/* ============================================================
   VocaScript – Style global (public/css/style.css)
   Mode sombre · Orange dominant · Police Syne + DM Sans
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=DM+Sans:ital,wght@0,300;0,400;0,500;1,400&display=swap');

:root {
  --orange:       #FF6B1A;
  --orange-l:     #FF8C42;
  --orange-d:     #D94F00;
  --orange-glow:  rgba(255,107,26,.22);
  --bg:           #09090C;
  --bg2:          #111116;
  --bg3:          #17171E;
  --card:         #1D1D25;
  --card-hover:   #222230;
  --border:       rgba(255,255,255,.07);
  --border-o:     rgba(255,107,26,.28);
  --text:         #EDE9E0;
  --muted:        #7E7A8A;
  --dim:          #45424F;
  --radius:       14px;
  --radius-sm:    8px;
  --font-h:       'Syne', sans-serif;
  --font-b:       'DM Sans', sans-serif;
  --ease:         cubic-bezier(.4,0,.2,1);
  --trans:        .22s var(--ease);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{
  font-family:var(--font-b);
  background:var(--bg);
  color:var(--text);
  font-size:1rem;
  line-height:1.65;
  min-height:100vh;
  overflow-x:hidden;
}

/* ---- Scrollbar ---- */
::-webkit-scrollbar{width:6px}
::-webkit-scrollbar-track{background:var(--bg2)}
::-webkit-scrollbar-thumb{background:var(--dim);border-radius:99px}

/* ---- Typography ---- */
h1,h2,h3,h4,h5{font-family:var(--font-h);font-weight:700;line-height:1.18;letter-spacing:-.02em}
h1{font-size:clamp(2.2rem,5vw,4rem)}
h2{font-size:clamp(1.6rem,3.5vw,2.8rem)}
h3{font-size:clamp(1.2rem,2.5vw,1.8rem)}
a{color:var(--orange);text-decoration:none;transition:opacity var(--trans)}
a:hover{opacity:.8}
p{color:var(--muted);line-height:1.72}

/* ---- Layout ---- */
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 24px}
.section{padding:90px 0}
.section-sm{padding:56px 0}

/* ---- Buttons ---- */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-h);font-size:.92rem;font-weight:600;
  border:none;cursor:pointer;border-radius:var(--radius-sm);
  padding:.72em 1.5em;transition:all var(--trans);white-space:nowrap;
  text-decoration:none;
}
.btn-primary{background:var(--orange);color:#fff}
.btn-primary:hover{background:var(--orange-l);color:#fff;transform:translateY(-1px);box-shadow:0 8px 28px var(--orange-glow)}
.btn-outline{background:transparent;color:var(--text);border:1px solid var(--border)}
.btn-outline:hover{border-color:var(--orange);color:var(--orange);background:var(--orange-glow)}
.btn-ghost{background:transparent;color:var(--muted);padding:.6em 1em}
.btn-ghost:hover{color:var(--text)}
.btn-lg{font-size:1.05rem;padding:.88em 2.2em}
.btn-sm{font-size:.82rem;padding:.5em 1.1em;border-radius:6px}
.btn-danger{background:#E03;color:#fff}
.btn-danger:hover{background:#C00;color:#fff}
.btn-success{background:#18A060;color:#fff}
.btn-success:hover{background:#15875A;color:#fff}

/* ---- Cards ---- */
.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:28px;
  transition:border-color var(--trans), background var(--trans);
}
.card:hover{border-color:var(--border-o);background:var(--card-hover)}
.card-glass{
  background:rgba(255,255,255,.03);
  backdrop-filter:blur(18px);
  border:1px solid var(--border);
  border-radius:var(--radius);
}

