/* ==========================================================================
   Istanbul Sworn Translator — main stylesheet
   Palette: government-trust blue + white, rounded cards, soft shadows
   ========================================================================== */

:root {
  --color-primary: #0b3d91;       /* deep official blue */
  --color-primary-light: #1a56c4;
  --color-primary-soft: #eaf0fb;
  --color-accent: #0f8a5f;        /* used sparingly for success/whatsapp accents */
  --color-whatsapp: #25d366;
  --color-whatsapp-dark: #1da851;
  --color-ink: #10203b;
  --color-muted: #5b6b85;
  --color-border: #e3e9f5;
  --color-bg: #ffffff;
  --color-bg-soft: #f6f9fe;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 999px;

  --shadow-sm: 0 2px 8px rgba(11, 61, 145, 0.06);
  --shadow-md: 0 10px 30px rgba(11, 61, 145, 0.10);
  --shadow-lg: 0 20px 50px rgba(11, 61, 145, 0.14);

  --font-display: 'Inter', 'Cairo', sans-serif;
  --font-body: 'Inter', 'Cairo', sans-serif;

  --transition-base: all 0.25s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--color-ink);
  background: var(--color-bg);
}

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

/* Respect reduced motion preference */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

/* ---------------------------------- Navbar ---------------------------------- */
.main-navbar {
  box-shadow: var(--shadow-sm);
  padding: 0.6rem 0;
  z-index: 1030;
}
.navbar-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 800;
  color: var(--color-primary) !important;
  font-size: 1.15rem;
}
.brand-icon { color: var(--color-primary); font-size: 1.5rem; }
.nav-link { color: var(--color-ink) !important; font-weight: 500; }
.nav-link:hover { color: var(--color-primary) !important; }
.btn-whatsapp-nav {
  background: var(--color-whatsapp);
  color: #fff;
  border-radius: var(--radius-pill);
  padding: 0.5rem 1.2rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition-base);
}
.btn-whatsapp-nav:hover { background: var(--color-whatsapp-dark); color: #fff; transform: translateY(-2px); }
.lang-form { margin: 0; }
.lang-form .dropdown-item { cursor: pointer; }

/* ---------------------------------- Hero ---------------------------------- */
.hero-section {
  background: linear-gradient(160deg, var(--color-primary-soft) 0%, #ffffff 60%);
  padding: 5rem 0 4rem;
  overflow: hidden;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--color-primary-soft);
  color: var(--color-primary);
  border-radius: var(--radius-pill);
  padding: 0.4rem 1rem;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 1rem;
}
.hero-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.2;
  color: var(--color-ink);
  margin-bottom: 1.2rem;
}
.hero-subtitle {
  font-size: 1.1rem;
  color: var(--color-muted);
  max-width: 560px;
  margin-bottom: 1.5rem;
}
.hero-stats { margin-top: 2rem; }
.hero-stat { display: flex; flex-direction: column; }
.hero-stat strong { font-size: 1.5rem; color: var(--color-primary); font-weight: 800; }
.hero-stat span { color: var(--color-muted); font-size: 0.85rem; }

.hero-visual { position: relative; display: flex; justify-content: center; align-items: center; height: 100%; min-height: 300px; }
.hero-circle {
  position: absolute;
  width: 320px; height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(11,61,145,0.10) 0%, rgba(11,61,145,0) 70%);
  animation: pulse-soft 4s ease-in-out infinite;
}
@keyframes pulse-soft {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.06); }
}
.hero-doc-card {
  position: relative;
  z-index: 2;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  animation: float-card 5s ease-in-out infinite;
}
.hero-doc-card i { font-size: 2.4rem; color: var(--color-primary); }
.hero-doc-card strong { display: block; }
.hero-doc-card span { color: var(--color-muted); font-size: 0.85rem; }
@keyframes float-card {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

/* Buttons */
.btn-whatsapp {
  background: var(--color-whatsapp);
  border-color: var(--color-whatsapp);
  color: #fff;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.btn-whatsapp:hover { background: var(--color-whatsapp-dark); border-color: var(--color-whatsapp-dark); color: #fff; }
.btn-primary { background: var(--color-primary); border-color: var(--color-primary); }
.btn-primary:hover { background: var(--color-primary-light); border-color: var(--color-primary-light); }
.btn-outline-primary { color: var(--color-primary); border-color: var(--color-primary); }
.btn-outline-primary:hover { background: var(--color-primary); border-color: var(--color-primary); }

