:root {
  --primary-green: #2E7D5E;
  --primary-dark: #1a4c37;
  --accent-gold: #D4A574;
  --accent-light: #E8F0FF;
  --dark-text: #1a1a1a;
  --light-text: #666666;
  --light-bg: #F5F8FB;
  --white: #FFFFFF;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.15);
}

/* RESET */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  scroll-behavior: smooth;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: var(--light-bg);
  color: var(--dark-text);
  line-height: 1.7;
  letter-spacing: 0.3px;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}

/* TYPOGRAPHY */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  letter-spacing: -0.5px;
}

h1 {
  font-size: 48px;
  line-height: 1.2;
}

h2 {
  font-size: 36px;
  line-height: 1.3;
  margin-bottom: 40px;
}

h3 {
  font-size: 22px;
  margin-bottom: 15px;
}

p {
  color: var(--light-text);
  line-height: 1.8;
}

/* LINKS */
a {
  text-decoration: none;
  transition: 0.3s ease;
  color: inherit;
}

/* BUTTONS */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 6px;
  font-weight: 600;
  background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-dark) 100%);
  color: var(--white);
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  font-size: 15px;
  box-shadow: 0 4px 12px rgba(46, 125, 94, 0.2);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

.btn:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(46, 125, 94, 0.3);
}

.btn:active {
  transform: translateY(-2px);
}

/* HEADER */
header {
  background: var(--white);
  color: var(--dark-text);
  padding: 18px 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
  border-bottom: 2px solid var(--accent-light);
}

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

.logo {
  font-weight: 700;
  font-size: 26px;
  color: var(--primary-green);
  letter-spacing: -1px;
}

/* NAVIGATION */
.nav-menu {
  list-style: none;
  display: flex;
  gap: 35px;
}

.nav-menu li a {
  color: var(--dark-text);
  font-weight: 600;
  font-size: 15px;
  position: relative;
  transition: color 0.3s ease;
}

.nav-menu li a:hover {
  color: var(--primary-green);
}

.nav-menu li a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-green), var(--accent-gold));
  transition: width 0.3s ease;
}

.nav-menu li a:hover::after {
  width: 100%;
}

/* ACTIVE MENU LINK */
.nav-menu li a.active {
  color: var(--primary-green);
  border-bottom: 3px solid var(--primary-green);
  padding-bottom: 5px;
}

.nav-menu li a.active::after {
  width: 100%;
}

/* LANGUAGE SWITCHER */
.lang-switcher {
  display: flex;
  gap: 10px;
}

.lang-switcher button {
  background: var(--accent-light);
  color: var(--primary-green);
  border: 2px solid var(--primary-green);
  padding: 8px 16px;
  border-radius: 5px;
  cursor: pointer;
  font-weight: 600;
  font-size: 13px;
  transition: all 0.3s ease;
}

.lang-switcher button:hover,
.lang-switcher button.active {
  background: var(--primary-green);
  color: var(--white);
}

/* MOBILE MENU ICON */
.mobile-menu-toggle {
  display: none;
  font-size: 26px;
  cursor: pointer;
  color: var(--dark-text);
}

/* HERO */
.hero {
  text-align: center;
  padding: 140px 20px 100px;
  color: var(--white);
  background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-dark) 50%, #1a3a2e 100%), url('../images/hero-bg.jpg') center/cover no-repeat;
  background-attachment: fixed;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.35);
  z-index: 0;
}

.hero-container {
  position: relative;
  z-index: 1;
}

.hero h1 {
  font-size: 56px;
  margin-bottom: 25px;
  font-weight: 800;
  letter-spacing: -2px;
  line-height: 1.2;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero p {
  font-size: 20px;
  margin-bottom: 40px;
  color: rgba(255, 255, 255, 0.95);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero .btn {
  font-size: 16px;
  padding: 16px 40px;
}

.hero .btn:first-child {
  background: var(--white);
  color: var(--primary-green);
  font-weight: 700;
}

.hero .btn:first-child:hover {
  background: var(--accent-light);
}

/* PAGE HERO (INNER PAGES) */
.page-hero {
  background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-dark) 100%);
  color: white;
  padding: 90px 20px;
  text-align: center;
}