/* ---- Badge ---- */
.badge{
  display:inline-block;font-size:.73rem;font-weight:600;
  padding:.28em .75em;border-radius:99px;letter-spacing:.04em;text-transform:uppercase;
}
.badge-orange{background:rgba(255,107,26,.15);color:var(--orange);border:1px solid rgba(255,107,26,.3)}
.badge-green{background:rgba(24,160,96,.15);color:#2ECC89;border:1px solid rgba(24,160,96,.3)}
.badge-red{background:rgba(220,0,51,.12);color:#FF4466;border:1px solid rgba(220,0,51,.25)}
.badge-gray{background:rgba(255,255,255,.06);color:var(--muted);border:1px solid var(--border)}

/* ---- Forms ---- */
.form-group{display:flex;flex-direction:column;gap:6px;margin-bottom:18px}
label{font-size:.87rem;font-weight:500;color:var(--text);font-family:var(--font-h)}
input,textarea,select{
  background:var(--bg3);
  border:1px solid var(--border);
  border-radius:var(--radius-sm);
  color:var(--text);
  font-family:var(--font-b);
  font-size:.96rem;
  padding:.72em 1em;
  transition:border-color var(--trans),box-shadow var(--trans);
  width:100%;
}
input:focus,textarea:focus,select:focus{
  outline:none;
  border-color:var(--orange);
  box-shadow:0 0 0 3px var(--orange-glow);
}
input::placeholder,textarea::placeholder{color:var(--dim)}
select option{background:var(--bg3)}
.form-error{font-size:.83rem;color:#FF4466;margin-top:4px}
.form-hint{font-size:.82rem;color:var(--muted);margin-top:4px}

/* ---- Alerts ---- */
.alert{
  display:flex;align-items:center;gap:10px;
  padding:14px 18px;border-radius:var(--radius-sm);
  font-size:.9rem;margin-bottom:18px;border:1px solid;
}
.alert-success{background:rgba(24,160,96,.1);border-color:rgba(24,160,96,.3);color:#2ECC89}
.alert-error{background:rgba(220,0,51,.1);border-color:rgba(220,0,51,.3);color:#FF4466}
.alert-info{background:rgba(255,107,26,.08);border-color:rgba(255,107,26,.25);color:var(--orange)}
.alert-warning{background:rgba(255,193,7,.08);border-color:rgba(255,193,7,.25);color:#FFC107}

/* ---- Divider ---- */
hr{border:none;border-top:1px solid var(--border);margin:32px 0}
.divider-text{display:flex;align-items:center;gap:12px;color:var(--dim);font-size:.85rem}
.divider-text::before,.divider-text::after{content:'';flex:1;height:1px;background:var(--border)}

/* ---- Glow decorations ---- */
.glow{position:absolute;border-radius:50%;filter:blur(80px);pointer-events:none;z-index:0}
.glow-orange{background:radial-gradient(circle,rgba(255,107,26,.18) 0%,transparent 70%)}

/* ---- Section header ---- */
.section-label{
  font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--orange);margin-bottom:12px;display:block;
}
.section-title{margin-bottom:14px}
.section-desc{color:var(--muted);max-width:520px;font-size:1.05rem}

/* ---- Navbar ---- */
.navbar{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  padding:0 24px;
  background:rgba(9,9,12,.85);
  backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border);
  height:66px;display:flex;align-items:center;
}
.navbar-inner{width:100%;max-width:1180px;margin:0 auto;display:flex;align-items:center;gap:8px}
.navbar-logo{font-family:var(--font-h);font-weight:800;font-size:1.3rem;color:var(--text);flex-shrink:0}
.navbar-logo span{color:var(--orange)}
.navbar-nav{display:flex;align-items:center;gap:2px;margin-left:auto}
.navbar-nav a{
  font-size:.88rem;font-weight:500;color:var(--muted);
  padding:.5em .9em;border-radius:6px;transition:all var(--trans);
}
.navbar-nav a:hover,.navbar-nav a.active{color:var(--text);background:rgba(255,255,255,.05)}
.navbar-actions{display:flex;align-items:center;gap:8px;margin-left:16px}
.navbar-hamburger{display:none;background:none;border:none;color:var(--text);cursor:pointer;padding:8px}
.mobile-nav{
  display:none;position:fixed;top:66px;left:0;right:0;z-index:999;
  background:var(--bg2);border-bottom:1px solid var(--border);
  padding:16px 24px;flex-direction:column;gap:4px;
}
.mobile-nav a{
  display:block;padding:12px 14px;border-radius:8px;
  color:var(--muted);font-weight:500;transition:all var(--trans);
}
.mobile-nav a:hover{background:var(--bg3);color:var(--text)}
.mobile-nav.open{display:flex}
.spacer-nav{height:66px}

