/* ==========================================================
   site.css — الموقع العام التسويقي للمدرس (Teacher Public Website)
   مبني فوق نفس نظام التصميم "ورقة الرسم البياني الرقمية" المستخدم
   في لوحة تحكم السنتر (tokens.css + bootstrap-theme.css) عشان
   الهوية تفضل واحدة عبر منتجات Future كلها.
   ========================================================== */
/* Cairo + Tajawal + JetBrains Mono are the default theme fonts; the rest are the curated
   choices a teacher can pick for --font-display/--font-body in /admin/settings — see
   Future.Web/Models/BrandFonts.cs. All loaded up front so switching the theme is instant. */
@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@600;700;800&family=Tajawal:wght@400;500;700&family=Almarai:wght@400;700;800&family=Changa:wght@600;700&family=El+Messiri:wght@600;700&family=IBM+Plex+Sans+Arabic:wght@400;600;700&family=Reem+Kufi:wght@600;700&family=Lalezar&family=JetBrains+Mono:wght@500;600&display=swap');

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--font-body);
  background:
    linear-gradient(var(--grid-line-soft) 1px, transparent 1px) 0 0/28px 28px,
    linear-gradient(90deg, var(--grid-line-soft) 1px, transparent 1px) 0 0/28px 28px,
    var(--paper);
  color:var(--ink);
  transition:background-color .25s ease, color .25s ease;
  min-height:100vh;
}
::selection{ background:var(--accent-orange); color:#fff; }
h1,h2,h3,h4,h5,.font-display{ font-family:var(--font-display); }
.font-mono{ font-family:var(--font-mono); }
a{ text-decoration:none; }
section{ scroll-margin-top:90px; }
.page-fade{ animation:fadeUp .35s ease; }
@keyframes fadeUp{ from{opacity:0; transform:translateY(8px);} to{opacity:1; transform:translateY(0);} }
.reveal{ opacity:0; transform:translateY(16px); transition:opacity .5s ease, transform .5s ease; }
.reveal.in{ opacity:1; transform:translateY(0); }

/* ===== Navbar ===== */
.site-nav{
  position:sticky; top:0; z-index:1030;
  background:color-mix(in srgb, var(--paper) 86%, transparent);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);
  padding:.75rem 0;
}
.site-nav .brand{ display:flex; align-items:center; gap:.65rem; }
.brand-mark{
  width:40px; height:40px; border-radius:11px; background:var(--ink); color:var(--paper);
  display:flex; align-items:center; justify-content:center; font-family:var(--font-mono); font-weight:700; font-size:1rem; position:relative; flex-shrink:0;
}
.brand-mark::after{ content:""; position:absolute; inset:-4px; border:1.5px dashed var(--accent-orange); border-radius:14px; opacity:.55; }
.brand-logo-img{ width:40px; height:40px; border-radius:11px; object-fit:cover; flex-shrink:0; }
.brand-name{ font-family:var(--font-display); font-weight:800; font-size:1.05rem; line-height:1.15; color:var(--ink); }
.brand-sub{ font-size:.72rem; color:var(--ink-faint); font-family:var(--font-mono); letter-spacing:.02em; }

.site-nav .nav-link{
  color:var(--ink-soft); font-weight:700; font-size:.9rem; padding:.5rem .9rem !important; border-radius:9px;
}
.site-nav .nav-link:hover{ color:var(--ink); background:var(--grid-line-soft); }
.site-nav .nav-link.active{ color:var(--accent-cyan); background:var(--accent-cyan-soft); }

.icon-btn{
  width:38px; height:38px; border-radius:10px; border:1px solid var(--border);
  background:var(--paper-raised); color:var(--ink-soft); display:inline-flex; align-items:center; justify-content:center;
  font-size:1rem; padding:0; position:relative;
}
.icon-btn:hover{ color:var(--ink); border-color:var(--ink-faint); }
.icon-btn .dot{ position:absolute; top:6px; inset-inline-end:6px; width:7px; height:7px; border-radius:50%; background:var(--accent-orange); border:2px solid var(--paper-raised); }

