/* =========================================================
   Arkan Training Center — public site
   Palette extracted from the logo:
     - deep teal (band/circle outline)  #0a3d62
     - sky blue (inner globe)           #1e6ba8
     - medical green (cross)            #0a6e46  /  #15a874 accent
     - gold (ribbon)                    #e6a817
     - ivory background                 #fdfaf3
   ========================================================= */

:root{
  --c-primary:       #0a3d62;
  --c-primary-dark:  #082c47;
  --c-secondary:     #1e6ba8;
  --c-green:         #0a6e46;
  --c-green-light:   #15a874;
  --c-gold:          #e6a817;
  --c-gold-light:    #f4c95d;
  --c-bg:            #fdfaf3;
  --c-surface:       #ffffff;
  --c-text:          #1f2937;
  --c-muted:         #6b7280;
  --c-border:        #e5e7eb;
  --shadow-sm: 0 2px 6px rgba(10,61,98,.08);
  --shadow-md: 0 8px 24px rgba(10,61,98,.12);
  --shadow-lg: 0 16px 40px rgba(10,61,98,.18);
  --radius: 14px;
  --radius-lg: 22px;
  --transition: .25s ease;
  --font-ar: 'Tajawal','Cairo','Segoe UI',sans-serif;
  --font-en: 'Inter','Segoe UI','Helvetica Neue',Arial,sans-serif;
}

*,*::before,*::after{ box-sizing:border-box; }
html,body{ margin:0; padding:0; }
body{
  font-family: var(--font-en);
  background: var(--c-bg);
  color: var(--c-text);
  line-height: 1.65;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
html[lang="ar"] body, html[dir="rtl"] body{ font-family: var(--font-ar); }

a{ color: var(--c-secondary); text-decoration: none; transition: color var(--transition); }
a:hover{ color: var(--c-primary); }
img{ max-width:100%; display:block; }

/* ---------- Header / nav ---------- */
.site-header{
  position: sticky; top:0; z-index: 50;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--c-border);
}
.nav-wrap{
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; gap: 1rem;
  padding: 1rem 1.25rem;
}
.brand{
  display: flex;
  align-items: center;
  gap: .8rem;
  font-weight: 800;
  color: var(--c-primary);
  font-size: 1.15rem;
  line-height: 1.1;
}
.brand img{
  height: 56px;
  width: auto;
  /* Logo art sits in the upper half of its canvas — translate down so the
     visible mark aligns optically with the text instead of riding above it. */
  transform: translateY(4px);
  filter: drop-shadow(0 2px 4px rgba(10,61,98,.10));
}
.nav-links{
  display:flex; align-items:center; gap: 1.25rem;
  margin-inline-start: auto;
  list-style:none; padding:0; margin-block:0;
}
.nav-links a{
  color: var(--c-text);
  font-weight:600;
  padding: .4rem .2rem;
  border-bottom: 2px solid transparent;
  transition: all var(--transition);
}
.nav-links a:hover,
.nav-links a.active{
  color: var(--c-primary);
  border-bottom-color: var(--c-gold);
}
.nav-links a.lang-switch{
  border: 1.5px solid var(--c-primary);
  color: var(--c-primary);
  padding: .35rem .8rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: .9rem;
  transition: all var(--transition);
}
.nav-links a.lang-switch:hover{
  background: var(--c-primary);
  color: #fff;
  border-bottom-color: var(--c-primary); /* override the gold underline that flashes on .nav-links a:hover */
}

.menu-toggle{
  display:none; background:none; border:0; cursor:pointer;
  width:42px; height:42px; border-radius:10px;
  align-items:center; justify-content:center;
  color: var(--c-primary);
}
.menu-toggle svg{ width:26px; height:26px; }

/* ---------- Slogan strip (sits directly below the top nav) ---------- */
.slogan{
  position: relative;
  text-align: center;
  padding: 1.6rem 1.25rem 1.25rem;
  background:
    radial-gradient(ellipse at top, rgba(30,107,168,.10), transparent 65%),
    linear-gradient(135deg, #fdfaf3 0%, #f3ede0 100%);
  border-bottom: 1px solid var(--c-border);
}
.slogan p{
  max-width: 900px; margin: 0 auto;
  color: var(--c-primary);
  font-weight: 600;
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  line-height: 1.7;
}
.slogan::after{
  content:""; display:block;
  width: 80px; height: 3px; border-radius: 3px;
  margin: .85rem auto 0;
  background: linear-gradient(90deg, var(--c-green), var(--c-gold));
}

