/*
Theme Name: CU3E – Bilingual
Theme URI: https://cubecons.com
Author: CU3E Business Growth & Consulting
Version: 2.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
Text Domain: cube-bilingual
Tags: rtl-language, arabic, english, bilingual, business, consultation, dark, gold, one-page
*/

/* ============================================================
   VARIABLES
============================================================ */
:root {
  --gold:    #C9A050;
  --gold2:   #E2BC6E;
  --gold3:   #F5D998;
  --black:   #000000;
  --dark:    #0A0A0A;
  --dark2:   #111111;
  --dark3:   #1A1A1A;
  --dark4:   #222222;
  --text:    #D8D0C8;
  --text2:   rgba(216,208,200,0.65);
  --border:  1px solid rgba(201,160,80,0.2);
}

/* ============================================================
   RESET & BASE
============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--dark);
  color: var(--text);
  font-family: 'Tajawal', sans-serif;
  overflow-x: hidden;
}
body.lang-en {
  font-family: 'Cormorant Garamond', 'Inter', serif;
  direction: ltr;
}
body.lang-ar {
  font-family: 'Tajawal', sans-serif;
  direction: rtl;
}
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--dark); }
::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 2px; }
a { color: var(--gold); text-decoration: none; }
img { max-width: 100%; height: auto; }

/* ============================================================
   LANGUAGE SWITCHER BUTTON
============================================================ */
.lang-btn {
  display: inline-flex; align-items: center; gap: 0.4rem;
  background: transparent;
  border: 1px solid rgba(201,160,80,0.45);
  color: var(--gold);
  padding: 0.4rem 1.1rem;
  font-size: 0.78rem; font-weight: 700; letter-spacing: 2px;
  cursor: pointer; text-decoration: none;
  transition: all 0.3s;
}
.lang-btn:hover { background: var(--gold); color: #000; }

/* ============================================================
   HEADER / NAV
============================================================ */
.site-header {
  position: fixed; top: 0; width: 100%; z-index: 1000;
  background: rgba(0,0,0,0.93);
  backdrop-filter: blur(20px);
  border-bottom: var(--border);
  transition: background 0.4s;
}
.site-header.scrolled { background: rgba(0,0,0,0.99); }
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.9rem 5%; max-width: 1400px; margin: 0 auto;
}
.nav-logo img { height: 52px; width: auto; object-fit: contain; }
.nav-links { display: flex; gap: 2.2rem; list-style: none; }
.nav-links a {
  color: var(--text2); font-size: 0.88rem;
  font-weight: 400; letter-spacing: 1.5px; text-transform: uppercase;
  transition: color 0.3s; position: relative; padding-bottom: 4px;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: 0;
  width: 0; height: 1px; background: var(--gold); transition: width 0.3s;
}
.lang-ar .nav-links a::after { right: 0; }
.lang-en .nav-links a::after { left: 0; }
.nav-links a:hover { color: var(--gold); }
.nav-links a:hover::after { width: 100%; }
.nav-end { display: flex; align-items: center; gap: 0.8rem; }
.nav-cta {
  background: transparent; border: 1px solid var(--gold);
  color: var(--gold); padding: 0.55rem 1.6rem;
  font-size: 0.82rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
  cursor: pointer; transition: all 0.3s;
}
.nav-cta:hover { background: var(--gold); color: #000; }

/* ============================================================
   HERO SLIDER
============================================================ */
.hero-slider {
  position: relative; width: 100%; overflow: hidden;
  background: #000; margin-top: 73px; /* header height */
}
.slider-track { display: flex; transition: transform 0.85s cubic-bezier(0.77,0,0.175,1); }
.slide { min-width: 100%; position: relative; height: 78vh; overflow: hidden; }
.slide img {
  width: 100%; height: 100%; object-fit: cover;
  display: block; opacity: 0.5; transition: transform 7s ease;
}
.slide.active img { transform: scale(1.06); }