.btn-brand{ background:var(--accent-orange); border-color:var(--accent-orange); color:#fff; font-weight:700; }
.btn-brand:hover{ background:#c94c09; border-color:#c94c09; color:#fff; }
.btn-outline-brand{ border:1px solid var(--border); color:var(--ink); font-weight:700; background:var(--paper-raised); }
.btn-outline-brand:hover{ border-color:var(--accent-orange); color:var(--accent-orange); }
.btn-check:checked + .btn-outline-brand{ background:var(--accent-orange); border-color:var(--accent-orange); color:#fff; }

/* htmx: dim a fragment while its swap request is in flight (hx-target gets .htmx-request). */
#coursesResults.htmx-request, #dashboardContent.htmx-request, #contactFormPanel.htmx-request{ opacity:.6; transition:opacity .15s ease; }

.avatar{ width:34px; height:34px; border-radius:50%; background:linear-gradient(135deg, var(--accent-orange), var(--accent-violet)); color:#fff; display:flex; align-items:center; justify-content:center; font-family:var(--font-display); font-weight:700; font-size:.85rem; flex-shrink:0; }

/* ===== Hero ===== */
.hero{ padding:4.5rem 0 3.5rem; position:relative; overflow:hidden; }
.hero-eyebrow{ display:inline-flex; align-items:center; gap:.4rem; background:var(--accent-orange-soft); color:var(--accent-orange); font-weight:700; font-size:.78rem; padding:.4rem .8rem; border-radius:999px; margin-bottom:1rem; }
.hero h1{ font-size:2.6rem; font-weight:800; line-height:1.2; margin-bottom:1rem; }
.hero h1 .accent{ color:var(--accent-orange); }
.hero p.lead{ color:var(--ink-soft); font-size:1.05rem; max-width:52ch; margin-bottom:1.6rem; }
.hero-stats{ display:flex; gap:1.75rem; margin-top:2rem; flex-wrap:wrap; }
.hero-stats .stat-num{ font-family:var(--font-mono); font-weight:700; font-size:1.4rem; color:var(--ink); }
.hero-stats .stat-label{ font-size:.78rem; color:var(--ink-faint); }
.hero-media{ position:relative; }
.hero-media .panel{ position:absolute; }
.hero-shape{
  border-radius:28px; background:linear-gradient(150deg, var(--ink) 0%, #23324D 100%);
  min-height:340px; display:flex; align-items:center; justify-content:center;
  border:1px dashed color-mix(in srgb, var(--accent-orange) 55%, transparent);
  position:relative; overflow:hidden;
}
.hero-shape i{ font-size:6rem; color:color-mix(in srgb, var(--paper) 25%, transparent); }
.hero-banner-img{
  width:100%; min-height:340px; max-height:460px; object-fit:cover; border-radius:28px;
  border:1px dashed color-mix(in srgb, var(--accent-orange) 55%, transparent); display:block;
}
.floating-card{
  position:absolute; background:var(--paper-raised); border:1px solid var(--border); border-radius:14px;
  box-shadow:var(--shadow-card); padding:.7rem .9rem; display:flex; align-items:center; gap:.6rem;
}
.floating-card.fc-1{ top:-14px; inset-inline-start:-18px; }
.floating-card.fc-2{ bottom:-16px; inset-inline-end:-14px; }
.floating-card .k-icon{ width:34px; height:34px; border-radius:9px; display:flex; align-items:center; justify-content:center; background:var(--accent-green-soft); color:var(--accent-green); font-size:1rem; }
.floating-card .k-title{ font-weight:700; font-size:.82rem; }
.floating-card .k-sub{ font-size:.7rem; color:var(--ink-faint); }

