:root {
  /* Primitive Color Tokens */
  --color-white: rgba(255, 255, 255, 1);
  --color-black: rgba(0, 0, 0, 1);
  --color-cream-50: rgba(252, 252, 249, 1);
  --color-cream-100: rgba(255, 255, 253, 1);
  --color-gray-200: rgba(245, 245, 245, 1);
  --color-gray-300: rgba(167, 169, 169, 1);
  --color-gray-400: rgba(119, 124, 124, 1);
  --color-slate-500: rgba(98, 108, 113, 1);
  --color-brown-600: rgba(94, 82, 64, 1);
  --color-charcoal-700: rgba(31, 33, 33, 1);
  --color-charcoal-800: rgba(38, 40, 40, 1);
  --color-slate-900: rgba(19, 52, 59, 1);
  --color-teal-300: rgba(50, 184, 198, 1);
  --color-teal-400: rgba(45, 166, 178, 1);
  --color-teal-500: rgba(33, 128, 141, 1);
  --color-teal-600: rgba(29, 116, 128, 1);
  --color-teal-700: rgba(26, 104, 115, 1);
  --color-teal-800: rgba(41, 150, 161, 1);
  --color-red-400: rgba(255, 84, 89, 1);
  --color-red-500: rgba(192, 21, 47, 1);
  --color-orange-400: rgba(230, 129, 97, 1);
  --color-orange-500: rgba(168, 75, 47, 1);
  --font-size-md: 14px;
  --font-size-lg: 16px;
  --font-size-xl: 18px;
  --font-size-2xl: 20px;
  --font-size-3xl: 24px;
  --font-size-4xl: 30px;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 550;
  --color-bg-1: rgba(59, 130, 246, 0.08);
  --color-bg-2: rgba(245, 158, 11, 0.08);
  --color-bg-3: rgba(34, 197, 94, 0.08);
  --color-bg-4: rgba(239, 68, 68, 0.08);
  --color-bg-5: rgba(147, 51, 234, 0.08);
  --color-bg-6: rgba(249, 115, 22, 0.08);
  --color-bg-7: rgba(236, 72, 153, 0.08);
  --color-bg-8: rgba(6, 182, 212, 0.08);
  /* Typography tokens */
  --font-family-base: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-family-arabic: 'Cairo', 'Tajawal', 'Noto Sans Arabic', sans-serif;
  --font-family-mono: 'Source Code Pro', Consolas, 'Courier New', monospace;
  --font-size-xs: 12px;
  --font-size-sm: 13px;
  --font-size-base: 15px;
  --line-height-normal: 1.6;
  --line-height-tight: 1.2;
  --line-height-relaxed: 1.8;
  --letter-spacing-tight: -0.01em;
  --font-weight-bold: 700;
  /* Layout spacing */
  --space-1: 2px;
  --space-4: 4px;
  --space-6: 6px;
  --space-8: 8px;
  --space-10: 10px;
  --space-12: 12px;
  --space-16: 16px;
  --space-20: 20px;
  --space-24: 24px;
  --space-32: 32px;
  --space-40: 40px;
  /* Radii */
  --radius-sm: 4px;
  --radius-base: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-full: 999px;
  /* Motion */
  --duration-fast: 120ms;
  --duration-normal: 240ms;
  --ease-standard: cubic-bezier(0.4, 0, 0.2, 1);
  /* Shadows */
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 12px 24px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 20px 45px rgba(0, 0, 0, 0.18);
  /* Containers */
  --container-sm: 540px;
  --container-md: 720px;
  --container-lg: 960px;
  --container-xl: 1200px;
  /* Color aliases */
  --color-background: var(--color-cream-100);
  --color-surface: var(--color-white);
  --color-text: var(--color-charcoal-700);
  --color-text-secondary: rgba(var(--color-gray-400-rgb), 1);
  --color-primary: var(--color-teal-600);
  --color-primary-hover: var(--color-teal-700);
  --color-primary-active: var(--color-teal-800);
  --color-btn-primary-text: var(--color-white);
  --color-secondary: var(--color-gray-200);
  --color-secondary-hover: rgba(231, 231, 231, 1);
  --color-secondary-active: rgba(215, 215, 215, 1);
  --color-border: rgba(15, 23, 42, 0.12);
  --color-border-secondary: rgba(15, 23, 42, 0.2);
  --color-card-border: rgba(15, 23, 42, 0.08);
  --color-card-border-inner: rgba(15, 23, 42, 0.06);
  --color-success: var(--color-teal-600);
  --color-warning: var(--color-orange-500);
  --color-error: var(--color-red-500);
  --color-info: var(--color-teal-400);
  /* RGB helpers */
  --color-gray-400-rgb: 119, 124, 124;
  --color-success-rgb: 29, 116, 128;
  --color-warning-rgb: 168, 75, 47;
  --color-error-rgb: 192, 21, 47;
  --color-info-rgb: 45, 166, 178;
  --color-teal-500-rgb: 33, 128, 141;
  /* Focus */
  --focus-outline: 2px solid rgba(33, 128, 141, 0.6);
  --focus-ring: 0 0 0 4px rgba(33, 128, 141, 0.25);
  /* Status helpers */
  --status-bg-opacity: 0.12;
  --status-border-opacity: 0.32;
  /* Select caret */
  --select-caret-light: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%2329808d' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5'/%3E%3C/svg%3E");
}

