/*
Theme Name: POLKANA - Architectural Quiet Luxury
Theme URI: https://polkanavilla.com
Author: Polkana Villa Architecture & Engineering
Author URI: https://polkanavilla.com
Description: A bespoke, high-precision architectural & luxury residential WordPress theme built with 100% Elementor integration, zero archive breakages, and bilingual LTR/RTL responsiveness across all smartphone, tablet, laptop, and desktop displays.
Version: 1.2.0
Tested up to: 6.7
Requires at least: 6.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
Text Domain: polkana-villa
Tags: architectural, luxury, elementor-template, full-site-editing, rtl-language-support, custom-colors, custom-logo, featured-images, translation-ready, mobile-friendly, responsive-layout
*/

:root {
  --pv-primary: #19241f;
  --pv-accent: #c38b5e;
  --pv-secondary: #655d55;
  --pv-background: #fbf9f4;
  --pv-surface: #ffffff;
  --pv-text: #1b1c19;
  --pv-text-muted: #5a5f5c;
  --pv-border: rgba(167, 166, 162, 0.25);
  --pv-header-height: 76px;
}

/* Universal Modern CSS Reset & Viewport Constraints */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  overflow-x: hidden;
  width: 100%;
  max-width: 100%;
}

body {
  overflow-x: hidden;
  width: 100%;
  max-width: 100%;
  position: relative;
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--pv-background);
  color: var(--pv-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* RTL Support - Arabic Native Typography */
body.rtl, body.rtl-active, html[dir="rtl"] body {
  direction: rtl;
  text-align: right;
  font-family: 'Alexandria', 'Plus Jakarta Sans', system-ui, sans-serif;
}

/* Elementor Canvas & Full Width Resilience */
.elementor-template-full-width .site-main,
.elementor-page .site-main {
  width: 100%;
  max-width: 100%;
  padding: 0;
  margin: 0;
}

/* Fluid Architectural Typography */
h1, h2, h3, h4, .font-serif-luxury {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 500;
  letter-spacing: -0.01em;
}

body.rtl-active h1, body.rtl-active h2, body.rtl-active h3, body.rtl-active h4,
body.rtl-active .font-serif-luxury {
  font-family: 'Alexandria', 'Playfair Display', Georgia, serif;
  letter-spacing: normal;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
}

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

/* Mobile Touch Target Standards (Accessibility) */
button, input, select, textarea, a.button {
  min-height: 44px;
}

/* Fluid Layout & Container Standards */
.pv-container {
  width: 100%;
  max-width: 1440px;
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(1rem, 4vw, 2rem);
  padding-right: clamp(1rem, 4vw, 2rem);
}

.pv-section-padding {
  padding-top: clamp(3.5rem, 6vw, 7rem) !important;
  padding-bottom: clamp(3.5rem, 6vw, 7rem) !important;
  padding-left: clamp(1rem, 4vw, 2rem) !important;
  padding-right: clamp(1rem, 4vw, 2rem) !important;
}

/* Responsive Navigation & Header System */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  width: 100%;
  background: rgba(25, 36, 31, 0.98);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(167, 166, 162, 0.2);
}

.site-header .header-container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0.85rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

#pv-mobile-menu-toggle,
.pv-mobile-toggle-btn {
  display: none !important;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 3px;
  width: 44px;
  height: 44px;
  color: #ffffff;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background-color 0.2s ease;
}

#pv-mobile-menu-toggle:hover,
.pv-mobile-toggle-btn:hover {
  background: rgba(255, 255, 255, 0.16);
}

.hidden-mobile,
.header-desktop-cta {
  display: inline-flex;
}

/* Base Hotspot Card Styling */
.pv-hotspot-card {
  display: none;
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  width: 220px;
  max-width: calc(100vw - 32px);
  padding: 10px 14px;
  background: rgba(25, 36, 31, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 2px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: #cfc5bb;
  font-size: 11px;
  line-height: 1.5;
  z-index: 30;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  pointer-events: none;
}

.pv-hotspot:hover .pv-hotspot-card,
.pv-hotspot:focus .pv-hotspot-card {
  display: block;
}

