/* 
   ==========================================================================
   ── style.css — مكتب تاد للخدمات الإلكترونية ──
   ==========================================================================
*/

@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;500;600;700;800&family=Outfit:wght@300;400;500;600;700;800&display=swap');

/* --- 1. Design System & Variables --- */
:root {
  /* Colors */
  --bg-darker: #08080a;
  --bg-dark: #0f0f13;
  --bg-card: rgba(22, 22, 30, 0.7);
  --bg-card-hover: rgba(30, 30, 42, 0.85);
  
  --color-primary: #00ff66; /* Neon Green */
  --color-primary-rgb: 0, 255, 102;
  --color-primary-dark: #00cc52;
  --color-primary-glow: rgba(0, 255, 102, 0.15);
  --color-primary-glow-strong: rgba(0, 255, 102, 0.4);
  
  --color-text-bright: #ffffff;
  --color-text: #e2e2e9;
  --color-text-muted: #8f8f9e;
  
  --border-color: rgba(255, 255, 255, 0.05);
  --border-color-active: rgba(0, 255, 102, 0.3);
  
  /* Fonts */
  --font-arabic: 'Cairo', sans-serif;
  --font-english: 'Outfit', sans-serif;
  
  /* Layout */
  --container-width: 1200px;
  --nav-height: 80px;
  --transition-smooth: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --border-radius-lg: 16px;
  --border-radius-md: 10px;
  --shadow-neon: 0 0 15px rgba(0, 255, 102, 0.15);
  --shadow-neon-strong: 0 0 25px rgba(0, 255, 102, 0.35);
}

/* --- 2. Global Resets --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--bg-darker);
  color: var(--color-text);
  font-family: var(--font-arabic);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

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

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

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
  transition: var(--transition-smooth);
}

/* Scrollbar Customization */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-darker);
}
::-webkit-scrollbar-thumb {
  background: #252530;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-primary);
  box-shadow: 0 0 8px var(--color-primary);
}

/* --- 3. Mandatory Demo Disclaimer --- */
.demo-disclaimer {
  background: linear-gradient(90deg, #1f1202 0%, #110901 100%);
  border-bottom: 1px solid #d97706;
  color: #fbbf24;
  padding: 10px 0;
  font-size: 0.85rem;
  text-align: center;
  position: relative;
  z-index: 1001;
}
.disclaimer-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.disclaimer-icon {
  font-size: 1rem;
}

/* --- 4. Navigation & Header --- */
header {
  position: sticky;
  top: 0;
  z-index: 1000;
  width: 100%;
}

.navbar {
  height: var(--nav-height);
  background: rgba(8, 8, 10, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition-smooth);
}

.navbar.scrolled {
  height: 70px;
  background: rgba(8, 8, 10, 0.9);
  border-bottom: 1px solid var(--border-color-active);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
}

.navbar-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-logo {
  height: 48px;
  width: 48px;
  object-fit: contain;
  filter: drop-shadow(0 0 8px var(--color-primary));
}

.nav-logo-text {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-text-bright);
  background: linear-gradient(135deg, #fff 40%, var(--color-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.5px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-muted);
  position: relative;
  padding: 6px 0;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-primary);
  text-shadow: 0 0 10px var(--color-primary-glow-strong);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  box-shadow: 0 0 8px var(--color-primary);
  transition: var(--transition-smooth);
}

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

/* Mobile Hamburger Menu */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  width: 30px;
  z-index: 1010;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-text-bright);
  transition: var(--transition-smooth);
}

.hamburger.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
  background-color: var(--color-primary);
}

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

.hamburger.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
  background-color: var(--color-primary);
}

/* --- 5. Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 28px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--border-radius-md);
  transition: var(--transition-smooth);
  box-sizing: border-box;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--bg-darker);
  box-shadow: var(--shadow-neon);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  box-shadow: var(--shadow-neon-strong);
  transform: translateY(-2px);
}

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

.btn-secondary:hover {
  background: rgba(0, 255, 102, 0.05);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-neon);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: #25d366;
  color: #fff;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.25);
}

.btn-whatsapp:hover {
  background: #20ba5a;
  box-shadow: 0 4px 25px rgba(37, 211, 102, 0.45);
  transform: translateY(-2px);
}

/* --- 6. Hero Section --- */
.hero {
  position: relative;
  padding: 120px 0 80px;
  background: radial-gradient(circle at 10% 20%, rgba(0, 255, 102, 0.05) 0%, transparent 60%);
  min-height: 85vh;
  display: flex;
  align-items: center;
}