/* ===== Section headings ===== */
.section-pad{ padding:3.5rem 0; }
.section-head{ text-align:center; max-width:60ch; margin:0 auto 2.5rem; }
.section-eyebrow{ font-family:var(--font-mono); font-size:.72rem; letter-spacing:.08em; text-transform:uppercase; color:var(--accent-cyan); font-weight:700; margin-bottom:.5rem; }
.section-head h2{ font-weight:800; font-size:1.9rem; margin-bottom:.6rem; }
.section-head p{ color:var(--ink-soft); margin:0; }

/* ===== Feature cards ===== */
.feature-card{ background:var(--paper-raised); border:1px solid var(--border); border-radius:var(--bs-border-radius-lg); box-shadow:var(--shadow-card); padding:1.5rem; height:100%; transition:transform .15s ease, border-color .15s ease; }
.feature-card:hover{ transform:translateY(-3px); border-color:var(--accent-orange); }
.feature-card .f-icon{ width:46px; height:46px; border-radius:12px; display:flex; align-items:center; justify-content:center; font-size:1.2rem; margin-bottom:1rem; }
.f-tone-orange{ background:var(--accent-orange-soft); color:var(--accent-orange); }
.f-tone-cyan{ background:var(--accent-cyan-soft); color:var(--accent-cyan); }
.f-tone-violet{ background:var(--accent-violet-soft); color:var(--accent-violet); }
.f-tone-green{ background:var(--accent-green-soft); color:var(--accent-green); }
.feature-card h3{ font-size:1.02rem; font-weight:800; margin-bottom:.4rem; }
.feature-card p{ color:var(--ink-soft); font-size:.87rem; margin:0; }

/* ===== Course card ===== */
.course-card{ background:var(--paper-raised); border:1px solid var(--border); border-radius:var(--bs-border-radius-lg); box-shadow:var(--shadow-card); overflow:hidden; height:100%; display:flex; flex-direction:column; transition:transform .15s ease, border-color .15s ease; }
.course-card:hover{ transform:translateY(-3px); border-color:var(--accent-cyan); }
.course-thumb{ height:150px; position:relative; display:flex; align-items:center; justify-content:center; color:#fff; font-size:2.4rem; }
.course-thumb.ct-1{ background:linear-gradient(135deg, var(--accent-orange), #f2925a); }
.course-thumb.ct-2{ background:linear-gradient(135deg, var(--accent-cyan), #57c3d8); }
.course-thumb.ct-3{ background:linear-gradient(135deg, var(--accent-violet), #9b82c9); }
.course-thumb.ct-4{ background:linear-gradient(135deg, var(--accent-green), #6cc794); }
.course-offer-badge{ position:absolute; top:.6rem; inset-inline-start:.6rem; background:var(--accent-red); color:#fff; font-size:.68rem; font-weight:700; padding:.25rem .55rem; border-radius:999px; }
.coin-badge{ position:absolute; bottom:.6rem; inset-inline-end:.6rem; background:rgba(16,20,28,.72); color:#FFD166; font-size:.75rem; font-weight:700; padding:.3rem .6rem; border-radius:999px; display:flex; align-items:center; gap:.3rem; backdrop-filter:blur(4px); }
.course-body{ padding:1.1rem 1.2rem 1.3rem; display:flex; flex-direction:column; gap:.55rem; flex:1; }
.course-cat{ font-size:.7rem; font-weight:700; color:var(--accent-cyan); text-transform:uppercase; font-family:var(--font-mono); letter-spacing:.03em; }
.course-body h3{ font-size:.98rem; font-weight:800; margin:0; line-height:1.35; }
.course-meta{ display:flex; align-items:center; gap:.9rem; font-size:.78rem; color:var(--ink-faint); }
.course-price-row{ display:flex; align-items:center; justify-content:space-between; margin-top:auto; padding-top:.6rem; border-top:1px dashed var(--border); }
.course-price{ font-family:var(--font-mono); font-weight:700; font-size:1rem; color:var(--ink); }
.course-price .old{ text-decoration:line-through; color:var(--ink-faint); font-size:.8rem; margin-inline-end:.4rem; font-weight:500; }