/* ========================================================
   RESPONSIVE BREAKPOINTS (Desktop, Laptop, Tablet, Mobile)
   ======================================================== */

/* Desktop & Large Laptop Displays (>= 1024px) */
@media (min-width: 1024px) {
  .site-header .main-navigation,
  .main-navigation {
    display: flex !important;
  }
  .site-header .hidden-mobile,
  .site-header .header-desktop-cta,
  .hidden-mobile {
    display: inline-flex !important;
  }
  .site-header #pv-mobile-menu-toggle,
  .site-header .pv-mobile-toggle-btn,
  #pv-mobile-menu-toggle {
    display: none !important;
    visibility: hidden !important;
  }
  #pv-mobile-drawer {
    display: none !important;
  }
  .pv-hero-grid {
    display: grid;
    grid-template-columns: 5fr 7fr;
    min-height: 840px;
  }
  .pv-hero-stage {
    min-height: 840px;
    height: 100%;
  }
  .pv-about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4.5rem;
    align-items: center;
  }
  .pv-services-grid {
    display: grid;
    grid-template-columns: 4fr 8fr;
    gap: 3.5rem;
    align-items: start;
  }
  .pv-services-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
  .pv-process-grid {
    display: grid;
    grid-template-columns: 4fr 8fr;
    gap: 3.5rem;
    align-items: start;
  }
  .pv-process-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
  .pv-projects-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
  }
  .pv-footer-grid {
    display: grid;
    grid-template-columns: 2fr 1.2fr 1.4fr;
    gap: 3rem;
  }
}

/* Tablet & Compact Laptops (< 1024px) */
@media (max-width: 1023px) {
  .site-header .main-navigation,
  .main-navigation {
    display: none !important;
    visibility: hidden !important;
    width: 0 !important;
    height: 0 !important;
    overflow: hidden !important;
  }
  .site-header .hidden-mobile,
  .site-header .header-desktop-cta,
  .hidden-mobile {
    display: none !important;
    visibility: hidden !important;
  }
  .site-header #pv-mobile-menu-toggle,
  .site-header .pv-mobile-toggle-btn,
  #pv-mobile-menu-toggle {
    display: inline-flex !important;
    visibility: visible !important;
  }
  .site-header .header-container {
    padding: 0.75rem 1.25rem !important;
  }
  .pv-hero-grid {
    display: grid !important;
    grid-template-columns: 1fr !important;
    min-height: auto !important;
  }
  .pv-hero-left {
    padding: 3.5rem 1.75rem !important;
    text-align: start;
  }
  .pv-hero-stage {
    min-height: 480px !important;
    height: 480px !important;
    position: relative !important;
  }
  .pv-about-grid {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 3rem !important;
  }
  .pv-about-badge {
    position: absolute !important;
    bottom: -20px !important;
    right: 16px !important;
    padding: 1.25rem 1.5rem !important;
  }
  .pv-services-grid {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 2.5rem !important;
  }
  .pv-services-cards {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 1.5rem !important;
  }
  .pv-projects-grid {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 1.5rem !important;
  }
  .pv-process-grid {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 2.5rem !important;
  }
  .pv-process-cards {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 1.5rem !important;
  }
  .pv-footer-grid {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 2.5rem !important;
  }
}