.hero-particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  overflow: hidden;
  z-index: 1;
}

.particle {
  position: absolute;
  background-color: var(--color-primary);
  border-radius: 50%;
  bottom: -20px;
  animation: floatUp 15s infinite linear;
  box-shadow: 0 0 10px var(--color-primary);
}

.hero-container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 60px;
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 255, 102, 0.06);
  border: 1px solid var(--border-color-active);
  padding: 8px 16px;
  border-radius: 30px;
  color: var(--color-primary);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 24px;
  text-shadow: 0 0 10px var(--color-primary-glow-strong);
}

.hero-title {
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.25;
  color: var(--color-text-bright);
  margin-bottom: 20px;
}

.hero-title span {
  display: block;
  font-weight: 600;
  background: linear-gradient(to left, var(--color-text-bright), var(--color-primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  margin-bottom: 36px;
  max-width: 580px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.logo-showcase {
  background: radial-gradient(circle, rgba(0, 255, 102, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  padding: 40px;
  position: relative;
}

.logo-showcase::after {
  content: '';
  position: absolute;
  top: 5%;
  left: 5%;
  width: 90%;
  height: 90%;
  border-radius: 50%;
  border: 1px dashed rgba(0, 255, 102, 0.2);
  animation: rotateClockwise 25s linear infinite;
}

.logo-showcase img {
  max-width: 320px;
  height: auto;
  filter: drop-shadow(0 0 20px rgba(0, 255, 102, 0.4));
  animation: pulseNeon 4s ease-in-out infinite alternate;
}

/* --- 7. Section Styles --- */
section {
  padding: 90px 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.section-badge {
  color: var(--color-primary);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 1.5px;
  margin-bottom: 12px;
  display: inline-block;
  background: rgba(0, 255, 102, 0.05);
  border: 1px solid var(--border-color-active);
  padding: 4px 14px;
  border-radius: 30px;
  text-shadow: 0 0 10px var(--color-primary-glow);
}

.section-title {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-text-bright);
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--color-text-muted);
}

/* --- 8. About Section --- */
.about {
  background-color: var(--bg-dark);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.about-container {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 60px;
  align-items: center;
}

.about-visual {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  padding: 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.about-visual img {
  width: 75%;
  margin-bottom: 24px;
  filter: drop-shadow(0 0 15px rgba(0, 255, 102, 0.25));
}

.about-info-badge {
  text-align: center;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  padding: 16px 24px;
  border-radius: var(--border-radius-md);
  width: 100%;
}

.about-info-badge span {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  display: block;
}

.about-info-badge strong {
  font-size: 1.1rem;
  color: var(--color-primary);
  display: block;
  margin-top: 4px;
  text-shadow: 0 0 8px var(--color-primary-glow);
}

.about-tagline {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-text-bright);
  margin-bottom: 20px;
  line-height: 1.4;
}

.about-text {
  color: var(--color-text-muted);
  margin-bottom: 20px;
  font-size: 1.05rem;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 36px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 20px 16px;
  border-radius: var(--border-radius-md);
  text-align: center;
  transition: var(--transition-smooth);
}

.stat-card:hover {
  border-color: var(--border-color-active);
  transform: translateY(-3px);
  box-shadow: var(--shadow-neon);
}

.stat-num {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-primary);
  display: block;
  margin-bottom: 4px;
  text-shadow: 0 0 10px var(--color-primary-glow);
  font-family: var(--font-english);
}

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

/* --- 9. Services Section --- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 30px;
}

.service-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  padding: 36px;
  border-radius: var(--border-radius-lg);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.service-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-color-active);
  transform: translateY(-5px);
  box-shadow: var(--shadow-neon);
}

.service-icon-wrapper {
  width: 60px;
  height: 60px;
  border-radius: var(--border-radius-md);
  background: rgba(0, 255, 102, 0.05);
  border: 1px solid var(--border-color-active);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 24px;
  box-shadow: 0 0 15px rgba(0, 255, 102, 0.05);
  transition: var(--transition-smooth);
}

.service-card:hover .service-icon-wrapper {
  background: var(--color-primary);
  color: var(--bg-darker);
  box-shadow: 0 0 20px var(--color-primary);
  transform: scale(1.05);
}

.service-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-text-bright);
  margin-bottom: 12px;
}

.service-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  flex-grow: 1;
  margin-bottom: 24px;
}

.service-footer-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-top: auto;
}

.service-footer-link svg {
  width: 16px;
  height: 16px;
  transform: rotate(90deg); /* align arrow for RTL layout */
  transition: var(--transition-smooth);
}

