/* ============================================
   ADIBUR.COM — Global Design System
   Premium Dark Theme with Glassmorphism
   ============================================ */

/* ---- Google Fonts ---- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Outfit:wght@400;500;600;700;800;900&display=swap');

/* ---- CSS Variables ---- */
:root {
  /* Colors */
  --bg-primary: #0a0a0f;
  --bg-secondary: #12121a;
  --bg-card: rgba(255, 255, 255, 0.03);
  --bg-glass: rgba(255, 255, 255, 0.05);
  --border-glass: rgba(255, 255, 255, 0.08);

  --text-primary: #f0f0f5;
  --text-secondary: #8a8a9a;
  --text-muted: #55556a;

  --accent: #6c5ce7;
  --accent-light: #a29bfe;
  --accent-glow: rgba(108, 92, 231, 0.4);
  --accent-gradient: linear-gradient(135deg, #6c5ce7, #a29bfe);

  --cta-gradient: linear-gradient(135deg, #6c5ce7, #e056a0);
  --cta-glow: rgba(224, 86, 160, 0.35);

  --success: #00cec9;
  --warning: #fdcb6e;

  /* Typography */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Sizing */
  --container-max: 1200px;
  --nav-height: 72px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  /* Transitions */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --transition-fast: 0.2s var(--ease-out);
  --transition-base: 0.35s var(--ease-out);
  --transition-slow: 0.6s var(--ease-out);
}

/* ---- Reset ---- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
}

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

ul,
ol {
  list-style: none;
}

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

button {
  font-family: var(--font-body);
  border: none;
  cursor: pointer;
  background: transparent;
}

/* ---- Typography ---- */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.8rem, 6vw, 5rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
}

h3 {
  font-size: clamp(1.4rem, 2.5vw, 1.8rem);
}

h4 {
  font-size: 1.25rem;
}

p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  max-width: 640px;
}

.text-gradient {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- Container ---- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- Section ---- */
.section {
  padding: 120px 0;
}

.section-label {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent-light);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-label::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}

.section-title {
  margin-bottom: 20px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin-bottom: 60px;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: var(--radius-xl);
  font-size: 0.95rem;
  font-weight: 600;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--cta-gradient);
  color: #fff;
  box-shadow: 0 4px 24px var(--cta-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 36px var(--cta-glow);
}

.btn-secondary {
  background: var(--bg-glass);
  color: var(--text-primary);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(12px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

.btn-arrow::after {
  content: '→';
  transition: transform var(--transition-fast);
}

.btn-arrow:hover::after {
  transform: translateX(4px);
}

/* ---- Cards ---- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 36px;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.card:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.12);
  transform: translateY(-4px);
}

.card:hover::before {
  opacity: 1;
}

.card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 24px;
  box-shadow: 0 4px 20px var(--accent-glow);
}

.card-title {
  font-size: 1.25rem;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.card-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ---- Grid Layouts ---- */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

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

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

/* ---- Badge ---- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 500;
  background: rgba(108, 92, 231, 0.12);
  color: var(--accent-light);
  border: 1px solid rgba(108, 92, 231, 0.2);
}

/* ---- Decorative Elements ---- */
.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
  z-index: 0;
}

.glow-orb-purple {
  background: rgba(108, 92, 231, 0.15);
}

.glow-orb-pink {
  background: rgba(224, 86, 160, 0.1);
}

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

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-12px);
  }
}

@keyframes pulseGlow {

  0%,
  100% {
    box-shadow: 0 4px 24px var(--cta-glow);
  }

  50% {
    box-shadow: 0 8px 48px var(--cta-glow);
  }
}

.animate-fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.7s var(--ease-out);
}

.animate-fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---- Page Header (for inner pages) ---- */
.page-header {
  padding: 160px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.breadcrumb+.page-header {
  padding-top: 60px;
}

.page-header .glow-orb {
  width: 500px;
  height: 500px;
  top: -150px;
  left: 50%;
  transform: translateX(-50%);
}

.page-header h1 {
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}

.page-header p {
  margin: 0 auto;
  position: relative;
  z-index: 1;
  font-size: 1.15rem;
}

.page-header .glow-orb-2 {
  width: 350px;
  height: 350px;
  bottom: -100px;
  right: -100px;
}

/* ---- Divider ---- */
.section-divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-glass), transparent);
}

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .section {
    padding: 80px 0;
  }

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .page-header {
    padding: 130px 0 60px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .section {
    padding: 60px 0;
  }