/* ===== Pricing ===== */
.pricing-card{ background:var(--paper-raised); border:1px solid var(--border); border-radius:var(--bs-border-radius-lg); box-shadow:var(--shadow-card); padding:1.75rem 1.5rem; height:100%; position:relative; }
.pricing-card.popular{ border:1.5px solid var(--accent-orange); }
.pricing-badge{ position:absolute; top:-12px; inset-inline-start:50%; transform:translateX(-50%); background:var(--accent-orange); color:#fff; font-size:.7rem; font-weight:700; padding:.3rem .8rem; border-radius:999px; white-space:nowrap; }
[dir="rtl"] .pricing-badge{ transform:translateX(50%); }
.pricing-name{ font-weight:800; font-size:1.05rem; margin-bottom:.3rem; }
.pricing-desc{ color:var(--ink-faint); font-size:.8rem; margin-bottom:1.1rem; }
.pricing-amount{ font-family:var(--font-mono); font-weight:700; font-size:2.1rem; color:var(--ink); }
.pricing-period{ color:var(--ink-faint); font-size:.85rem; }
.pricing-feats{ list-style:none; padding:0; margin:1.3rem 0; display:flex; flex-direction:column; gap:.6rem; }
.pricing-feats li{ display:flex; align-items:flex-start; gap:.55rem; font-size:.85rem; color:var(--ink-soft); }
.pricing-feats li i{ color:var(--accent-green); margin-top:.2rem; }
.pricing-feats li.off{ color:var(--ink-faint); }
.pricing-feats li.off i{ color:var(--ink-faint); }
.pricing-note{ text-align:center; font-size:.76rem; color:var(--ink-faint); margin-top:1.2rem; }

/* ===== Coins / rewards ===== */
.coins-hero{ background:linear-gradient(120deg, var(--ink) 0%, #23324D 100%); border-radius:var(--bs-border-radius-lg); padding:1.8rem 2rem; color:var(--paper); border:1px dashed color-mix(in srgb, var(--accent-orange) 60%, transparent); display:flex; align-items:center; justify-content:space-between; gap:1.5rem; flex-wrap:wrap; }
.coins-balance{ display:flex; align-items:center; gap:1rem; }
.coins-balance .c-icon{ width:56px; height:56px; border-radius:14px; background:rgba(255,209,102,.15); color:#FFD166; display:flex; align-items:center; justify-content:center; font-size:1.6rem; }
.coins-balance .c-num{ font-family:var(--font-mono); font-weight:700; font-size:1.9rem; }
.coins-balance .c-label{ font-size:.8rem; opacity:.75; }

.reward-card{ background:var(--paper-raised); border:1px solid var(--border); border-radius:var(--bs-border-radius-lg); box-shadow:var(--shadow-card); padding:1.2rem; text-align:center; height:100%; }
.reward-card .r-icon{ width:52px; height:52px; border-radius:50%; background:var(--accent-violet-soft); color:var(--accent-violet); display:flex; align-items:center; justify-content:center; font-size:1.4rem; margin:0 auto .8rem; }
.reward-card h4{ font-size:.92rem; font-weight:800; margin-bottom:.3rem; }
.reward-cost{ font-family:var(--font-mono); font-weight:700; color:#B8860B; font-size:.9rem; margin-bottom:.8rem; }
[data-theme="dark"] .reward-cost{ color:#FFD166; }

.leader-row{ display:flex; align-items:center; gap:.9rem; padding:.7rem .5rem; border-radius:10px; }
.leader-row:hover{ background:var(--grid-line-soft); }
.leader-rank{ width:30px; height:30px; border-radius:50%; display:flex; align-items:center; justify-content:center; font-family:var(--font-mono); font-weight:700; font-size:.85rem; background:var(--grid-line-soft); color:var(--ink-soft); flex-shrink:0; }
.leader-rank.gold{ background:#FFD166; color:#5b4300; }
.leader-rank.silver{ background:#DADFE6; color:#3b4048; }
.leader-rank.bronze{ background:#E3B08A; color:#5c3410; }
.leader-name{ font-weight:700; font-size:.88rem; }
.leader-sub{ font-size:.72rem; color:var(--ink-faint); }
.leader-coins{ margin-inline-start:auto; font-family:var(--font-mono); font-weight:700; color:var(--ink); display:flex; align-items:center; gap:.3rem; }

