.8;
  color: var(--color-text);
  padding: 8px 0;
  border-bottom: 1px solid rgba(26, 26, 26, 0.05);
}

/* ===================================
   CONTACT
   =================================== */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
}

.contact-details { margin-top: 40px; }

.contact-item { margin-bottom: 30px; }

.contact-item h4 {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 10px;
}

.contact-item a {
  font-size: 18px;
  color: var(--color-primary);
  text-decoration: none;
}

.contact-item p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text);
}

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

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 15px 20px;
  border: 1px solid rgba(26, 26, 26, 0.2);
  font-family: var(--font-sans);
  font-size: 15px;
}

.form-group textarea {
  resize: vertical;
  min-height: 150px;
}

/* ===================================
   BOOKING
   =================================== */

.booking-info > div {
  margin-bottom: 50px;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(26, 26, 26, 0.1);
}

.booking-info h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  margin-bottom: 25px;
}

.platform-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.btn-platform,
.btn-secondary {
  padding: 12px 30px;
  font-size: 14px;
  text-decoration: none;
  border-radius: 3px;
}

.btn-platform {
  background: var(--color-accent);
  color: var(--color-white);
}

.btn-secondary {
  background: var(--color-white);
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

.booking-list,
.benefits-list {
  list-style: none;
  padding: 0;
  margin-top: 20px;
}

.booking-list li,
.benefits-list li {
  font-size: 16px;
  line-height: 1.8;
  color: var(--color-text);
  padding: 8px 0;
  border-bottom: 1px solid rgba(26, 26, 26, 0.05);
}

/* ===================================
   RESPONSIVE DESIGN
   =================================== */

@media (max-width: 1024px) {
  .nav-container { padding: 20px 30px; }

  .container, .container-narrow { padding: 0 30px; }

  .intro-grid { gap: 60px; }

  .space-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }
}

@media (max-width: 768px) {
  /* NAV: hamburger + off-canvas */
  .nav-container { padding: 15px 20px; }

  .nav-toggle { display: flex; }

  .nav-menu {
    position: fixed;
    top: 70px;
    right: 0;
    width: min(320px, 88vw);
    height: calc(100vh - 70px);

    background: var(--color-white);
    flex-direction: column;
    align-items: flex-start;

    padding: 28px 22px;
    gap: 18px;

    transform: translateX(110%);
    transition: transform 0.25s ease;

    box-shadow: -12px 0 30px rgba(0,0,0,0.12);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .nav-menu.active { transform: translateX(0); }

  .nav-link {
    font-size: 14px;
    letter-spacing: 1px;
    white-space: normal; /* mobile: pozwól łamać */
  }

  .intro-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .space-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .intro-stats {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .page-hero { padding: 140px 0 80px; }

  .feature-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .host-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .reviews-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .review-card { padding: 30px; }
  .review-card-featured { padding: 40px; }

  .rating-number { font-size: 56px; }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }

  .partners-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .distances-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .platform-buttons { flex-direction: column; }
  .btn-platform, .btn-secondary { width: 100%; }

  :root {
    --spacing-lg: 80px;
    --spacing-xl: 100px;
  }
}

@media (max-width: 480px) {
  .nav-container { padding: 15px 20px; }

  .container, .container-narrow { padding: 0 20px; }

  .hero-title { letter-spacing: 2px; }

  .intro-stats {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .stat-number { font-size: 28px; }
}