  .btn {
    padding: 12px 24px;
    font-size: 0.9rem;
  }
}

/* ============================================
   WHATSAPP STICKY BUTTON
   ============================================ */
.whatsapp-sticky {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  display: inline-flex;
  align-items: center;
  gap: 0;
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: #fff;
  border-radius: 50px;
  padding: 0;
  width: 56px;
  height: 56px;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  cursor: pointer;
  text-decoration: none;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.whatsapp-sticky:hover {
  width: 230px;
  border-radius: 50px;
  background: linear-gradient(135deg, #00d2ff, #3a7bd5, #6c5ce7);
  box-shadow: 0 8px 36px rgba(0, 210, 255, 0.45), 0 0 60px rgba(108, 92, 231, 0.2);
  transform: translateY(-3px);
}

.whatsapp-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 56px;
  width: 56px;
  height: 56px;
}

.whatsapp-icon svg {
  width: 28px;
  height: 28px;
}

.whatsapp-label {
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  transform: translateX(-8px);
  transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1) 0.05s;
  padding-right: 20px;
}

.whatsapp-sticky:hover .whatsapp-label {
  opacity: 1;
  transform: translateX(0);
}

.whatsapp-dot {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 12px;
  height: 12px;
  background: #fff;
  border-radius: 50%;
  border: 2px solid #25D366;
  animation: whatsappPulse 2s ease-in-out infinite;
}

@keyframes whatsappPulse {

  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.4);
  }

  50% {
    box-shadow: 0 0 0 6px rgba(255, 255, 255, 0);
  }
}

@media (max-width: 768px) {
  .whatsapp-sticky {
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
  }

  .whatsapp-icon {
    min-width: 50px;
    width: 50px;
    height: 50px;
  }

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

  .whatsapp-sticky:hover {
    width: 210px;
  }

  .whatsapp-dot {
    width: 10px;
    height: 10px;
    top: 2px;
    right: 2px;
  }
}

/* ============================================
   GOOGLE reCAPTCHA v2
   ============================================ */
.recaptcha-wrapper {
  margin: 4px 0 8px;
}

.recaptcha-error {
  color: #ff6b6b;
  font-size: 0.85rem;
  margin-top: 10px;
  font-weight: 500;
  display: none;
  animation: fadeIn 0.3s ease;
}

/* ---- Form Status Messages ---- */
.form-status-msg {
  padding: 14px 20px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 16px;
  animation: fadeInUp 0.4s var(--ease-out);
}

.form-success {
  background: rgba(0, 206, 201, 0.1);
  border: 1px solid rgba(0, 206, 201, 0.25);
  color: #00cec9;
}

.form-error {
  background: rgba(255, 107, 107, 0.1);
  border: 1px solid rgba(255, 107, 107, 0.25);
  color: #ff6b6b;
}

/* ---- Submit Button Spinner ---- */
.btn-spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  vertical-align: middle;
}

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

button[type="submit"]:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

/* ============================================
   BREADCRUMB
   ============================================ */

.breadcrumb {
  margin-top: var(--nav-height);
  padding: 14px 0;
  background: rgba(18, 18, 26, 0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-glass);
}

.breadcrumb-list {
  display: flex;
  align-items: center;
  gap: 0;
  list-style: none;
  padding: 0;
  margin: 0;
}

.breadcrumb-item a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
}

.breadcrumb-item a svg {
  opacity: 0.7;
  transition: opacity var(--transition-fast);
}

.breadcrumb-item a:hover {
  color: var(--text-primary);
}

.breadcrumb-item a:hover svg {
  opacity: 1;
}

.breadcrumb-separator {
  display: flex;
  align-items: center;
  padding: 0 4px;
  color: var(--text-muted);
}

.breadcrumb-item.active span {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-light);
  padding: 4px 10px;
  background: rgba(108, 92, 231, 0.08);
  border: 1px solid rgba(108, 92, 231, 0.12);
  border-radius: var(--radius-sm);
}

/* ============================================
   FAQ COMPONENT (shared)
   ============================================ */

.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item:hover,
.faq-item.open {
  border-color: rgba(255, 255, 255, 0.12);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 28px;
  cursor: pointer;
  background: transparent;
  border: none;
  text-align: left;
  gap: 16px;
}

.faq-question h3 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
  line-height: 1.4;
}

.faq-toggle {
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--accent-light);
  flex-shrink: 0;
  transition: transform var(--transition-fast);
  line-height: 1;
}

.faq-item.open .faq-toggle {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease-out), padding 0.4s var(--ease-out);
  padding: 0 28px;
}

.faq-item.open .faq-answer {
  max-height: 500px;
  padding: 0 28px 24px;
}

.faq-answer p {
  font-size: 0.93rem;
  color: var(--text-secondary);
  line-height: 1.75;
  max-width: 100%;
}

.faq-answer strong {
  color: var(--text-primary);
}

.faq-answer em {
  color: var(--accent-light);
}

@media (max-width: 768px) {
  .faq-question {
    padding: 18px 20px;
  }

  .faq-answer {
    padding-left: 20px;
    padding-right: 20px;
  }

  .faq-item.open .faq-answer {
    padding: 0 20px 20px;
  }
}