.service-card:hover .service-footer-link svg {
  transform: rotate(90deg) translateY(4px);
}

/* --- 10. Working Hours Section --- */
.hours {
  background-color: var(--bg-dark);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.hours-container {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: center;
}

.hours-info h3 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-text-bright);
  margin-bottom: 16px;
  margin-top: 8px;
}

.office-status-wrapper {
  margin-top: 32px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  padding: 12px 20px;
  border-radius: var(--border-radius-md);
}

.office-status-wrapper span:first-child {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-muted);
}

.office-status {
  font-weight: 700;
  font-size: 0.95rem;
  padding: 4px 12px;
  border-radius: 30px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.office-status::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
  animation: blinkStatus 1.5s infinite ease-in-out;
}

.status-open {
  background: rgba(0, 255, 102, 0.1);
  color: var(--color-primary);
  border: 1px solid var(--border-color-active);
}

.status-open::before {
  background: var(--color-primary);
  box-shadow: 0 0 8px var(--color-primary);
}

.status-closed {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.status-closed::before {
  background: #ef4444;
  box-shadow: 0 0 8px #ef4444;
}

.hours-table-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 24px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.hours-table {
  width: 100%;
  border-collapse: collapse;
}

.hours-row {
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition-smooth);
}

.hours-row:last-child {
  border-bottom: none;
}

.hours-row.today {
  background: rgba(0, 255, 102, 0.03);
  border-right: 4px solid var(--color-primary);
}

.hours-row.today .hours-day {
  color: var(--color-primary);
  font-weight: 700;
  text-shadow: 0 0 8px var(--color-primary-glow);
}

.hours-day, .hours-time {
  padding: 16px 20px;
  font-size: 0.95rem;
}

.hours-day {
  text-align: right;
  font-weight: 500;
  color: var(--color-text-bright);
  width: 35%;
}

.hours-time {
  text-align: left;
  color: var(--color-text-muted);
  font-weight: 400;
}

/* --- 11. Reviews Section --- */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  margin-bottom: 48px;
}

.review-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 30px;
  border-radius: var(--border-radius-lg);
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
}

.review-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-color-active);
  transform: translateY(-4px);
  box-shadow: var(--shadow-neon);
}

.review-stars {
  display: flex;
  gap: 4px;
  margin-bottom: 16px;
}

.review-stars svg {
  width: 18px;
  height: 18px;
  fill: #eab308; /* yellow stars */
}

.review-text {
  font-size: 0.95rem;
  color: var(--color-text);
  font-style: italic;
  line-height: 1.7;
  margin-bottom: 24px;
  flex-grow: 1;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--border-color);
  padding-top: 16px;
}

.author-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary) 0%, #00b347 100%);
  color: var(--bg-darker);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
}

.author-info {
  display: flex;
  flex-direction: column;
}

.author-name {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-bright);
}

.review-date {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.reviews-cta {
  text-align: center;
}

/* --- 12. Contact & Maps Section --- */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: stretch;
}

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

.contact-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 24px;
  border-radius: var(--border-radius-lg);
  display: flex;
  align-items: center;
  gap: 20px;
  transition: var(--transition-smooth);
}

.contact-card:hover {
  border-color: var(--border-color-active);
  box-shadow: var(--shadow-neon);
  transform: scale(1.01);
}

.contact-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--border-radius-md);
  background: rgba(0, 255, 102, 0.05);
  border: 1px solid var(--border-color-active);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.contact-icon svg {
  width: 24px;
  height: 24px;
}

.contact-card:hover .contact-icon {
  background: var(--color-primary);
  color: var(--bg-darker);
  box-shadow: 0 0 15px var(--color-primary);
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex-grow: 1;
}

.contact-label {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  font-weight: 600;
}

.contact-value {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text-bright);
}

.address-text {
  line-height: 1.4;
  font-size: 1rem;
}

.contact-map-panel {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-color);
  height: 100%;
  min-height: 350px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.contact-map-panel iframe {
  width: 100%;
  height: 100%;
  filter: grayscale(1) invert(0.9) contrast(1.2); /* elegant dark map */
}

/* --- 13. Footer --- */
.footer {
  background-color: #060608;
  border-top: 1px solid var(--border-color);
  padding: 80px 0 30px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-brand-title {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.footer-logo {
  height: 40px;
  width: 40px;
  filter: drop-shadow(0 0 6px var(--color-primary));
}

.footer-brand-title h4 {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-text-bright);
}

.footer-brand p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  max-width: 320px;
}