/* Dark mode support removed intentionally */

/* Base styles */
html {
  font-size: var(--font-size-base);
  font-family: var(--font-family-base);
  line-height: var(--line-height-normal);
  color: var(--color-text);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  box-sizing: border-box;
}

/* Arabic Font Support */
html[lang="ar"],
html[dir="rtl"] {
  font-family: var(--font-family-arabic);
  letter-spacing: 0;
}

html[lang="ar"] body,
html[dir="rtl"] body {
  font-family: var(--font-family-arabic);
  line-height: 1.8;
}

/* English Font Support */
html[lang="en"],
html[dir="ltr"] {
  font-family: var(--font-family-base);
  letter-spacing: -0.01em;
}

body {
  margin: 0;
  padding: 0;
}

*,
*::before,
*::after {
  box-sizing: inherit;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-tight);
  color: var(--color-text);
  letter-spacing: var(--letter-spacing-tight);
}

/* Arabic Headings */
html[lang="ar"] h1,
html[lang="ar"] h2,
html[lang="ar"] h3,
html[lang="ar"] h4,
html[lang="ar"] h5,
html[lang="ar"] h6,
html[dir="rtl"] h1,
html[dir="rtl"] h2,
html[dir="rtl"] h3,
html[dir="rtl"] h4,
html[dir="rtl"] h5,
html[dir="rtl"] h6 {
  font-family: var(--font-family-arabic);
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.4;
}

h1 {
  font-size: var(--font-size-4xl);
}
h2 {
  font-size: var(--font-size-3xl);
}
h3 {
  font-size: var(--font-size-2xl);
}
h4 {
  font-size: var(--font-size-xl);
}
h5 {
  font-size: var(--font-size-lg);
}
h6 {
  font-size: var(--font-size-md);
}

p {
  margin: 0 0 var(--space-16) 0;
}

/* Arabic Paragraphs */
html[lang="ar"] p,
html[dir="rtl"] p {
  font-family: var(--font-family-arabic);
  line-height: 1.9;
  letter-spacing: 0;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-standard);
}

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

code,
pre {
  font-family: var(--font-family-mono);
  font-size: calc(var(--font-size-base) * 0.95);
  background-color: var(--color-secondary);
  border-radius: var(--radius-sm);
}

code {
  padding: var(--space-1) var(--space-4);
}

pre {
  padding: var(--space-16);
  margin: var(--space-16) 0;
  overflow: auto;
  border: 1px solid var(--color-border);
}

pre code {
  background: none;
  padding: 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8) var(--space-16);
  border-radius: var(--radius-base);
  font-size: var(--font-size-base);
  font-weight: 500;
  line-height: 1.5;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
  border: none;
  text-decoration: none;
  position: relative;
}

/* Arabic Buttons */
html[lang="ar"] .btn,
html[dir="rtl"] .btn {
  font-family: var(--font-family-arabic);
  font-weight: 600;
  letter-spacing: 0;
}

.btn:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

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

.btn:hover,
.btn:focus {
  color: inherit;
  text-decoration: none;
}

.btn--primary:hover,
.btn--primary:focus {
  color: var(--color-btn-primary-text);
}

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

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

.btn--secondary {
  background: var(--color-secondary);
  color: var(--color-text);
}

.btn--secondary:hover {
  background: var(--color-secondary-hover);
}

.btn--secondary:active {
  background: var(--color-secondary-active);
}

.btn--outline {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

.btn--outline:hover {
  background: var(--color-secondary);
}

.btn--sm {
  padding: var(--space-4) var(--space-12);
  font-size: var(--font-size-sm);
  border-radius: var(--radius-sm);
}

.btn--lg {
  padding: var(--space-10) var(--space-20);
  font-size: var(--font-size-lg);
  border-radius: var(--radius-md);
}