/* Overlay — EN: left-heavy | AR: right-heavy */
.slide-overlay { position: absolute; inset: 0; }
.lang-en .slide-overlay {
  background: linear-gradient(to right, rgba(0,0,0,0.75) 0%, rgba(0,0,0,0.25) 60%, transparent 100%);
}
.lang-ar .slide-overlay {
  background: linear-gradient(to left, rgba(0,0,0,0.75) 0%, rgba(0,0,0,0.25) 60%, transparent 100%);
}

/* Slide content position */
.slide-content {
  position: absolute; top: 50%; max-width: 560px;
  opacity: 0; transition: all 0.85s 0.35s ease;
}
.lang-en .slide-content {
  left: 8%; transform: translateY(-50%) translateX(-30px);
}
.lang-ar .slide-content {
  right: 8%; transform: translateY(-50%) translateX(30px);
}
.lang-en .slide.active .slide-content {
  opacity: 1; transform: translateY(-50%) translateX(0);
}
.lang-ar .slide.active .slide-content {
  opacity: 1; transform: translateY(-50%) translateX(0);
}

.slide-eyebrow {
  font-size: 0.7rem; color: var(--gold);
  letter-spacing: 4px; text-transform: uppercase;
  margin-bottom: 1rem; display: flex; align-items: center; gap: 0.8rem;
}
.lang-en .slide-eyebrow::before,
.lang-ar .slide-eyebrow::before {
  content: ''; display: block; width: 30px; height: 1px; background: var(--gold);
}
.slide-title {
  font-family: 'Cormorant Garamond', 'Playfair Display', serif;
  font-size: clamp(1.9rem, 3.5vw, 3.3rem);
  font-weight: 400; color: #fff; line-height: 1.2; margin-bottom: 1rem;
}
.slide-title em { font-style: italic; color: var(--gold); }
.slide-desc { font-size: 0.95rem; color: rgba(255,255,255,0.75); line-height: 1.85; margin-bottom: 1.8rem; }
.slide-btn {
  display: inline-block; background: var(--gold); color: #000;
  padding: 0.8rem 2.2rem; font-size: 0.82rem; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  border: none; cursor: pointer; transition: background 0.3s;
}
.slide-btn:hover { background: var(--gold2); color: #000; }

/* Controls */
.slider-arr {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: rgba(0,0,0,0.55); border: 1px solid rgba(201,160,80,0.3);
  color: var(--gold); width: 50px; height: 50px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; cursor: pointer; z-index: 10; transition: all 0.3s;
}
.slider-arr:hover { background: var(--gold); color: #000; }
.slider-prev { left: 1.5rem; }
.slider-next { right: 1.5rem; }
.slider-dots {
  position: absolute; bottom: 1.8rem; left: 50%; transform: translateX(-50%);
  display: flex; gap: 0.6rem; z-index: 10;
}
.slider-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: rgba(255,255,255,0.25); border: 1px solid rgba(201,160,80,0.4);
  cursor: pointer; transition: all 0.3s;
}
.slider-dot.active { background: var(--gold); width: 26px; border-radius: 4px; }
.slider-bar {
  position: absolute; bottom: 0; left: 0; height: 2px;
  background: var(--gold); animation: slBar 5s linear infinite; z-index: 10;
}
@keyframes slBar { from{width:0%} to{width:100%} }

/* ============================================================
   SECTION BASE
============================================================ */
.section-wrap { padding: 7rem 5%; max-width: 1400px; margin: 0 auto; }
.section-header { text-align: center; margin-bottom: 4.5rem; }
.section-eye {
  display: inline-flex; align-items: center; gap: 0.8rem;
  font-size: 0.7rem; color: var(--gold); letter-spacing: 4px;
  text-transform: uppercase; margin-bottom: 1rem;
}
.section-eye::before, .section-eye::after {
  content: ''; display: block; width: 28px; height: 1px; background: var(--gold);
}
.section-title {
  font-family: 'Cormorant Garamond', 'Playfair Display', serif;
  font-size: clamp(2rem, 4vw, 3.5rem); font-weight: 400;
  color: #fff; line-height: 1.2;
}
.section-title span { color: var(--gold); font-style: italic; }
.section-line { width: 55px; height: 1px; background: var(--gold); margin: 1.5rem auto 0; }