/* ===== Testimonials ===== */
.testi-card{ background:var(--paper-raised); border:1px solid var(--border); border-radius:var(--bs-border-radius-lg); box-shadow:var(--shadow-card); padding:1.4rem; height:100%; }
.testi-stars{ color:#FFB020; font-size:.85rem; margin-bottom:.7rem; }
.testi-card p{ color:var(--ink-soft); font-size:.88rem; margin-bottom:1rem; }
.testi-user{ display:flex; align-items:center; gap:.6rem; }
.testi-user .t-name{ font-weight:700; font-size:.85rem; }
.testi-user .t-role{ font-size:.72rem; color:var(--ink-faint); }

/* ===== Panels / generic ===== */
.panel{ background:var(--paper-raised); border:1px solid var(--border); border-radius:var(--bs-border-radius-lg); box-shadow:var(--shadow-card); padding:1.2rem 1.25rem; }
.panel-head{ display:flex; align-items:center; justify-content:space-between; margin-bottom:1rem; gap:.75rem; flex-wrap:wrap; }
.panel-head h3{ font-weight:800; font-size:1rem; margin:0; }
.status-pill{ font-size:.7rem; padding:.25rem .6rem; border-radius:999px; font-weight:600; display:inline-block; }
.status-done{ background:var(--accent-green-soft); color:var(--accent-green); }
.status-progress{ background:var(--accent-orange-soft); color:var(--accent-orange); }
.status-danger{ background:var(--accent-red-soft); color:var(--accent-red); }
.day-pill{ font-size:.72rem; padding:.2rem .55rem; border-radius:999px; font-weight:600; background:var(--accent-cyan-soft); color:var(--accent-cyan); display:inline-block; }

/* ===== Progress bars (courses in student area) ===== */
.progress{ background:var(--grid-line-soft); border-radius:999px; height:8px; }
.progress-bar{ background:var(--accent-orange); border-radius:999px; }

/* ===== Curriculum accordion ===== */
.accordion-item{ background:var(--paper-raised); border-color:var(--border); }
.accordion-button{ background:var(--paper-raised); color:var(--ink); font-weight:700; font-size:.9rem; }
.accordion-button:not(.collapsed){ background:var(--accent-cyan-soft); color:var(--accent-cyan); box-shadow:none; }
.accordion-button:focus{ box-shadow:none; border-color:var(--border); }
.accordion-button::after{ filter:var(--accordion-icon-filter, none); }
[data-theme="dark"] .accordion-button::after{ filter:invert(1) grayscale(100%) brightness(200%); }
.lesson-row{ display:flex; align-items:center; gap:.7rem; padding:.55rem 0; font-size:.85rem; color:var(--ink-soft); }
.lesson-row i.bi-play-circle{ color:var(--accent-cyan); }
.lesson-row i.bi-lock-fill{ color:var(--ink-faint); }
.lesson-dur{ margin-inline-start:auto; font-family:var(--font-mono); font-size:.76rem; color:var(--ink-faint); }