/* ---- Hero ---- */
.hero{
  min-height:92vh;display:flex;align-items:center;
  position:relative;overflow:hidden;padding-top:80px;
}
.hero-content{position:relative;z-index:1;text-align:center;width:100%}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(255,107,26,.1);border:1px solid rgba(255,107,26,.25);
  border-radius:99px;padding:.38em 1em;margin-bottom:28px;
  font-size:.83rem;font-weight:600;color:var(--orange);letter-spacing:.04em;
}
.hero-eyebrow-dot{width:6px;height:6px;background:var(--orange);border-radius:50%;animation:pulse 2s infinite}
.hero h1{margin-bottom:20px}
.hero h1 .accent{color:var(--orange);display:block}
.hero-sub{max-width:560px;margin:0 auto 38px;font-size:1.12rem;color:var(--muted)}
.hero-actions{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;margin-bottom:52px}
.hero-stats{
  display:flex;justify-content:center;gap:48px;flex-wrap:wrap;
  padding-top:36px;border-top:1px solid var(--border);
}
.hero-stat-val{font-family:var(--font-h);font-size:1.9rem;font-weight:800;color:var(--text)}
.hero-stat-label{font-size:.82rem;color:var(--muted)}

/* ---- Features grid ---- */
.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.feature-card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:28px;transition:all var(--trans);position:relative;overflow:hidden;
}
.feature-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,transparent,var(--orange),transparent);
  opacity:0;transition:opacity var(--trans);
}
.feature-card:hover{border-color:var(--border-o);transform:translateY(-3px)}
.feature-card:hover::before{opacity:1}
.feature-icon{
  width:48px;height:48px;border-radius:10px;
  background:rgba(255,107,26,.1);border:1px solid rgba(255,107,26,.2);
  display:flex;align-items:center;justify-content:center;
  font-size:1.4rem;margin-bottom:18px;
}

/* ---- Pricing ---- */
.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px;max-width:760px;margin:0 auto}
.pricing-card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:36px;position:relative;overflow:hidden;
}
.pricing-card.popular{
  border-color:var(--border-o);
  background:linear-gradient(145deg,var(--card) 0%,rgba(255,107,26,.06) 100%);
}
.pricing-card.popular::before{
  content:'POPULAIRE';
  position:absolute;top:18px;right:-26px;
  background:var(--orange);color:#fff;
  font-size:.65rem;font-weight:700;letter-spacing:.1em;
  padding:.28em 2.5em;transform:rotate(38deg);
}
.pricing-price{margin:18px 0}
.pricing-price .amount{font-family:var(--font-h);font-size:3rem;font-weight:800;color:var(--text)}
.pricing-price .currency{font-size:1.4rem;font-weight:600;vertical-align:top;margin-top:8px;display:inline-block;color:var(--muted)}
.pricing-price .period{font-size:.9rem;color:var(--muted)}
.pricing-features{list-style:none;margin:24px 0;display:flex;flex-direction:column;gap:10px}
.pricing-features li{display:flex;align-items:center;gap:10px;font-size:.93rem;color:var(--muted)}
.pricing-features li .check{color:var(--orange);font-weight:700;flex-shrink:0}
.pricing-note{font-size:.78rem;color:var(--dim);margin-top:14px;text-align:center}