/* ============================================================
   SERVICES
============================================================ */
#services { background: var(--dark2); }
.services-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(270px,1fr)); gap: 2px;
}
.service-card {
  background: var(--dark3); padding: 2.8rem 2.5rem;
  border-top: 2px solid transparent; position: relative;
  transition: background 0.4s, border-color 0.4s; cursor: pointer;
}
.service-card:hover { border-top-color: var(--gold); background: #1e1e1e; }
.service-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 3.5rem; font-weight: 900;
  color: rgba(201,160,80,0.07); line-height: 1; margin-bottom: 1.2rem;
}
.service-icon { font-size: 1.8rem; margin-bottom: 0.9rem; }
.service-card h3 {
  font-family: 'Cormorant Garamond', 'Playfair Display', serif;
  font-size: 1.45rem; font-weight: 600; color: #fff; margin-bottom: 0.8rem;
}
.service-card p { font-size: 0.9rem; line-height: 1.85; color: var(--text2); }
.service-arrow { margin-top: 1.8rem; color: var(--gold); font-size: 1.2rem; }

/* ============================================================
   ABOUT
============================================================ */
#about { background: var(--dark); }
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 5rem; align-items: center;
}
.about-logo-wrap { display: flex; align-items: center; justify-content: center; }
.about-logo-ring {
  width: 370px; height: 370px; border-radius: 50%;
  border: 1px solid rgba(201,160,80,0.15);
  display: flex; align-items: center; justify-content: center; position: relative;
}
.about-logo-ring::before {
  content: ''; position: absolute; inset: 20px;
  border-radius: 50%; border: 1px solid rgba(201,160,80,0.07);
}
.about-logo-ring img { width: 195px; height: auto; object-fit: contain; }
.about-content h2 {
  font-family: 'Cormorant Garamond', 'Playfair Display', serif;
  font-size: clamp(1.9rem, 3.5vw, 3rem); font-weight: 400;
  color: #fff; margin-bottom: 1.5rem; line-height: 1.2;
}
.about-content h2 span { color: var(--gold); font-style: italic; }
.about-content p { font-size: 0.95rem; line-height: 2; color: var(--text2); margin-bottom: 1.2rem; }
.about-values { display: flex; flex-direction: column; gap: 0.9rem; margin-top: 1.8rem; }
.about-value { display: flex; align-items: center; gap: 0.9rem; }
.value-dot { width: 6px; height: 6px; background: var(--gold); border-radius: 50%; flex-shrink: 0; }
.about-value span { font-size: 0.92rem; color: var(--text); }
.about-stats {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 2rem; margin-top: 3rem; padding-top: 2.5rem; border-top: var(--border);
}
.about-stat-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.6rem; font-weight: 700; color: var(--gold);
}
.about-stat-label { font-size: 0.78rem; color: var(--text2); letter-spacing: 1px; }

/* ============================================================
   TEAM
============================================================ */
#team { background: var(--dark2); }
.team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px,1fr)); gap: 2rem; }
.team-card { text-align: center; }
.team-avatar {
  width: 120px; height: 120px; border-radius: 50%;
  background: var(--dark3); border: 1px solid rgba(201,160,80,0.2);
  margin: 0 auto 1.3rem;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Cormorant Garamond', serif; font-size: 2.5rem; color: var(--gold);
  overflow: hidden;
}
.team-avatar img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.team-card h4 {
  font-family: 'Cormorant Garamond', 'Playfair Display', serif;
  font-size: 1.2rem; color: #fff; margin-bottom: 0.3rem;
}
.team-card span { font-size: 0.75rem; color: var(--gold); letter-spacing: 2px; text-transform: uppercase; }