/* ---------------------------------- Sections ---------------------------------- */
.section { padding: 4.5rem 0; }
.section-header { max-width: 620px; margin: 0 auto 3rem; }
.section-eyebrow {
  display: inline-block;
  color: var(--color-primary);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.8rem;
  margin-bottom: 0.5rem;
}
.section-header h2 { font-weight: 800; font-size: clamp(1.6rem, 3vw, 2.3rem); }
.section-header p { color: var(--color-muted); }
.page-header {
  background: var(--color-primary-soft);
  padding: 3.5rem 0 2.5rem;
  margin-bottom: 1rem;
}
.page-header h1 { font-weight: 800; color: var(--color-ink); }
.page-header p { color: var(--color-muted); }
.breadcrumb { margin-bottom: 1rem; }

/* Trust cards */
.trust-section { background: var(--color-bg-soft); }
.trust-card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 1.8rem 1.2rem;
  text-align: center;
  height: 100%;
  transition: var(--transition-base);
}
.trust-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.trust-card i { font-size: 2rem; color: var(--color-primary); margin-bottom: 0.8rem; }
.trust-card h5 { font-weight: 700; margin-bottom: 0.3rem; }
.trust-card p { color: var(--color-muted); font-size: 0.9rem; margin: 0; }

/* Service cards */
.service-card {
  display: block;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.8rem 1.4rem;
  height: 100%;
  text-decoration: none;
  color: var(--color-ink);
  transition: var(--transition-base);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
  color: var(--color-ink);
}
.service-card i { font-size: 2.2rem; color: var(--color-primary); margin-bottom: 0.8rem; }
.service-card h5 { font-weight: 700; }
.service-card p { color: var(--color-muted); font-size: 0.9rem; }
.service-time { color: var(--color-primary); font-size: 0.85rem; font-weight: 600; }
.sidebar-cta-card {
  background: var(--color-primary-soft);
  border-radius: var(--radius-lg);
  padding: 1.8rem;
  text-align: center;
  margin-bottom: 1.5rem;
}
.sidebar-cta-card i { font-size: 2rem; color: var(--color-whatsapp); margin-bottom: 0.5rem; }

/* ---------------------------------- Calculator ---------------------------------- */
.calculator-card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 2.5rem;
  max-width: 760px;
  margin: 0 auto;
}
.calc-progress { height: 6px; border-radius: var(--radius-pill); background: var(--color-border); overflow: hidden; }
.calc-progress-bar { height: 100%; background: var(--color-primary); transition: width 0.3s ease; }
.calc-steps-indicator { display: flex; align-items: center; justify-content: center; }
.step-dot {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--color-border);
  color: var(--color-muted);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.85rem;
  transition: var(--transition-base);
}
.step-dot.active, .step-dot.completed { background: var(--color-primary); color: #fff; }
.step-line { flex: 1; height: 2px; background: var(--color-border); margin: 0 6px; max-width: 60px; }

.calc-step { display: none; animation: fade-in-up 0.35s ease; }
.calc-step.active { display: block; }
@keyframes fade-in-up {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}
.calc-step-title { font-weight: 700; margin-bottom: 1.5rem; text-align: center; }

.calc-options-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.calc-options-grid-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 767px) {
  .calc-options-grid { grid-template-columns: repeat(2, 1fr); }
}
.calc-option {
  background: var(--color-bg-soft);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.2rem 0.8rem;
  text-align: center;
  cursor: pointer;
  transition: var(--transition-base);
  display: flex; flex-direction: column; align-items: center; gap: 0.4rem;
}
.calc-option i { font-size: 1.6rem; color: var(--color-primary); }
.calc-option span { font-weight: 600; font-size: 0.9rem; }
.calc-option small { color: var(--color-muted); }
.calc-option:hover { border-color: var(--color-primary); transform: translateY(-3px); }
.calc-option.selected { border-color: var(--color-primary); background: var(--color-primary-soft); }
.calc-option-sm { padding: 0.8rem 0.5rem; }
.calc-option-sm i { font-size: 1.3rem; }
.calc-option-sm span { font-size: 0.8rem; }

.calc-pages-control {
  display: flex; align-items: center; justify-content: center; gap: 1rem;
}
.page-btn {
  width: 46px; height: 46px; border-radius: 50%;
  border: 2px solid var(--color-primary);
  background: #fff; color: var(--color-primary);
  font-size: 1.2rem;
}
.page-btn:hover { background: var(--color-primary); color: #fff; }
.pages-input {
  width: 100px; text-align: center; font-size: 1.4rem; font-weight: 700;
  border: 2px solid var(--color-border); border-radius: var(--radius-md);
  padding: 0.5rem;
}