.btn--full-width {
  width: 100%;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Form elements */
.form-control {
  display: block;
  width: 100%;
  padding: var(--space-8) var(--space-12);
  font-size: var(--font-size-md);
  line-height: 1.5;
  color: var(--color-text);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-base);
  transition: border-color var(--duration-fast) var(--ease-standard),
    box-shadow var(--duration-fast) var(--ease-standard);
}

/* Arabic Form Controls */
html[lang="ar"] .form-control,
html[dir="rtl"] .form-control {
  font-family: var(--font-family-arabic);
  font-weight: 500;
  letter-spacing: 0;
}

textarea.form-control {
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
}

/* Arabic Textarea */
html[lang="ar"] textarea.form-control,
html[dir="rtl"] textarea.form-control {
  font-family: var(--font-family-arabic);
  line-height: 1.8;
}

select.form-control {
  padding: var(--space-8) var(--space-12);
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-image: var(--select-caret-light);
  background-repeat: no-repeat;
  background-position: right var(--space-12) center;
  background-size: 16px;
  padding-right: var(--space-32);
}

.form-control:focus {
  border-color: var(--color-primary);
  outline: var(--focus-outline);
}

.form-label {
  display: block;
  margin-bottom: var(--space-8);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
}

/* Arabic Form Labels */
html[lang="ar"] .form-label,
html[dir="rtl"] .form-label {
  font-family: var(--font-family-arabic);
  font-weight: 600;
  letter-spacing: 0;
}

.form-group {
  margin-bottom: var(--space-16);
}

/* Card component */
.card {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-card-border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow var(--duration-normal) var(--ease-standard);
}

.card:hover {
  box-shadow: var(--shadow-md);
}

.card__body {
  padding: var(--space-16);
}

.card__header,
.card__footer {
  padding: var(--space-16);
  border-bottom: 1px solid var(--color-card-border-inner);
}

/* Status indicators - simplified with CSS variables */
.status {
  display: inline-flex;
  align-items: center;
  padding: var(--space-6) var(--space-12);
  border-radius: var(--radius-full);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
}

.status--success {
  background-color: rgba(
    var(--color-success-rgb, 33, 128, 141),
    var(--status-bg-opacity)
  );
  color: var(--color-success);
  border: 1px solid
    rgba(var(--color-success-rgb, 33, 128, 141), var(--status-border-opacity));
}

.status--error {
  background-color: rgba(
    var(--color-error-rgb, 192, 21, 47),
    var(--status-bg-opacity)
  );
  color: var(--color-error);
  border: 1px solid
    rgba(var(--color-error-rgb, 192, 21, 47), var(--status-border-opacity));
}

.status--warning {
  background-color: rgba(
    var(--color-warning-rgb, 168, 75, 47),
    var(--status-bg-opacity)
  );
  color: var(--color-warning);
  border: 1px solid
    rgba(var(--color-warning-rgb, 168, 75, 47), var(--status-border-opacity));
}

.status--info {
  background-color: rgba(
    var(--color-info-rgb, 98, 108, 113),
    var(--status-bg-opacity)
  );
  color: var(--color-info);
  border: 1px solid
    rgba(var(--color-info-rgb, 98, 108, 113), var(--status-border-opacity));
}

/* Container layout */
.container {
  width: 100%;
  margin-right: auto;
  margin-left: auto;
  padding-right: var(--space-16);
  padding-left: var(--space-16);
}

@media (min-width: 640px) {
  .container {
    max-width: var(--container-sm);
  }
}
@media (min-width: 768px) {
  .container {
    max-width: var(--container-md);
  }
}
@media (min-width: 1024px) {
  .container {
    max-width: var(--container-lg);
  }
}
@media (min-width: 1280px) {
  .container {
    max-width: var(--container-xl);
  }
}

/* Utility classes */
.flex {
  display: flex;
}
.flex-col {
  flex-direction: column;
}
.items-center {
  align-items: center;
}
.justify-center {
  justify-content: center;
}
.justify-between {
  justify-content: space-between;
}
.gap-4 {
  gap: var(--space-4);
}
.gap-8 {
  gap: var(--space-8);
}
.gap-16 {
  gap: var(--space-16);
}

.m-0 {
  margin: 0;
}
.mt-8 {
  margin-top: var(--space-8);
}
.mb-8 {
  margin-bottom: var(--space-8);
}
.mx-8 {
  margin-left: var(--space-8);
  margin-right: var(--space-8);
}
.my-8 {
  margin-top: var(--space-8);
  margin-bottom: var(--space-8);
}

.p-0 {
  padding: 0;
}
.py-8 {
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
}
.px-8 {
  padding-left: var(--space-8);
  padding-right: var(--space-8);
}
.py-16 {
  padding-top: var(--space-16);
  padding-bottom: var(--space-16);
}
.px-16 {
  padding-left: var(--space-16);
  padding-right: var(--space-16);
}