/* ============================================================
   TESTIMONIALS
============================================================ */
#testimonials { background: var(--dark); }
.testi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px,1fr)); gap: 2rem; }
.testi-card { background: var(--dark3); padding: 2.5rem; border: var(--border); }
.testi-quote {
  font-family: 'Cormorant Garamond', serif;
  font-size: 3.5rem; color: var(--gold); line-height: 0.8; margin-bottom: 1.2rem;
}
.testi-card p { font-size: 0.93rem; line-height: 1.85; color: var(--text); font-style: italic; }
.testi-author { margin-top: 1.8rem; padding-top: 1.3rem; border-top: var(--border); }
.testi-author strong { color: var(--gold); display: block; font-size: 0.9rem; margin-bottom: 0.2rem; }
.testi-author span { font-size: 0.78rem; color: var(--text2); letter-spacing: 1px; }

/* ============================================================
   CONTACT
============================================================ */
#contact { background: var(--dark2); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 5rem; align-items: start; }
.contact-info h3 {
  font-family: 'Cormorant Garamond', 'Playfair Display', serif;
  font-size: 1.9rem; color: #fff; margin-bottom: 1rem; font-weight: 400;
}
.contact-info p { font-size: 0.93rem; color: var(--text2); line-height: 1.9; }
.contact-details { margin-top: 2.5rem; display: flex; flex-direction: column; gap: 1.2rem; }
.contact-item { display: flex; gap: 1rem; align-items: flex-start; }
.contact-item-icon { color: var(--gold); font-size: 1rem; margin-top: 2px; }
.contact-item-text { font-size: 0.9rem; color: var(--text); }
.contact-form { display: flex; flex-direction: column; gap: 1.2rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.form-group { display: flex; flex-direction: column; gap: 0.45rem; }
.form-group label { font-size: 0.72rem; color: var(--gold); letter-spacing: 2.5px; text-transform: uppercase; }
.form-group input,
.form-group textarea,
.form-group select {
  background: var(--dark3); border: var(--border);
  color: var(--text); padding: 0.9rem 1.2rem;
  font-size: 0.93rem; outline: none; transition: border-color 0.3s; resize: none;
}
.lang-ar .form-group input,
.lang-ar .form-group textarea,
.lang-ar .form-group select { font-family: 'Tajawal', sans-serif; direction: rtl; }
.lang-en .form-group input,
.lang-en .form-group textarea,
.lang-en .form-group select { font-family: 'Inter', sans-serif; direction: ltr; }
.form-group input:focus,
.form-group textarea:focus { border-color: var(--gold); }
.form-group textarea { height: 140px; }
.btn-submit {
  background: var(--gold); color: #000;
  padding: 1rem 3rem; font-size: 0.85rem; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  border: none; cursor: pointer; transition: all 0.3s; align-self: flex-start;
}
.btn-submit:hover { background: var(--gold2); transform: translateY(-2px); }

/* ============================================================
   FOOTER
============================================================ */
.site-footer {
  background: var(--black); padding: 2.5rem 5%;
  border-top: var(--border);
  display: flex; flex-direction: column; align-items: center; gap: 1.3rem;
}
.footer-logo img { height: 48px; opacity: 0.65; transition: opacity 0.3s; }
.footer-logo img:hover { opacity: 1; }
.footer-links { display: flex; gap: 2rem; flex-wrap: wrap; justify-content: center; }
.footer-links a { font-size: 0.8rem; color: var(--text2); letter-spacing: 1px; transition: color 0.3s; }
.footer-links a:hover { color: var(--gold); }
.footer-copy { font-size: 0.72rem; color: rgba(216,208,200,0.25); letter-spacing: 1px; }

/* ============================================================
   RESPONSIVE
============================================================ */
@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .form-row { grid-template-columns: 1fr; }
  .about-logo-ring { width: 240px; height: 240px; }
  .about-logo-ring img { width: 130px; }
  .nav-links { display: none; }
}