/* ---- How it works ---- */
.steps-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:32px;position:relative}
.step{text-align:center;position:relative}
.step-num{
  width:52px;height:52px;border-radius:50%;
  border:2px solid var(--orange);
  background:rgba(255,107,26,.08);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-h);font-weight:800;font-size:1.2rem;color:var(--orange);
  margin:0 auto 18px;
}
.step-connector{
  position:absolute;top:26px;left:calc(50% + 40px);
  width:calc(100% - 80px);height:1px;
  background:linear-gradient(90deg,var(--orange),transparent);
}

/* ---- FAQ ---- */
.faq-list{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:10px}
.faq-item{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  overflow:hidden;transition:border-color var(--trans);
}
.faq-item.open{border-color:var(--border-o)}
.faq-question{
  width:100%;display:flex;align-items:center;justify-content:space-between;
  padding:20px 24px;background:none;border:none;cursor:pointer;
  font-family:var(--font-h);font-size:.98rem;font-weight:600;color:var(--text);
  text-align:left;gap:12px;
}
.faq-chevron{flex-shrink:0;transition:transform var(--trans);color:var(--orange)}
.faq-item.open .faq-chevron{transform:rotate(180deg)}
.faq-answer{
  max-height:0;overflow:hidden;transition:max-height .35s var(--ease), padding .25s;
  padding:0 24px;color:var(--muted);font-size:.93rem;line-height:1.72;
}
.faq-item.open .faq-answer{max-height:400px;padding-bottom:20px}

/* ---- Dashboard ---- */
.dash-layout{display:flex;min-height:calc(100vh - 66px);margin-top:66px}
.dash-sidebar{
  width:240px;flex-shrink:0;
  background:var(--bg2);border-right:1px solid var(--border);
  padding:24px 0;position:sticky;top:66px;height:calc(100vh - 66px);
  overflow-y:auto;
}
.dash-sidebar-logo{padding:0 20px 20px;border-bottom:1px solid var(--border);margin-bottom:16px}
.dash-nav{display:flex;flex-direction:column;gap:2px;padding:0 10px}
.dash-nav a{
  display:flex;align-items:center;gap:10px;padding:10px 12px;
  border-radius:8px;color:var(--muted);font-size:.9rem;font-weight:500;
  transition:all var(--trans);
}
.dash-nav a:hover,.dash-nav a.active{background:rgba(255,107,26,.1);color:var(--orange)}
.dash-nav .nav-icon{font-size:1.1rem;width:22px;flex-shrink:0}
.dash-main{flex:1;padding:36px 40px;overflow-y:auto}
.dash-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px;flex-wrap:wrap;gap:12px}
.dash-title{font-family:var(--font-h);font-size:1.55rem;font-weight:700}
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:28px}
.stat-card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:22px;display:flex;flex-direction:column;gap:6px;
}
.stat-label{font-size:.8rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.stat-value{font-family:var(--font-h);font-size:2rem;font-weight:800;color:var(--text)}
.stat-sub{font-size:.8rem;color:var(--dim)}

/* ---- Upload zone ---- */
.upload-zone{
  border:2px dashed var(--border);border-radius:var(--radius);
  padding:56px 32px;text-align:center;
  transition:all var(--trans);cursor:pointer;background:var(--bg3);
}
.upload-zone:hover,.upload-zone.dragging{border-color:var(--orange);background:rgba(255,107,26,.04)}
.upload-icon{font-size:3rem;margin-bottom:12px}
.upload-title{font-family:var(--font-h);font-size:1.1rem;font-weight:600;margin-bottom:6px}
.upload-sub{font-size:.85rem;color:var(--muted)}