.page-hero h1 {
  font-size: 44px;
  margin-bottom: 15px;
  color: var(--white);
}

.page-hero p {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.9);
}

/* SECTIONS */
section {
  padding: 80px 20px;
  text-align: center;
}

section h2 {
  color: var(--dark-text);
  font-size: 42px;
}

/* SERVICES GRID */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.service-card {
  background: var(--white);
  padding: 35px 30px;
  border-radius: 10px;
  border: none;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-green), var(--accent-gold));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

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

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card h3 {
  color: var(--primary-green);
  margin-bottom: 15px;
  font-size: 22px;
}

.service-card p {
  color: var(--light-text);
  font-size: 15px;
  line-height: 1.8;
}

/* ABOUT SECTION */
.about {
  background: var(--light-bg);
}

.about h2 {
  color: var(--dark-text);
}

.about p {
  max-width: 700px;
  margin: 0 auto;
  font-size: 16px;
  line-height: 1.9;
}

/* TEAM GRID */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.team-card {
  background: var(--white);
  padding: 35px 30px;
  border-radius: 10px;
  border: none;
  text-align: center;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
  position: relative;
}

.team-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-green), var(--accent-gold));
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.3s ease;
}

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

.team-card:hover::after {
  transform: scaleX(1);
}

.team-card h3 {
  color: var(--dark-text);
  margin-bottom: 8px;
  font-size: 20px;
}

.team-card .role {
  font-weight: 700;
  color: var(--primary-green);
  margin-bottom: 12px;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.team-card p {
  font-size: 14px;
  color: var(--light-text);
  line-height: 1.7;
}

/* SERVICE DETAILS */
.service-detail {
  background: var(--white);
  padding: 30px;
  margin-bottom: 25px;
  border-radius: 8px;
  border-left: 6px solid var(--primary-green);
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
  text-align: left;
  transition: 0.3s ease;
}

.service-detail:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 18px rgba(0,0,0,0.1);
}

body[dir="rtl"] .service-detail {
  text-align: right;
  border-left: none;
  border-right: 6px solid var(--primary-green);
}

/* SERVICE DETAIL BOX */
.service-detail-box {
  background: var(--white);
  padding: 40px 35px;
  margin-bottom: 30px;
  border-radius: 12px;
  border: none;
  transition: all 0.35s ease;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.service-detail-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--primary-green), var(--accent-gold));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

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

.service-detail-box:hover::before {
  transform: scaleX(1);
}

.service-detail-icon {
  font-size: 48px;
  margin-bottom: 20px;
}

.service-detail-box h3 {
  color: var(--primary-green);
  margin-bottom: 12px;
  font-size: 24px;
}

.service-detail-box > p {
  color: var(--light-text);
  margin-bottom: 25px;
  font-weight: 500;
  font-size: 15px;
}

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

.service-detail-list li {
  padding: 12px 0 12px 30px;
  position: relative;
  color: var(--light-text);
  font-size: 15px;
  line-height: 1.7;
}

.service-detail-list li:before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-green);
  font-weight: 800;
  font-size: 20px;
}

body[dir="rtl"] .service-detail-list li {
  padding: 12px 30px 12px 0;
}

body[dir="rtl"] .service-detail-list li:before {
  left: auto;
  right: 0;
}

/* PRICING CTA */
.pricing-cta {
  background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-dark) 100%);
  color: white;
  padding: 80px 20px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.pricing-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(212, 165, 116, 0.1) 25%, transparent 25%, transparent 50%, rgba(212, 165, 116, 0.1) 50%, rgba(212, 165, 116, 0.1) 75%, transparent 75%, transparent);
  background-size: 40px 40px;
  opacity: 0.3;
  z-index: 0;
}

.pricing-cta h2 {
  font-size: 40px;
  margin-bottom: 20px;
  color: var(--white);
  position: relative;
  z-index: 1;
}

.pricing-cta p {
  font-size: 18px;
  margin-bottom: 35px;
  color: rgba(255, 255, 255, 0.9);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  z-index: 1;
}

.pricing-cta .btn {
  background: var(--white);
  color: var(--primary-green);
  font-weight: 700;
  position: relative;
  z-index: 1;
}