.block {
  display: block;
}
.hidden {
  display: none;
}

/* Accessibility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

:focus-visible {
  outline: var(--focus-outline);
  outline-offset: 2px;
}

@font-face {
  font-family: 'FKGroteskNeue';
  src: url('https://r2cdn.perplexity.ai/fonts/FKGroteskNeue.woff2')
    format('woff2');
}

/* END PERPLEXITY DESIGN SYSTEM */
/* Custom styles for Italiano Kitchens & Closets */

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}

body {
  overflow-x: hidden;
}

/* Header Styles */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(255,255,255,0.96);
  border-bottom: 1px solid var(--color-card-border);
  z-index: 1000;
  transition: all var(--duration-normal) var(--ease-standard);
}

.header.scrolled {
  background: rgba(255,255,255,1);
  box-shadow: var(--shadow-md);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-16) var(--space-16);
  min-height: 70px;
}

.nav__brand .nav__logo {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  letter-spacing: var(--letter-spacing-tight);
}

.nav__list {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: var(--space-32);
}

.nav__link {
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-base);
  color: var(--color-text);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-standard);
  position: relative;
}

.nav__link:hover,
.nav__link.active {
  color: var(--color-primary);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--duration-normal) var(--ease-standard);
}

.nav__link:hover::after,
.nav__link.active::after {
  width: 100%;
}

.nav__contact {
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 4px;
}

.nav__toggle span {
  width: 25px;
  height: 3px;
  background: var(--color-text);
  transition: all var(--duration-normal) var(--ease-standard);
}

/* Hero Section */
.hero {
  padding-top: 120px;
  padding-bottom: var(--space-32);
  background: linear-gradient(135deg, var(--color-bg-1), var(--color-bg-2));
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero__container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-32);
  align-items: center;
}

.hero__title {
  font-size: clamp(var(--font-size-3xl), 5vw, 60px);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-24);
  color: var(--color-text);
}

.hero__accent {
  color: var(--color-primary);
  position: relative;
}

.hero__description {
  font-size: var(--font-size-lg);
  line-height: var(--line-height-normal);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-32);
  max-width: 500px;
}

.hero__buttons {
  display: flex;
  gap: var(--space-16);
  flex-wrap: wrap;
}

.hero__image {
  position: relative;
}

.hero__img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  transition: transform var(--duration-normal) var(--ease-standard);
}

.hero__img:hover {
  transform: scale(1.02);
}

/* Section Styles */
.section__header {
  text-align: center;
  margin-bottom: var(--space-32);
  padding: 0 var(--space-20);
}

.section__title {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--space-16);
  color: var(--color-text);
  padding: 0 var(--space-16);
}

/* Arabic Section Titles */
html[lang="ar"] .section__title,
html[dir="rtl"] .section__title {
  font-family: var(--font-family-arabic);
  font-weight: 800;
  letter-spacing: 0;
  line-height: 1.3;
}

.section__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  max-width: 700px;
  margin: 0 auto;
  padding: 0 var(--space-24);
  line-height: 1.7;
}

/* Arabic Section Subtitles */
html[lang="ar"] .section__subtitle,
html[dir="rtl"] .section__subtitle {
  font-family: var(--font-family-arabic);
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.8;
}

/* Services Section */
.services {
  padding: var(--space-32) 0;
  background: var(--color-surface);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-24);
}

.service__card {
  background: var(--color-background);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-normal) var(--ease-standard);
  border: 1px solid var(--color-card-border);
}

.service__card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.service__image {
  position: relative;
  overflow: hidden;
  height: 250px;
}

.service__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-normal) var(--ease-standard);
}

.service__card:hover .service__img {
  transform: scale(1.05);
}

.service__content {
  padding: var(--space-24);
}

.service__title {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-12);
  color: var(--color-text);
}

/* Arabic Service Titles */
html[lang="ar"] .service__title,
html[dir="rtl"] .service__title {
  font-family: var(--font-family-arabic);
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.4;
}

.service__description {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-16);
  line-height: var(--line-height-normal);
}

/* Arabic Service Descriptions */
html[lang="ar"] .service__description,
html[dir="rtl"] .service__description {
  font-family: var(--font-family-arabic);
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.9;
}

.service__features {
  list-style: none;
  padding: 0;
  margin: 0;
}

.service__features li {
  padding: var(--space-6) 0;
  color: var(--color-text-secondary);
  position: relative;
  padding-left: var(--space-20);
}

.service__features li::before {
  content: ' ';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: var(--font-weight-bold);
}

/* Portfolio Section */
.portfolio {
  padding: var(--space-40) 0;
  background: var(--color-surface);
}