.footer-nav h5,
.footer-contact-info h5 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text-bright);
  margin-bottom: 24px;
  position: relative;
  display: inline-block;
}

.footer-nav h5::after,
.footer-contact-info h5::after {
  content: '';
  position: absolute;
  bottom: -6px;
  right: 0;
  width: 24px;
  height: 2px;
  background-color: var(--color-primary);
  box-shadow: 0 0 6px var(--color-primary);
}

.footer-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-nav-link {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.footer-nav-link:hover {
  color: var(--color-primary);
  padding-right: 6px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.footer-contact-item svg {
  width: 18px;
  height: 18px;
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 30px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  flex-wrap: wrap;
  gap: 16px;
}

.designer-credit a {
  color: var(--color-primary);
  font-weight: 600;
}

.designer-credit a:hover {
  text-shadow: 0 0 8px var(--color-primary);
}

/* --- 14. Floating WhatsApp --- */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  left: 30px; /* standard for RTL */
  z-index: 999;
}

.whatsapp-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: #25d366;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: var(--transition-smooth);
}

.whatsapp-btn svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

.whatsapp-btn:hover {
  transform: scale(1.1) rotate(10deg);
  box-shadow: 0 6px 25px rgba(37, 211, 102, 0.5);
}

/* --- 15. Scroll Reveal Animations --- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* --- 16. Keyframe Animations --- */
@keyframes floatUp {
  0% {
    transform: translateY(0) scale(1) rotate(0deg);
    opacity: 0;
  }
  10% {
    opacity: 0.3;
  }
  90% {
    opacity: 0.3;
  }
  100% {
    transform: translateY(-800px) scale(0.6) rotate(360deg);
    opacity: 0;
  }
}

@keyframes rotateClockwise {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes pulseNeon {
  from {
    filter: drop-shadow(0 0 10px rgba(0, 255, 102, 0.25));
  }
  to {
    filter: drop-shadow(0 0 25px rgba(0, 255, 102, 0.5));
  }
}

@keyframes blinkStatus {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.4;
    transform: scale(0.9);
  }
}

/* --- 17. Responsive Design Media Queries --- */
@media (max-width: 1024px) {
  .hero-container,
  .about-container,
  .hours-container,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .hero {
    text-align: center;
    padding: 100px 0 60px;
  }
  
  .hero-desc {
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-actions {
    justify-content: center;
  }
  
  .hero-visual {
    order: -1; /* visual on top for tablets/mobiles */
  }
  
  .logo-showcase img {
    max-width: 260px;
  }
  
  .about-visual {
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }
  
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
  
  .footer-brand {
    grid-column: span 2;
  }
}

@media (max-width: 768px) {
  :root {
    --nav-height: 70px;
  }
  
  .hero-title {
    font-size: 2.4rem;
  }
  
  .section-title {
    font-size: 1.8rem;
  }
  
  .about-tagline {
    font-size: 1.45rem;
  }
  
  .hamburger {
    display: flex;
  }
  
  .nav-menu {
    position: fixed;
    top: var(--nav-height);
    right: -100%;
    width: 280px;
    height: calc(100vh - var(--nav-height));
    background: rgba(10, 10, 14, 0.95);
    backdrop-filter: blur(20px);
    border-left: 1px solid var(--border-color-active);
    flex-direction: column;
    align-items: flex-start;
    padding: 40px;
    gap: 24px;
    transition: var(--transition-smooth);
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
  }
  
  .nav-menu.active {
    right: 0;
  }
  
  .nav-link {
    font-size: 1.1rem;
    width: 100%;
  }
  
  .about-stats {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  
  .contact-map-panel {
    min-height: 280px;
  }
  
  .footer-top {
    grid-template-columns: 1fr;
  }
  
  .footer-brand {
    grid-column: span 1;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  
  .whatsapp-float {
    bottom: 20px;
    left: 20px;
  }
  
  .whatsapp-btn {
    width: 50px;
    height: 50px;
  }
  
  .whatsapp-btn svg {
    width: 26px;
    height: 26px;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.95rem;
  }
  
  .hero-actions .btn {
    width: 100%;
  }
  
  .hours-day, .hours-time {
    padding: 12px 10px;
    font-size: 0.85rem;
  }
}

/* === CTA SVGS (tofu prevention) === */
.cta-svg {
  width: 1.1rem;
  height: 1.1rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  vertical-align: middle;
  margin-left: 6px;
  display: inline-block;
}
.whatsapp-float .cta-svg, .btn-icon .cta-svg, .contact-icon .cta-svg {
  margin-left: 0;
  margin-right: 0;
}
.whatsapp-float {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}