/* BLOG */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.blog-card {
  background: var(--white);
  padding: 30px;
  border-radius: 10px;
  border: none;
  text-align: left;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.blog-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-green), var(--accent-gold));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

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

.blog-card:hover::before {
  transform: scaleX(1);
}

.blog-card h3 {
  color: var(--primary-green);
  margin-bottom: 12px;
  font-size: 20px;
}

.blog-card .date {
  font-size: 12px;
  color: #999;
  margin-bottom: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.blog-card p {
  font-size: 15px;
  color: var(--light-text);
  line-height: 1.7;
  margin-bottom: 15px;
}

.blog-card .read-more {
  color: var(--primary-green);
  font-weight: 700;
  display: inline-block;
  margin-top: 15px;
  transition: all 0.3s ease;
  font-size: 14px;
}

.blog-card .read-more:hover {
  color: var(--accent-gold);
  transform: translateX(5px);
}

body[dir="rtl"] .blog-card {
  text-align: right;
}

body[dir="rtl"] .blog-card .read-more:hover {
  transform: translateX(-5px);
}

/* PRICING */
.pricing-section {
  padding: 80px 20px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.pricing-card {
  background: var(--white);
  padding: 40px 30px;
  border-radius: 12px;
  border: 2px solid var(--accent-light);
  text-align: center;
  transition: all 0.35s ease;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.pricing-card::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent, rgba(212, 165, 116, 0.1), transparent);
  animation: shimmer 3s infinite;
}

@keyframes shimmer {
  0% { transform: translate(-100%, -100%) rotate(45deg); }
  100% { transform: translate(100%, 100%) rotate(45deg); }
}

.pricing-card:hover {
  transform: translateY(-12px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-green);
}

.pricing-card.highlighted {
  border-color: var(--primary-green);
  transform: scale(1.05);
  box-shadow: 0 10px 30px rgba(46, 125, 94, 0.2);
}

.pricing-card.highlighted:hover {
  transform: scale(1.05) translateY(-12px);
}

.pricing-card h3 {
  color: var(--primary-green);
  font-size: 26px;
  margin-bottom: 10px;
  position: relative;
  z-index: 1;
}

.plan-description {
  color: var(--light-text);
  margin-bottom: 25px;
  font-size: 14px;
  position: relative;
  z-index: 1;
}

.price {
  margin: 30px 0;
  padding: 25px 0;
  border-top: 2px solid var(--accent-light);
  border-bottom: 2px solid var(--accent-light);
  position: relative;
  z-index: 1;
}

.price .amount {
  font-size: 42px;
  font-weight: 800;
  color: var(--primary-green);
  display: block;
  letter-spacing: -1px;
}

.price .unit {
  font-size: 13px;
  color: var(--light-text);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.best-for {
  color: var(--light-text);
  font-size: 13px;
  margin-bottom: 25px;
  font-weight: 600;
  position: relative;
  z-index: 1;
}

.features {
  list-style: none;
  margin: 25px 0;
  padding: 0;
  text-align: left;
  position: relative;
  z-index: 1;
}

body[dir="rtl"] .features {
  text-align: right;
}

.features li {
  padding: 12px 0 12px 28px;
  color: var(--light-text);
  border-bottom: 1px solid var(--accent-light);
  font-size: 14px;
  position: relative;
}

.features li:before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-green);
  font-weight: 800;
  font-size: 18px;
}

body[dir="rtl"] .features li {
  padding: 12px 28px 12px 0;
}

body[dir="rtl"] .features li:before {
  left: auto;
  right: 0;
}

.features li:last-child {
  border-bottom: none;
}

.plan-btn {
  display: inline-block;
  width: 100%;
  margin-top: 25px;
  position: relative;
  z-index: 1;
}

/* FAQ */
.faq-section {
  padding: 80px 20px;
  background: var(--light-bg);
}

.faq-section h2 {
  color: var(--dark-text);
}

#faq-container {
  max-width: 900px;
  margin: 0 auto;
}

.faq-item {
  background: var(--white);
  margin-bottom: 20px;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
  border-left: 4px solid var(--primary-green);
}