.portfolio__filter {
  display: flex;
  justify-content: center;
  gap: var(--space-12);
  margin-bottom: var(--space-32);
  flex-wrap: wrap;
}

.filter__btn {
  padding: var(--space-8) var(--space-20);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-standard);
  font-weight: var(--font-weight-medium);
  letter-spacing: 0.02em;
}

.filter__btn:hover,
.filter__btn.active {
  background: var(--color-primary);
  color: var(--color-btn-primary-text);
  border-color: var(--color-primary);
}

.portfolio__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-24);
}

.portfolio__item {
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: transform var(--duration-normal) var(--ease-standard),
    box-shadow var(--duration-normal) var(--ease-standard);
}

.portfolio__item:hover,
.portfolio__item:focus-within {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.portfolio__media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--color-bg-2);
}

.portfolio__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-standard);
}

.portfolio__item:hover .portfolio__img,
.portfolio__item:focus-within .portfolio__img {
  transform: scale(1.05);
}

.portfolio__badge {
  position: absolute;
  top: var(--space-16);
  left: var(--space-16);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: rgba(15, 23, 42, 0.7);
  color: var(--color-white);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.portfolio__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
  padding: var(--space-20) var(--space-24) var(--space-24);
  min-height: 156px;
}

.portfolio__title {
  font-size: var(--font-size-xl);
  margin: 0;
  color: var(--color-text);
}

.portfolio__description {
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.portfolio__cta {
  font-size: var(--font-size-sm);
  color: var(--color-primary);
  font-weight: var(--font-weight-medium);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color var(--duration-fast) var(--ease-standard);
}

.portfolio__item:hover .portfolio__cta,
.portfolio__item:focus-within .portfolio__cta {
  color: var(--color-primary-hover);
}

/* Kitchen Types Section */
.kitchen-types {
  padding: var(--space-48) 0;
  background: var(--color-bg-3);
}

.kitchen-types .section__header {
  margin-bottom: var(--space-48);
  padding: var(--space-24) var(--space-20);
}

.kitchen-types .section__title {
  font-size: clamp(28px, 5vw, 36px);
  margin-bottom: var(--space-20);
}

.kitchen-types .section__subtitle {
  font-size: var(--font-size-xl);
  max-width: 800px;
  line-height: 1.8;
}

/* Arabic Kitchen Types Section */
html[lang="ar"] .kitchen-types .section__title,
html[dir="rtl"] .kitchen-types .section__title {
  line-height: 1.5;
}

html[lang="ar"] .kitchen-types .section__subtitle,
html[dir="rtl"] .kitchen-types .section__subtitle {
  line-height: 2;
  font-size: 18px;
}

.kitchen-types__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-32);
  margin-top: 0;
  padding-bottom: var(--space-24);
}

.kitchen-type__card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-40) var(--space-32);
  text-align: center;
  transition: all var(--duration-normal) var(--ease-standard);
  border: 2px solid transparent;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.kitchen-type__card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);
  transform: scaleX(0);
  transition: transform var(--duration-normal) var(--ease-standard);
}

.kitchen-type__card:hover::before {
  transform: scaleX(1);
}

.kitchen-type__card:hover {
  transform: translateY(-12px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-xl);
}

.kitchen-type__icon {
  width: 90px;
  height: 90px;
  margin: 0 auto var(--space-24);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);
  border-radius: var(--radius-full);
  color: white;
  transition: all var(--duration-normal) var(--ease-standard);
  box-shadow: 0 8px 20px rgba(29, 116, 128, 0.3);
}

.kitchen-type__card:hover .kitchen-type__icon {
  transform: scale(1.15) rotate(-5deg);
  box-shadow: 0 12px 30px rgba(29, 116, 128, 0.4);
}

.kitchen-type__icon svg {
  width: 56px;
  height: 56px;
}

.kitchen-type__title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  margin-bottom: var(--space-16);
  line-height: var(--line-height-tight);
}

html[lang="ar"] .kitchen-type__title,
html[dir="rtl"] .kitchen-type__title {
  font-family: var(--font-family-arabic);
  font-weight: 700;
  letter-spacing: 0;
}

.kitchen-type__description {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-24);
}

html[lang="ar"] .kitchen-type__description,
html[dir="rtl"] .kitchen-type__description {
  font-family: var(--font-family-arabic);
  font-weight: 500;
  line-height: 1.9;
}

.kitchen-type__features {
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: start;
}

.kitchen-type__features li {
  padding: var(--space-10) 0;
  color: var(--color-text-secondary);
  position: relative;
  padding-inline-start: var(--space-32);
  font-size: var(--font-size-base);
  line-height: 1.6;
}

html[lang="ar"] .kitchen-type__features li,
html[dir="rtl"] .kitchen-type__features li {
  font-family: var(--font-family-arabic);
  font-weight: 500;
}