.calc-result { text-align: center; }
.calc-result-icon i { font-size: 3rem; color: var(--color-whatsapp); }
.calc-result-grid { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; margin: 1.5rem 0; }
.result-box {
  background: var(--color-bg-soft);
  border-radius: var(--radius-md);
  padding: 1.2rem 1.8rem;
  min-width: 200px;
}
.result-label { display: block; color: var(--color-muted); font-size: 0.85rem; }
.result-value { display: block; font-size: 1.4rem; font-weight: 800; color: var(--color-primary); }
.result-required {
  text-align: start;
  background: var(--color-bg-soft);
  border-radius: var(--radius-md);
  padding: 1rem 1.2rem;
  font-size: 0.9rem;
  color: var(--color-muted);
}
.calc-nav { display: flex; justify-content: flex-start; margin-top: 1.5rem; }

/* Document detector */
.detector-section { background: var(--color-bg-soft); }
.detector-card {
  max-width: 700px; margin: 0 auto;
  background: #fff; border-radius: var(--radius-lg); box-shadow: var(--shadow-md);
  padding: 2rem;
}
.detector-upload {
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-md);
  min-height: 220px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: var(--transition-base);
  overflow: hidden;
}
.detector-upload:hover { border-color: var(--color-primary); background: var(--color-primary-soft); }
.detector-upload i { font-size: 2.6rem; color: var(--color-primary); }
.detector-upload p { color: var(--color-muted); margin-top: 0.5rem; }
#detectorPreview { max-height: 260px; width: auto; max-width: 100%; border-radius: var(--radius-sm); }
.detector-question { margin-top: 1.5rem; text-align: center; }
.quote-code-box {
  text-align: center;
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  background: var(--color-primary-soft);
  border-radius: var(--radius-md);
  padding: 1rem;
  margin: 1rem 0;
}
#quoteFileChosen { display: flex; align-items: center; justify-content: center; gap: 0.6rem; color: var(--color-primary); font-weight: 600; }
#quoteFileChosen i { font-size: 1.6rem; }
.detector-note {
  background: var(--color-primary-soft);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  padding: 0.9rem 1.2rem;
  font-size: 0.85rem;
  margin-top: 1.2rem;
  text-align: start;
}
.detector-note i { margin-inline-end: 0.4rem; }

/* Timeline */
.timeline { display: flex; flex-direction: column; align-items: center; max-width: 500px; margin: 0 auto; }
.timeline-step {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 1.5rem 2rem;
  text-align: center;
  width: 100%;
  position: relative;
}
.timeline-number {
  position: absolute; top: -14px; inset-inline-start: 50%;
  transform: translateX(-50%);
  background: var(--color-primary); color: #fff;
  width: 28px; height: 28px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.85rem;
}
.timeline-icon i { font-size: 1.8rem; color: var(--color-primary); margin-bottom: 0.5rem; }
.timeline-step h5 { font-weight: 700; margin-bottom: 0.2rem; }
.timeline-step p { color: var(--color-muted); font-size: 0.9rem; margin: 0; }
.timeline-arrow { color: var(--color-primary); font-size: 1.4rem; margin: 0.5rem 0; }

/* Testimonials */
.testimonial-carousel .carousel-control-prev,
.testimonial-carousel .carousel-control-next { width: 5%; filter: invert(0.5); }
.testimonial-card {
  max-width: 640px;
  text-align: center;
  background: var(--color-bg-soft);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}
.testimonial-stars { color: #f5a623; margin-bottom: 1rem; }
.testimonial-card p { font-size: 1.1rem; font-style: italic; margin-bottom: 1rem; }

/* Blog cards */
.blog-card {
  display: block; background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); padding: 1.5rem; height: 100%;
  text-decoration: none; color: var(--color-ink); transition: var(--transition-base);
}
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); color: var(--color-ink); }
.blog-card-meta { display: flex; justify-content: space-between; align-items: center; font-size: 0.8rem; margin-bottom: 0.6rem; }
.badge-category {
  background: var(--color-primary-soft); color: var(--color-primary);
  border-radius: var(--radius-pill); padding: 0.2rem 0.7rem; font-weight: 600; font-size: 0.75rem;
}
.blog-card h5 { font-weight: 700; }
.blog-card p { color: var(--color-muted); font-size: 0.9rem; }
.blog-card-date { color: var(--color-muted); font-size: 0.8rem; }
.blog-post-meta { display: flex; gap: 1rem; align-items: center; color: var(--color-muted); margin-top: 0.5rem; flex-wrap: wrap; }
.blog-content { font-size: 1.05rem; line-height: 1.8; }
.blog-sidebar-card {
  background: var(--color-bg-soft); border-radius: var(--radius-lg);
  padding: 1.3rem 1.5rem; margin-bottom: 1.5rem;
}
.blog-sidebar-card h6 { font-weight: 700; margin-bottom: 0.8rem; }
.sidebar-list { list-style: none; padding: 0; margin: 0; }
.sidebar-list li { margin-bottom: 0.5rem; }
.sidebar-list a { color: var(--color-ink); text-decoration: none; }
.sidebar-list a:hover { color: var(--color-primary); }
.tag-cloud { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.tag-pill {
  background: var(--color-primary-soft); color: var(--color-primary);
  border-radius: var(--radius-pill); padding: 0.3rem 0.8rem; font-size: 0.8rem;
  text-decoration: none; font-weight: 600;
}