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

.faq-question {
  width: 100%;
  padding: 25px 30px;
  background: var(--white);
  border: none;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  color: var(--dark-text);
  transition: all 0.3s ease;
  font-size: 16px;
}

body[dir="rtl"] .faq-question {
  text-align: right;
}

.faq-question:hover {
  background: var(--accent-light);
  color: var(--primary-green);
}

.toggle-icon {
  font-size: 24px;
  color: var(--primary-green);
  transition: transform 0.3s ease;
  font-weight: 800;
  flex-shrink: 0;
}

.faq-question:hover .toggle-icon {
  color: var(--accent-gold);
}

.faq-answer {
  padding: 0 30px 25px;
  background: var(--accent-light);
  color: var(--light-text);
  line-height: 1.8;
  font-size: 15px;
}
.blog-section {
  padding: 80px 20px;
}

.blog-articles {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-top: 50px;
}

.blog-article-card {
  background: var(--white);
  padding: 40px;
  border-radius: 12px;
  border-left: 5px solid var(--primary-green);
  box-shadow: var(--shadow-sm);
  transition: all 0.35s ease;
}

.blog-article-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

body[dir="rtl"] .blog-article-card {
  border-left: none;
  border-right: 5px solid var(--primary-green);
}

.article-header h2 {
  color: var(--primary-green);
  margin-bottom: 20px;
  font-size: 32px;
}

.article-meta {
  display: flex;
  gap: 25px;
  margin-bottom: 25px;
  font-size: 13px;
  color: var(--light-text);
}

.article-meta .date {
  font-weight: 700;
}

.article-meta .category {
  background: var(--accent-light);
  padding: 6px 14px;
  border-radius: 20px;
  color: var(--primary-green);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.article-excerpt {
  color: var(--light-text);
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 20px;
}

.article-content {
  color: var(--light-text);
  line-height: 1.9;
  font-size: 15px;
}

.article-content h4 {
  color: var(--primary-green);
  margin-top: 30px;
  margin-bottom: 15px;
  font-size: 18px;
}

.article-content ul {
  margin-left: 25px;
  margin-bottom: 20px;
}

body[dir="rtl"] .article-content ul {
  margin-right: 25px;
  margin-left: 0;
}

.article-content li {
  margin-bottom: 10px;
  line-height: 1.8;
}

.read-more-btn {
  background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-dark) 100%);
  color: white;
  padding: 14px 28px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  margin-top: 25px;
  transition: all 0.3s ease;
  font-weight: 600;
  font-size: 14px;
  box-shadow: 0 4px 12px rgba(46, 125, 94, 0.2);
}

.read-more-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 18px rgba(46, 125, 94, 0.3);
}

/* CONTACT */
.contact-grid,
.contact-section .contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
  gap: 50px;
  margin-top: 50px;
}

.contact-form-box,
.contact-info-box {
  background: var(--white);
  padding: 40px;
  border-radius: 12px;
  box-shadow: var(--shadow-md);
}

.contact-form-box {
  border-top: 4px solid var(--primary-green);
}

.contact-info-box {
  border-top: 4px solid var(--accent-gold);
}

.contact-form-box h2,
.contact-info-box h2 {
  margin-bottom: 30px;
  color: var(--primary-green);
  font-size: 26px;
}

.contact-form-box label {
  font-weight: 700;
  display: block;
  margin: 20px 0 8px;
  color: var(--dark-text);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.contact-form-box input,
.contact-form-box textarea,
.contact-form-box select {
  width: 100%;
  padding: 14px 16px;
  border-radius: 8px;
  border: 2px solid var(--accent-light);
  font-size: 14px;
  margin-bottom: 8px;
  transition: all 0.3s ease;
  font-family: inherit;
  color: var(--dark-text);
}

.contact-form-box input:focus,
.contact-form-box textarea:focus,
.contact-form-box select:focus {
  outline: none;
  border-color: var(--primary-green);
  background: rgba(46, 125, 94, 0.02);
  box-shadow: 0 0 0 3px rgba(46, 125, 94, 0.1);
}

.contact-form-box input[type="file"] {
  padding: 10px;
  background: var(--accent-light);
  cursor: pointer;
}

.contact-form-box button,
.contact-form-box .btn {
  margin-top: 25px;
  width: 100%;
  font-size: 16px;
}