.kitchen-type__features li::before {
  content: '✓';
  position: absolute;
  inset-inline-start: 0;
  top: var(--space-10);
  width: 24px;
  height: 24px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: bold;
  font-size: 14px;
}

@media (max-width: 768px) {
  .kitchen-types .section__header,
  .features .section__header {
    padding: var(--space-16) var(--space-12);
  }
  
  .kitchen-types .section__title,
  .features .section__title {
    font-size: 24px;
  }
  
  .kitchen-types .section__subtitle,
  .features .section__subtitle {
    font-size: var(--font-size-base);
    padding: 0 var(--space-12);
  }
  
  .kitchen-types__grid {
    grid-template-columns: 1fr;
    gap: var(--space-24);
  }
  
  .kitchen-type__card {
    padding: var(--space-32) var(--space-24);
  }
  
  .kitchen-type__icon {
    width: 70px;
    height: 70px;
  }
  
  .kitchen-type__icon svg {
    width: 40px;
    height: 40px;
  }
}

/* About Section */
.about {
  padding: var(--space-32) 0;
  background: var(--color-surface);
}

/* Features Section */
.features {
  padding: var(--space-48) 0;
  background: var(--color-bg-3);
}

.features .section__header {
  margin-bottom: var(--space-48);
  padding: var(--space-24) var(--space-20);
}

.features .section__title {
  font-size: clamp(28px, 5vw, 36px);
  margin-bottom: var(--space-20);
}

.features .section__subtitle {
  font-size: var(--font-size-xl);
  max-width: 800px;
  line-height: 1.8;
}

/* Arabic Features Section */
html[lang="ar"] .features .section__title,
html[dir="rtl"] .features .section__title {
  line-height: 1.5;
}

html[lang="ar"] .features .section__subtitle,
html[dir="rtl"] .features .section__subtitle {
  line-height: 2;
  font-size: 18px;
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-32);
  margin-top: 0;
  padding-bottom: var(--space-24);
}

.feature__card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-32);
  text-align: center;
  transition: all var(--duration-normal) var(--ease-standard);
  border: 2px solid transparent;
  box-shadow: var(--shadow-sm);
}

.feature__card:hover {
  transform: translateY(-8px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-xl);
}

.feature__icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-24);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);
  border-radius: var(--radius-full);
  color: white;
  transition: transform var(--duration-normal) var(--ease-standard);
}

.feature__card:hover .feature__icon {
  transform: scale(1.1) rotate(5deg);
}

.feature__icon svg {
  width: 48px;
  height: 48px;
}

.feature__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  margin-bottom: var(--space-16);
  line-height: var(--line-height-tight);
}

/* Arabic Feature Titles */
html[lang="ar"] .feature__title,
html[dir="rtl"] .feature__title {
  font-family: var(--font-family-arabic);
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.4;
}

.feature__description {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
}

/* Arabic Feature Descriptions */
html[lang="ar"] .feature__description,
html[dir="rtl"] .feature__description {
  font-family: var(--font-family-arabic);
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.9;
}

@media (max-width: 768px) {
  .features__grid {
    grid-template-columns: 1fr;
    gap: var(--space-24);
  }
  
  .feature__card {
    padding: var(--space-24);
  }
  
  .feature__icon {
    width: 64px;
    height: 64px;
  }
  
  .feature__icon svg {
    width: 36px;
    height: 36px;
  }
}

.about__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-32);
  align-items: center;
}

.about__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-24);
  font-weight: var(--font-weight-medium);
}

.about__section-title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-top: var(--space-32);
  margin-bottom: var(--space-16);
}

.about__description {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  line-height: var(--line-height-normal);
  margin-bottom: var(--space-20);
}

.about-carousel {
  position: relative;
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-bg-2);
  box-shadow: var(--shadow-lg);
  direction: ltr;
}

.about-carousel__track {
  display: flex;
  width: 100%;
  direction: ltr;
  flex-direction: row;
  animation: about-carousel-slide 25s linear infinite;
}

.about-carousel__track img {
  width: 100%;
  flex-shrink: 0;
  object-fit: cover;
  aspect-ratio: 4 / 3;
}

@keyframes about-carousel-slide {
  0% {
    transform: translateX(0);
  }
  20% {
    transform: translateX(0);
  }
  25% {
    transform: translateX(-100%);
  }
  45% {
    transform: translateX(-100%);
  }
  50% {
    transform: translateX(-200%);
  }
  70% {
    transform: translateX(-200%);
  }
  75% {
    transform: translateX(-300%);
  }
  95% {
    transform: translateX(-300%);
  }
  100% {
    transform: translateX(-400%);
  }
}