/* ---------- Buttons ---------- */
.btn{
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .7rem 1.25rem; border-radius: 999px;
  font-weight: 700; font-size: .95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  line-height: 1;
}
.btn-primary{ background: var(--c-primary); color:#fff; }
.btn-primary:hover{ background: var(--c-primary-dark); color:#fff; transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-green{ background: var(--c-green); color:#fff; }
.btn-green:hover{ background: var(--c-green-light); color:#fff; transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-gold{ background: var(--c-gold); color: #2a2305; }
.btn-gold:hover{ background: var(--c-gold-light); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-outline{ background: transparent; color: var(--c-primary); border-color: var(--c-primary); }
.btn-outline:hover{ background: var(--c-primary); color:#fff; }
.btn-sm{ padding: .45rem .9rem; font-size: .85rem; }

/* ---------- Sections ---------- */
.section{
  max-width: 1200px; margin: 0 auto;
  padding: 3.5rem 1.25rem;
}
.section-cards{ max-width: 1320px; padding-top: 2rem; }
.section-head{ text-align: center; margin-bottom: 2.5rem; }
.section-head h2{
  font-size: clamp(1.5rem, 2.6vw, 2.1rem);
  color: var(--c-primary);
  margin: 0 0 .5rem;
  position: relative; display: inline-block; padding-bottom: .6rem;
}
.section-head h2::after{
  content:""; position: absolute; left:50%; bottom:0;
  transform: translateX(-50%);
  width: 70px; height: 4px; border-radius: 4px;
  background: linear-gradient(90deg, var(--c-green), var(--c-gold));
}
.section-head p{ color: var(--c-muted); margin: 0; }

/* ---------- Card grid ---------- */
.cards{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.75rem;
}
@media (min-width: 1100px){
  .cards{ grid-template-columns: repeat(3, 1fr); }
}
.card{
  background: var(--c-surface);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem 1.5rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--c-border);
  display: flex; flex-direction: column;
  transition: all var(--transition);
  position: relative; overflow: hidden;
}
.card::before{
  content:""; position:absolute; inset:0 0 auto 0; height:5px;
  background: linear-gradient(90deg, var(--c-primary), var(--c-green), var(--c-gold));
}
.card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }

.card-icon{
  width: 64px; height: 64px; border-radius: 18px;
  background: linear-gradient(135deg, rgba(10,110,70,.12), rgba(30,107,168,.15));
  color: var(--c-green);
  display:flex; align-items:center; justify-content:center;
  font-size: 1.8rem;
  margin-bottom: 1rem;
}
.card h3{
  margin: 0 0 .5rem;
  color: var(--c-primary);
  font-size: 1.2rem;
  font-weight: 800;
}
.card p{
  color: var(--c-muted);
  margin: 0 0 1.25rem;
  flex-grow: 1;
}
.card-actions{
  display:flex; flex-wrap:wrap; gap: .5rem;
  margin-top: auto;
}

/* ---------- Footer ---------- */
.site-footer{
  margin-top: auto;
  background: var(--c-primary-dark);
  color: #d6dde6;
  padding: 2rem 1.25rem;
  text-align: center;
}
.site-footer a{ color: var(--c-gold-light); }
.site-footer a:hover{ color:#fff; }
.footer-links{
  display:flex; justify-content:center; gap: 1.25rem;
  margin-bottom: .75rem; flex-wrap: wrap;
}
.footer-links a{ color:#d6dde6; }
.footer-links a:hover{ color: var(--c-gold-light); }

/* ---------- Page content (about etc.) ---------- */
.page-card{
  background: var(--c-surface);
  padding: 2.5rem; border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--c-border);
}
.page-card h1{ color: var(--c-primary); margin-top:0; }
.page-card .lead{ color: var(--c-muted); font-size: 1.05rem; margin-top: 0; }