/* FAQ */
.faq-search { position: relative; max-width: 500px; margin: 0 auto; }
.faq-search i { position: absolute; top: 50%; inset-inline-start: 1rem; transform: translateY(-50%); color: var(--color-muted); }
.faq-search input { padding-inline-start: 2.5rem; border-radius: var(--radius-pill); height: 50px; }
.faq-category-badge {
  background: var(--color-primary-soft); color: var(--color-primary);
  border-radius: var(--radius-pill); padding: 0.1rem 0.6rem; font-size: 0.7rem; font-weight: 700; margin-inline-end: 0.6rem;
}
.accordion-item { border-radius: var(--radius-md) !important; overflow: hidden; margin-bottom: 0.8rem; border: 1px solid var(--color-border) !important; }
.accordion-button:not(.collapsed) { background: var(--color-primary-soft); color: var(--color-primary); }
.accordion-button:focus { box-shadow: none; }

/* Contact */
.contact-info-card, .contact-form-card {
  background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); padding: 2rem; height: 100%;
}
.contact-info-list { list-style: none; padding: 0; margin: 1.5rem 0 0; }
.contact-info-list li { display: flex; gap: 1rem; margin-bottom: 1.2rem; }
.contact-info-list i { font-size: 1.4rem; color: var(--color-primary); }
.contact-info-list a { color: var(--color-ink); text-decoration: none; }
.contact-info-list a:hover { color: var(--color-primary); }
.contact-form-card .form-control { border-radius: var(--radius-sm); padding: 0.7rem 1rem; border-color: var(--color-border); }
.contact-form-card .form-control:focus { border-color: var(--color-primary); box-shadow: 0 0 0 0.2rem rgba(11,61,145,0.15); }

/* Pricing table */
.pricing-table { border-radius: var(--radius-lg); overflow: hidden; }
.pricing-table thead { background: var(--color-primary-soft); }

/* Final CTA */
.final-cta-section {
  background: var(--color-primary);
  color: #fff;
  padding: 4rem 0;
  text-align: center;
}
.final-cta-section h2 { font-weight: 800; margin-bottom: 0.5rem; }
.final-cta-section p { opacity: 0.85; margin-bottom: 1.5rem; }
.final-cta-section .btn-whatsapp { background: #fff; color: var(--color-whatsapp-dark); }
.final-cta-section .btn-whatsapp:hover { background: var(--color-bg-soft); }

/* Footer */
.site-footer {
  background: var(--color-ink);
  color: #cdd7ec;
  padding: 4rem 0 2rem;
}
.footer-brand { display: flex; align-items: center; gap: 0.5rem; font-weight: 800; font-size: 1.2rem; color: #fff; margin-bottom: 1rem; }
.footer-brand .brand-icon { color: #7ea6f2; }
.footer-text { color: #a9b6d1; font-size: 0.9rem; }
.footer-heading { color: #fff; font-weight: 700; margin-bottom: 1rem; }
.footer-links { list-style: none; padding: 0; }
.footer-links li { margin-bottom: 0.6rem; }
.footer-links a, .footer-links i { color: #a9b6d1; text-decoration: none; font-size: 0.9rem; }
.footer-links a:hover { color: #fff; }
.footer-divider { border-color: rgba(255,255,255,0.1); margin: 2rem 0 1.5rem; }
.footer-copy { color: #8393b3; font-size: 0.85rem; }

/* Floating widgets */
.floating-widgets {
  position: fixed; bottom: 24px; inset-inline-end: 24px; z-index: 1040;
  display: flex; flex-direction: column; gap: 0.8rem;
}
.fw-btn {
  width: 52px; height: 52px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 1.3rem;
  box-shadow: var(--shadow-md);
  transition: var(--transition-base);
}
.fw-whatsapp { background: var(--color-whatsapp); }
.fw-whatsapp:hover { background: var(--color-whatsapp-dark); color: #fff; transform: scale(1.08); }
.fw-call { background: var(--color-primary); }
.fw-call:hover { background: var(--color-primary-light); color: #fff; transform: scale(1.08); }
.fw-scroll-top { background: #fff; color: var(--color-primary); border: 1px solid var(--color-border); opacity: 0; pointer-events: none; }
.fw-scroll-top.visible { opacity: 1; pointer-events: auto; }

/* RTL adjustments */
[dir="rtl"] .fw-btn i { transform: scaleX(1); }
[dir="rtl"] .breadcrumb { padding-inline-start: 0; }

/* Utility */
.rounded-4 { border-radius: var(--radius-lg) !important; }