.about__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-24);
  margin-top: var(--space-32);
}

.stat {
  text-align: center;
  padding: var(--space-24);
  background: var(--color-bg-4);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-card-border);
}

.stat__number {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-bottom: var(--space-8);
}

.stat__label {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
}

.about__image {
  position: relative;
}

.about__img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

/* Contact Section */
.contact {
  padding: var(--space-32) 0;
  background: var(--color-bg-5);
}

.contact__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-32);
  margin-top: var(--space-32);
}

.contact__info-title {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-24);
  color: var(--color-text);
}

.contact__item {
  margin-bottom: var(--space-20);
}

.contact__item h4 {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  margin-bottom: var(--space-8);
}

.contact__item p {
  color: var(--color-text-secondary);
  line-height: var(--line-height-normal);
}

.contact__form {
  background: var(--color-surface);
  padding: var(--space-32);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-card-border);
}

/* Footer */
.footer {
  background: var(--color-slate-900);
  color: var(--color-gray-200);
  padding: var(--space-32) 0 var(--space-16);
}

.footer__content {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--space-32);
  margin-bottom: var(--space-32);
}

.footer__logo {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-teal-300);
  margin-bottom: var(--space-12);
}

.footer__description {
  color: var(--color-gray-300);
  line-height: var(--line-height-normal);
}

.footer__links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-24);
}

.footer__title {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-teal-300);
  margin-bottom: var(--space-16);
}

.footer__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer__list li {
  margin-bottom: var(--space-8);
}

.footer__list a {
  color: var(--color-gray-300);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-standard);
}

.footer__list a:hover {
  color: var(--color-teal-300);
}

.footer__bottom {
  border-top: 1px solid rgba(var(--color-gray-400-rgb), 0.2);
  padding-top: var(--space-16);
  text-align: center;
  color: var(--color-gray-300);
  font-size: var(--font-size-sm);
}

/* Scroll to Top Button */
.scroll-top {
  position: fixed;
  bottom: var(--space-20);
  right: var(--space-20);
  width: 50px;
  height: 50px;
  background: var(--color-primary);
  color: var(--color-btn-primary-text);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  font-size: var(--font-size-lg);
  opacity: 0;
  visibility: hidden;
  transition: all var(--duration-normal) var(--ease-standard);
  z-index: 1000;
}

/* RTL Support - Move to left side in Arabic */
html[dir="rtl"] .scroll-top {
  right: auto;
  left: var(--space-20);
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

/* Lightbox */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.65);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: all var(--duration-normal) var(--ease-standard);
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox__overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
}

.lightbox__content {
  position: relative;
  width: min(520px, 88vw);
  max-height: min(76vh, 88vh);
  background: rgba(var(--color-cream-100), 0.96);
  border-radius: var(--radius-lg);
  padding: var(--space-16);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.lightbox__image {
  width: 100%;
  height: auto;
  max-height: calc(76vh - var(--space-32));
  border-radius: var(--radius-base);
  object-fit: cover;
}

.lightbox__close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 38px;
  height: 38px;
  background: var(--color-primary);
  color: var(--color-btn-primary-text);
  border: none;
  border-radius: 50%;
  font-size: var(--font-size-xl);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 22px rgba(15, 23, 42, 0.18);
  transition: transform var(--duration-fast) var(--ease-standard), background var(--duration-fast) var(--ease-standard);
}

.lightbox__close:hover,
.lightbox__close:focus-visible {
  background: var(--color-primary-hover);
  transform: translateY(-2px);
}

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

.fade-in {
  animation: fadeInUp 0.8s var(--ease-standard);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .hero__container,
  .about__content,
  .contact__content {
    grid-template-columns: 1fr;
    gap: var(--space-24);
  }

  .hero {
    text-align: center;
  }

  .about__stats {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer__content {
    grid-template-columns: 1fr;
  }

  .footer__links {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .nav__menu {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: var(--color-surface);
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding-top: var(--space-32);
    transition: left var(--duration-normal) var(--ease-standard);
    box-shadow: var(--shadow-lg);
  }

  .nav__menu.active {
    left: 0;
  }

  .nav__list {
    flex-direction: column;
    gap: var(--space-20);
  }

  .nav__toggle {
    display: flex;
  }

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

  .nav__toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .nav__toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }

  .hero__buttons {
    justify-content: center;
  }

  .services__grid {
    grid-template-columns: 1fr;
  }

  .portfolio__grid {
    grid-template-columns: 1fr;
  }

  .about__stats {
    grid-template-columns: 1fr;
  }

  .footer__links {
    grid-template-columns: 1fr;
  }

  .contact__content {
    grid-template-columns: 1fr;
  }

  .portfolio__filter {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
  }

  .filter__btn {
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero {
    padding-top: 100px;
  }