/* ---------- Editorial blocks used by Pages content (about etc.) ---------- */
.page-card .intro{
  font-size: 1.1rem;
  color: var(--c-text);
  line-height: 1.85;
  margin: 0 0 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px dashed var(--c-border);
}
.page-card .section-title{
  text-align: center;
  color: var(--c-primary);
  font-size: 1.5rem;
  margin: 2rem 0 1.5rem;
  position: relative;
  padding-bottom: .6rem;
}
.page-card .section-title::after{
  content: ""; position: absolute; left: 50%; bottom: 0;
  transform: translateX(-50%);
  width: 60px; height: 4px; border-radius: 4px;
  background: linear-gradient(90deg, var(--c-green), var(--c-gold));
}
.page-card .values{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.25rem;
  margin: 1rem 0 0;
}
.page-card .value-card{
  background: linear-gradient(180deg, #fffdf5 0%, #fdfaf3 100%);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 1.5rem 1.25rem;
  position: relative;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.page-card .value-card::before{
  content: ""; position: absolute; top: 0; inset-inline-start: 0;
  width: 4px; height: 100%;
  background: linear-gradient(180deg, var(--c-green), var(--c-gold));
  border-start-start-radius: var(--radius);
  border-end-start-radius: var(--radius);
}
.page-card .value-card:hover{
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}
.page-card .value-title{
  color: var(--c-primary);
  font-size: 1.1rem;
  font-weight: 800;
  margin: 0 0 .5rem;
}
.page-card .value-text{
  color: var(--c-muted);
  line-height: 1.75;
  margin: 0;
}

/* ---------- Public forms (contact etc.) ---------- */
.form-grid{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem 1.25rem;
}
.form-group{ display: flex; flex-direction: column; margin: 0 0 1rem; }
.form-group label{
  font-weight: 700;
  color: var(--c-primary);
  margin-bottom: .4rem;
  font-size: .92rem;
}
.form-group label .req{ color:#b91c1c; margin-inline-start: .15rem; }
.form-control{
  width: 100%;
  padding: .7rem .9rem;
  border: 1.5px solid var(--c-border);
  border-radius: 10px;
  font: inherit;
  background: #fff;
  color: var(--c-text);
  transition: border-color .2s ease, box-shadow .2s ease;
}
.form-control:focus{
  outline: none;
  border-color: var(--c-secondary);
  box-shadow: 0 0 0 3px rgba(30,107,168,.15);
}
textarea.form-control{ resize: vertical; min-height: 120px; }
select.form-control{ background-image: none; }

.input-icon{
  position: relative;
}
.input-icon i{
  position: absolute;
  top: 50%; transform: translateY(-50%);
  inset-inline-end: .75rem;
  color: var(--c-muted);
  pointer-events: none;
}
.input-icon .form-control{ padding-inline-end: 2.25rem; }

.form-actions{
  display: flex; flex-wrap: wrap; gap: .75rem; margin-top: .5rem;
}

.countdown{
  margin: 0 0 1rem;
  padding: .65rem 1rem;
  background: #fff7e0;
  color: #78350f;
  border: 1px dashed #f4c95d;
  border-radius: 10px;
  font-weight: 600;
  display: inline-flex; align-items: center; gap: .5rem;
}

/* ---------- Alerts ---------- */
.alert{
  padding: .85rem 1rem;
  border-radius: 10px;
  margin-bottom: 1rem;
  font-weight: 600;
  display: flex; align-items: center; gap: .55rem;
}
.alert-success{ background:#dcfce7; color:#14532d; border:1px solid #86efac; }
.alert-danger{  background:#fee2e2; color:#7f1d1d; border:1px solid #fca5a5; }
.alert-warning{ background:#fef3c7; color:#78350f; border:1px solid #fde68a; }
.alert .fa-solid{ font-size: 1.1rem; }

/* ---------- Responsive ---------- */
@media (max-width: 820px){
  .hero-inner{ grid-template-columns: 1fr; text-align:center; }
  .hero-cta{ justify-content:center; }
  .hero-art img{ width: 200px; }
  .menu-toggle{ display: inline-flex; }
  .nav-links{
    position: absolute; top: 100%; inset-inline-start: 0; inset-inline-end: 0;
    background: #fff;
    flex-direction: column; gap: 0;
    padding: .75rem 1.25rem;
    border-bottom: 1px solid var(--c-border);
    box-shadow: var(--shadow-md);
    display:none;
  }
  .nav-links.open{ display: flex; }
  .nav-links a{ padding: .75rem 0; border-bottom: 1px solid var(--c-border); width:100%; }
  .nav-links li:last-child a{ border-bottom: 0; }
}

/* ---------- RTL/LTR refinements (logical properties already handle most) ---------- */
html[dir="rtl"] .card-actions .btn i{ margin-inline-end: .35rem; }
html[dir="ltr"] .card-actions .btn i{ margin-inline-end: .35rem; }