.contact-form-box small {
  display: block;
  color: var(--light-text);
  font-size: 12px;
  margin: 8px 0 20px;
  font-weight: 500;
}

/* CONTACT INFO */
.contact-info-item {
  margin-bottom: 35px;
}

.contact-info-item h4 {
  color: var(--primary-green);
  margin-bottom: 12px;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 700;
}

.contact-info-item p {
  color: var(--light-text);
  line-height: 1.9;
  font-size: 15px;
}

.whatsapp-contact {
  margin-top: 40px;
  padding-top: 30px;
  border-top: 2px solid var(--accent-light);
}

.whatsapp-contact .btn {
  width: 100%;
  background: #25D366;
  color: white;
  font-size: 16px;
}

/* FOOTER */
footer {
  background: linear-gradient(135deg, var(--dark-text) 0%, var(--primary-dark) 100%);
  color: rgba(255, 255, 255, 0.9);
  padding: 50px 20px 30px;
  text-align: center;
  border-top: 4px solid var(--primary-green);
}

footer p {
  color: rgba(255, 255, 255, 0.85);
  margin: 12px 0;
  font-size: 15px;
}

footer strong {
  color: var(--white);
  font-weight: 700;
}

/* WHATSAPP FLOAT */
.whatsapp-float {
  position: fixed;
  width: 65px;
  height: 65px;
  bottom: 30px;
  right: 30px;
  background: linear-gradient(135deg, #25D366 0%, #1fa954 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  transition: all 0.3s ease;
  z-index: 999;
}

.whatsapp-float img {
  width: 36px;
  filter: brightness(0) invert(1);
}

.whatsapp-float:hover {
  transform: scale(1.15);
  box-shadow: 0 8px 28px rgba(37, 211, 102, 0.5);
}

.wa-tooltip {
  position: fixed;
  bottom: 100px;
  right: 30px;
  background: var(--dark-text);
  color: var(--white);
  padding: 12px 16px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  white-space: nowrap;
  box-shadow: var(--shadow-md);
}

.whatsapp-float:hover ~ .wa-tooltip,
.whatsapp-float:hover + .wa-tooltip,
.wa-tooltip:hover {
  opacity: 1;
}

/* ANIMATIONS */
.fade-in {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

@keyframes fadeInPopup {
  from {
    transform: translateY(-30px) scale(0.95);
    opacity: 0;
  }
  to {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
}

/* MOBILE */
@media (max-width: 768px) {
  h1 {
    font-size: 36px;
  }

  h2 {
    font-size: 28px;
  }

  .nav-menu {
    position: absolute;
    top: 75px;
    right: 0;
    background: var(--white);
    flex-direction: column;
    width: 100%;
    display: none;
    padding: 20px;
    border-radius: 0;
    gap: 15px;
    box-shadow: var(--shadow-md);
    border-top: 2px solid var(--accent-light);
  }

  .nav-menu.active {
    display: flex;
  }

  .nav-menu li a {
    color: var(--dark-text);
    padding: 12px 0;
  }

  .mobile-menu-toggle {
    display: block;
    font-size: 26px;
    cursor: pointer;
    color: var(--dark-text);
  }

  .hero {
    padding: 100px 20px 70px;
  }

  .hero h1 {
    font-size: 36px;
  }

  .hero p {
    font-size: 18px;
  }

  .hero-buttons {
    flex-direction: column;
    gap: 15px;
  }

  .hero .btn {
    width: 100%;
  }

  section {
    padding: 50px 20px;
  }

  .services-grid,
  .team-grid,
  .blog-grid,
  .pricing-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .contact-grid {
    gap: 30px;
  }

  header {
    padding: 15px 0;
  }

  .lang-switcher {
    gap: 8px;
  }

  .lang-switcher button {
    padding: 6px 12px;
    font-size: 12px;
  }

  .whatsapp-float {
    width: 55px;
    height: 55px;
    bottom: 20px;
    right: 20px;
  }

  .whatsapp-float img {
    width: 30px;
  }
}

/* RTL SUPPORT */
body[dir="rtl"] {
  text-align: right;
}

body[dir="rtl"] .nav-menu {
  right: auto;
  left: 0;
}

body[dir="rtl"] input,
body[dir="rtl"] textarea {
  text-align: right;
}