/* ===== Student profile (public card-lookup page, future.com/student/{card}) ===== */
.profile-hero{
  background:linear-gradient(120deg, var(--ink) 0%, #23324D 100%);
  border-radius:var(--bs-border-radius-lg);
  padding:2.2rem 2rem;
  color:var(--paper);
  display:flex;
  align-items:center;
  gap:1.5rem;
  flex-wrap:wrap;
  box-shadow:var(--shadow-card);
  position:relative;
  overflow:hidden;
}
.profile-hero::before{
  content:"";
  position:absolute; inset-inline-end:-40px; top:-60px;
  width:220px; height:220px; border-radius:50%;
  background:radial-gradient(circle, rgba(232,89,12,.28), transparent 70%);
}
.profile-hero .avatar{
  width:76px; height:76px; font-size:1.7rem;
  box-shadow:0 0 0 4px rgba(255,255,255,.14);
  position:relative;
}
.profile-hero h1{ color:#fff; font-weight:800; margin-bottom:.4rem; font-size:1.7rem; }
.profile-hero .profile-eyebrow{ color:#FFB98A; font-weight:700; font-size:.78rem; letter-spacing:.04em; text-transform:uppercase; margin-bottom:.3rem; }
.profile-hero .meta-row{ display:flex; flex-wrap:wrap; gap:.5rem; position:relative; }
.profile-hero .meta-pill{
  background:rgba(255,255,255,.1); border:1px solid rgba(255,255,255,.18); color:#fff;
  font-size:.78rem; padding:.35rem .75rem; border-radius:999px;
  display:inline-flex; align-items:center; gap:.4rem;
}
.profile-hero .meta-pill i{ color:#FFB98A; }

.stat-card{
  background:var(--paper-raised); border:1px solid var(--border); border-radius:var(--bs-border-radius-lg);
  box-shadow:var(--shadow-card); padding:1.1rem 1.25rem; display:flex; align-items:center; gap:1rem;
  height:100%; transition:transform .15s ease, border-color .15s ease;
}
.stat-card:hover{ transform:translateY(-2px); }
.stat-card .s-icon{ width:46px; height:46px; border-radius:12px; display:flex; align-items:center; justify-content:center; font-size:1.2rem; flex-shrink:0; }
.stat-card .s-value{ font-family:var(--font-mono); font-weight:800; font-size:1.55rem; line-height:1.15; color:var(--ink); white-space:nowrap; }
.stat-card .s-value.s-value-date{ font-size:1.05rem; }
.stat-card .s-label{ font-size:.78rem; color:var(--ink-faint); }
.s-tone-green .s-icon{ background:var(--accent-green-soft); color:var(--accent-green); }
.s-tone-red .s-icon{ background:var(--accent-red-soft); color:var(--accent-red); }
.s-tone-violet .s-icon{ background:var(--accent-violet-soft); color:var(--accent-violet); }
.s-tone-cyan .s-icon{ background:var(--accent-cyan-soft); color:var(--accent-cyan); }

.table-scroll tbody tr:hover{ background:var(--grid-line-soft); }
.table-scroll td, .table-scroll th{ padding:.6rem .75rem; }

/* ===== Footer ===== */
.site-footer{ background:var(--ink); color:var(--paper); padding:3rem 0 1.5rem; margin-top:2rem; }
.site-footer h5{ font-weight:800; font-size:.95rem; margin-bottom:1rem; }
.site-footer a{ color:color-mix(in srgb, var(--paper) 70%, transparent); font-size:.85rem; display:block; margin-bottom:.55rem; }
.site-footer a:hover{ color:var(--paper); }
.site-footer p{ color:color-mix(in srgb, var(--paper) 60%, transparent); font-size:.85rem; }
.footer-bottom{ border-top:1px solid rgba(255,255,255,.12); margin-top:1.5rem; padding-top:1.3rem; display:flex; justify-content:space-between; flex-wrap:wrap; gap:.6rem; font-size:.78rem; color:color-mix(in srgb, var(--paper) 55%, transparent); }
.social-btn{ width:36px; height:36px; border-radius:9px; border:1px solid rgba(255,255,255,.15); display:inline-flex; align-items:center; justify-content:center; color:var(--paper); }
.social-btn:hover{ background:var(--accent-orange); border-color:var(--accent-orange); }

/* ===== Page hero (inner pages) ===== */
.page-hero{ padding:2.6rem 0 2.2rem; border-bottom:1px solid var(--border); }
.page-hero .breadcrumb{ font-size:.8rem; margin-bottom:.5rem; }
.page-hero h1{ font-size:1.9rem; font-weight:800; margin:0; }
.page-hero p{ color:var(--ink-soft); margin:.4rem 0 0; }