/* Smartphone Breakpoints (< 768px - iPhones, Galaxy, Pixel) */
@media (max-width: 767px) {
  .site-header .header-container {
    padding: 0.65rem 1rem !important;
    gap: 0.5rem !important;
  }
  .site-branding a {
    gap: 0.6rem !important;
  }
  .site-branding .logo-emblem {
    width: 36px !important;
    height: 36px !important;
  }
  .site-branding .brand-title {
    font-size: 1.05rem !important;
  }
  .site-branding .brand-tagline {
    font-size: 0.5rem !important;
  }
  .pv-hero-left {
    padding: 2.5rem 1rem !important;
  }
  .pv-hero-title {
    font-size: clamp(1.85rem, 7.5vw, 2.75rem) !important;
    line-height: 1.15 !important;
    margin-bottom: 1.25rem !important;
  }
  .pv-hero-desc {
    font-size: 0.95rem !important;
    line-height: 1.65 !important;
    margin-bottom: 2rem !important;
  }
  .pv-hero-actions {
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 0.75rem !important;
    width: 100% !important;
    margin-bottom: 2.5rem !important;
  }
  .pv-hero-actions a {
    width: 100% !important;
    justify-content: center !important;
    text-align: center !important;
    padding: 0.9rem 1.25rem !important;
  }
  .pv-micro-stats {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 0.5rem !important;
    width: 100% !important;
    max-width: 100% !important;
    padding-top: 1.5rem !important;
  }
  .pv-micro-stats .stat-number {
    font-size: clamp(1.35rem, 5vw, 1.75rem) !important;
  }
  .pv-micro-stats .stat-label {
    font-size: 8px !important;
    letter-spacing: 0.12em !important;
  }
  .pv-hero-stage {
    min-height: 360px !important;
    height: 360px !important;
  }
  .pv-stage-badge-wrap {
    padding: 1rem !important;
  }
  .pv-stage-badge {
    font-size: 9px !important;
    padding: 4px 10px !important;
  }
  .pv-perspective-wrap {
    padding: 0.75rem 1rem !important;
  }
  .pv-perspective-switcher {
    padding: 0.75rem !important;
    max-width: 100% !important;
  }
  .pv-perspective-btn {
    font-size: 8.5px !important;
    padding: 6px 3px !important;
  }
  .pv-metrics-grid {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 1rem !important;
    padding: 2rem 0.5rem !important;
  }
  .pv-metrics-grid .metric-value {
    font-size: clamp(2rem, 7vw, 2.75rem) !important;
  }
  .pv-metrics-grid .metric-label {
    font-size: 0.7rem !important;
    letter-spacing: 0.12em !important;
  }
  .pv-about-badge {
    position: static !important;
    margin-top: 1rem !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .pv-about-img {
    height: 280px !important;
  }
  .pv-services-cards {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 1.25rem !important;
  }
  .pv-projects-header {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 1rem !important;
    margin-bottom: 2rem !important;
  }
  .pv-projects-header a {
    width: 100% !important;
    justify-content: center !important;
    text-align: center !important;
  }
  .pv-projects-grid {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 1.5rem !important;
  }
  .pv-process-cards {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 1.5rem !important;
  }
  .pv-cta-box {
    padding: 3.5rem 1rem !important;
  }
  .pv-cta-box .cta-heading {
    font-size: clamp(1.85rem, 6.5vw, 2.5rem) !important;
  }
  .pv-cta-box a {
    width: 100% !important;
    max-width: 320px !important;
    justify-content: center !important;
  }
  .pv-footer-grid {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 2.25rem !important;
    margin-bottom: 2.5rem !important;
  }
  .pv-footer-copyright {
    flex-direction: column !important;
    text-align: center !important;
    gap: 0.75rem !important;
  }
}

/* Extra Small Phones (< 380px - iPhone SE, Fold outer screen, 360px phones) */
@media (max-width: 379px) {
  .site-branding .brand-title {
    font-size: 0.95rem !important;
  }
  .site-branding .brand-tagline {
    display: none !important;
  }
  .pv-micro-stats {
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 0.25rem !important;
  }
  .pv-micro-stats .stat-number {
    font-size: 1.2rem !important;
  }
  .pv-hero-stage {
    min-height: 300px !important;
    height: 300px !important;
  }
  .pv-perspective-btn {
    font-size: 7.5px !important;
    padding: 5px 2px !important;
  }
}

/* Prevent Archive Broken Grid Overflows */
.archive-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
  gap: 1.5rem;
  padding: clamp(2rem, 5vw, 4rem) clamp(1rem, 4vw, 2rem);
  max-width: 1400px;
  margin: 0 auto;
}

.archive-card {
  background: var(--pv-surface);
  border: 1px solid rgba(167, 166, 162, 0.25);
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.archive-card:hover {
  transform: translateY(-4px);
  border-color: var(--pv-accent);
}