  .section__title {
    font-size: var(--font-size-2xl);
  }

  .hero__title {
    font-size: var(--font-size-2xl);
  }

  .nav__contact {
    display: none;
  }

  .hero__buttons {
    flex-direction: column;
    align-items: center;
  }

  .btn--lg {
    width: 100%;
  }

  .about__stats {
    gap: var(--space-16);
  }

  .stat {
    padding: var(--space-16);
  }

  .contact__form {
    padding: var(--space-20);
  }
}

/* Hidden utility class for JavaScript */
.hidden {
  display: none !important;
}

/* Portfolio filter animations */
.portfolio__item {
  transition: all var(--duration-normal) var(--ease-standard);
}

.portfolio__item.fade-out {
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
}

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

/* Smooth reveal animations on scroll */
.reveal {
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.8s var(--ease-standard);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Custom form styling enhancements */
.form-control:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(var(--color-teal-500-rgb), 0.1);
}

/* Loading states */
.btn.loading {
  opacity: 0.7;
  cursor: not-allowed;
}

.btn.loading::after {
  content: '';
  width: 16px;
  height: 16px;
  border: 2px solid transparent;
  border-top: 2px solid currentColor;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-left: var(--space-8);
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Customer Reviews / Testimonials Section */
.testimonials {
  padding: var(--space-80) 0 var(--space-96) 0;
  background: linear-gradient(135deg, #f9fafb 0%, #ffffff 100%);
  margin: var(--space-64) 0;
}

.testimonials .section__header {
  margin-bottom: var(--space-48);
  padding-top: var(--space-32);
}

.testimonials .section__subtitle {
  margin-bottom: var(--space-48);
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-32);
  margin-top: var(--space-48);
  margin-bottom: var(--space-64);
}

.testimonial-card {
  background: white;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.testimonial-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.testimonial-card__image-wrapper {
  position: relative;
  width: 100%;
  padding-bottom: 100%; /* Square aspect ratio */
  overflow: hidden;
  background: #f3f4f6;
}

.testimonial-card__image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.testimonial-card:hover .testimonial-card__image {
  transform: scale(1.1);
}

.testimonial-card__overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(33, 128, 141, 0.9) 0%, rgba(41, 150, 161, 0.9) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.testimonial-card:hover .testimonial-card__overlay {
  opacity: 1;
}

.testimonial-card__view-btn {
  background: white;
  color: var(--color-primary);
  padding: 12px 24px;
  border-radius: 8px;
  border: none;
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s ease;
  transform: translateY(10px);
}

.testimonial-card:hover .testimonial-card__view-btn {
  transform: translateY(0);
}

.testimonial-card__view-btn:hover {
  background: var(--color-primary);
  color: white;
  transform: scale(1.05);
}

.testimonial-card__view-btn svg {
  width: 20px;
  height: 20px;
}

.testimonials__empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: var(--space-64);
  color: var(--color-gray-400);
  font-size: var(--font-size-lg);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .testimonials {
    padding: var(--space-48) 0;
  }
  
  .testimonials__grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-24);
  }
}

@media (max-width: 480px) {
  .testimonials__grid {
    grid-template-columns: 1fr;
    gap: var(--space-20);
  }
  
  .testimonial-card__image-wrapper {
    padding-bottom: 75%; /* Less square on mobile */
  }
}

/* WhatsApp Floating Button */
.whatsapp-float {
  position: fixed;
  left: 25px;
  bottom: 25px;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1) translateY(-3px);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.6);
  background: linear-gradient(135deg, #128C7E 0%, #25D366 100%);
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  animation: whatsapp-pulse 2s ease-in-out infinite;
}

@keyframes whatsapp-pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
}

/* RTL Support for WhatsApp Button */
html[dir="rtl"] .whatsapp-float {
  left: auto;
  right: 25px;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
  .whatsapp-float {
    width: 55px;
    height: 55px;
    left: 20px;
    bottom: 20px;
  }
  
  html[dir="rtl"] .whatsapp-float {
    left: auto;
    right: 20px;
  }
  
  .whatsapp-float svg {
    width: 28px;
    height: 28px;
  }
}

@media (max-width: 480px) {
  .whatsapp-float {
    width: 50px;
    height: 50px;
    left: 15px;
    bottom: 15px;
  }
  
  html[dir="rtl"] .whatsapp-float {
    left: auto;
    right: 15px;
  }
  
  .whatsapp-float svg {
    width: 26px;
    height: 26px;
  }
}