/* ===== Auth ===== */
.auth-wrap{ min-height:calc(100vh - 68px); display:flex; align-items:center; padding:3rem 0; }
.auth-card{ background:var(--paper-raised); border:1px solid var(--border); border-radius:var(--bs-border-radius-lg); box-shadow:var(--shadow-card); padding:2.2rem 2rem; max-width:440px; margin:0 auto; width:100%; }
.auth-side{ border-radius:var(--bs-border-radius-lg); background:linear-gradient(150deg, var(--ink) 0%, #23324D 100%); color:var(--paper); padding:2.5rem; height:100%; display:flex; flex-direction:column; justify-content:center; border:1px dashed color-mix(in srgb, var(--accent-orange) 55%, transparent); }
.auth-side ul{ list-style:none; padding:0; margin-top:1.5rem; display:flex; flex-direction:column; gap:.9rem; }
.auth-side ul li{ display:flex; align-items:center; gap:.6rem; font-size:.9rem; opacity:.9; }
.auth-side ul li i{ color:#FFD166; }

/* ===== Forms ===== */
.form-label{ font-weight:700; font-size:.82rem; }
.form-control, .form-select{ background:var(--paper); color:var(--ink); border-color:var(--border); padding:.6rem .85rem; }
.form-control:focus, .form-select:focus{ border-color:var(--accent-orange); box-shadow:0 0 0 .2rem color-mix(in srgb, var(--accent-orange) 18%, transparent); background:var(--paper); color:var(--ink); }
.input-group-text{ background:var(--grid-line-soft); border-color:var(--border); color:var(--ink-soft); }

/* ===== toast ===== */
.toast-note{
  position:fixed; bottom:1.3rem; inset-inline-start:50%; transform:translateX(-50%);
  background:var(--ink); color:var(--paper); padding:.65rem 1.1rem; border-radius:10px;
  font-size:.8rem; font-family:var(--font-display); font-weight:700;
  opacity:0; pointer-events:none; transition:opacity .25s ease; z-index:1080;
}
[dir="rtl"] .toast-note{ transform:translateX(50%); }
.toast-note.show{ opacity:1; }

/* ===== Scroll to top ===== */
.scroll-top-btn{
  position:fixed; bottom:1.5rem; inset-inline-end:1.5rem; z-index:1040;
  width:44px; height:44px; border-radius:50%; background:var(--ink); color:var(--paper);
  border:none; display:flex; align-items:center; justify-content:center; font-size:1.1rem;
  box-shadow:var(--shadow-card); opacity:0; visibility:hidden; transform:translateY(10px);
  transition:opacity .2s ease, transform .2s ease, visibility .2s ease;
}
.scroll-top-btn.show{ opacity:1; visibility:visible; transform:translateY(0); }
.scroll-top-btn:hover{ background:var(--accent-orange); }

/* ===== CTA band ===== */
.cta-band{ background:linear-gradient(120deg, var(--ink) 0%, #23324D 100%); border-radius:var(--bs-border-radius-lg); padding:2.8rem 2.5rem; color:var(--paper); border:1px dashed color-mix(in srgb, var(--accent-orange) 60%, transparent); text-align:center; }
.cta-band h2{ font-weight:800; font-size:1.7rem; margin-bottom:.6rem; }
.cta-band p{ opacity:.8; max-width:52ch; margin:0 auto 1.4rem; }

/* ===== Responsive ===== */
@media (max-width: 991px){
  .hero{ padding:3rem 0 2.5rem; text-align:center; }
  .hero p.lead{ margin-inline:auto; }
  .hero-stats{ justify-content:center; }
  .hero-media{ margin-top:2.5rem; }
}
@media (max-width: 576px){
  .hero h1{ font-size:2rem; }
  .section-head h2{ font-size:1.5rem; }
  .cta-band{ padding:2rem 1.4rem; }
}