/* ---- Table ---- */
.table-wrap{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--border)}
table{width:100%;border-collapse:collapse}
thead th{
  background:var(--bg3);padding:12px 16px;text-align:left;
  font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.07em;
  color:var(--muted);border-bottom:1px solid var(--border);white-space:nowrap;
}
tbody td{
  padding:14px 16px;border-bottom:1px solid var(--border);
  font-size:.9rem;vertical-align:middle;
}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover td{background:rgba(255,255,255,.02)}

/* ---- Progress bar ---- */
.progress{height:6px;background:var(--bg3);border-radius:99px;overflow:hidden}
.progress-bar{height:100%;background:var(--orange);border-radius:99px;transition:width .4s var(--ease)}

/* ---- Footer ---- */
footer{
  background:var(--bg2);border-top:1px solid var(--border);
  padding:64px 0 32px;
}
.footer-grid{display:grid;grid-template-columns:1.6fr repeat(3,1fr);gap:48px;margin-bottom:48px}
.footer-brand p{font-size:.9rem;color:var(--muted);margin-top:12px;max-width:260px}
.footer-col h4{font-family:var(--font-h);font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--text);margin-bottom:14px}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:8px}
.footer-col ul a{font-size:.88rem;color:var(--muted);transition:color var(--trans)}
.footer-col ul a:hover{color:var(--orange)}
.footer-bottom{border-top:1px solid var(--border);padding-top:24px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px}
.footer-bottom p{font-size:.83rem;color:var(--dim)}

/* ---- Auth pages ---- */
.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:40px 24px}
.auth-card{width:100%;max-width:440px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:40px}
.auth-card h2{font-size:1.6rem;margin-bottom:6px}
.auth-card .sub{color:var(--muted);margin-bottom:28px}

/* ---- Contact ---- */
.contact-grid{display:grid;grid-template-columns:1fr 1.6fr;gap:52px;align-items:start}
.contact-info-item{display:flex;align-items:flex-start;gap:14px;margin-bottom:24px}
.contact-info-icon{
  width:42px;height:42px;flex-shrink:0;border-radius:9px;
  background:rgba(255,107,26,.1);border:1px solid rgba(255,107,26,.2);
  display:flex;align-items:center;justify-content:center;font-size:1.1rem;
}

/* ---- Admin ---- */
.admin-layout{display:flex;min-height:100vh}
.admin-sidebar{
  width:250px;flex-shrink:0;background:var(--bg2);
  border-right:1px solid var(--border);padding:0;
  position:sticky;top:0;height:100vh;overflow-y:auto;
}
.admin-sidebar-header{
  padding:20px 20px 18px;
  border-bottom:1px solid var(--border);
}
.admin-sidebar-header .logo{font-family:var(--font-h);font-weight:800;font-size:1.15rem}
.admin-sidebar-header .logo span{color:var(--orange)}
.admin-sidebar-header .role{font-size:.75rem;color:var(--muted);margin-top:3px}
.admin-nav{padding:12px 10px}
.admin-nav-group{margin-bottom:22px}
.admin-nav-label{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--dim);padding:4px 10px;margin-bottom:4px}
.admin-nav a{
  display:flex;align-items:center;gap:10px;padding:9px 12px;
  border-radius:8px;color:var(--muted);font-size:.88rem;font-weight:500;
  transition:all var(--trans);
}
.admin-nav a:hover,.admin-nav a.active{background:rgba(255,107,26,.1);color:var(--orange)}
.admin-main{flex:1;padding:0;overflow-y:auto;background:var(--bg)}
.admin-topbar{
  background:var(--bg2);border-bottom:1px solid var(--border);
  padding:12px 32px;display:flex;align-items:center;justify-content:space-between;
  position:sticky;top:0;z-index:10;min-height:56px;flex-wrap:wrap;gap:10px;
}
.admin-content{padding:32px}

/* ---- Waveform animation ---- */
.waveform{display:flex;align-items:center;gap:3px;height:32px}
.waveform-bar{
  width:3px;background:var(--orange);border-radius:99px;
  animation:wave 1.2s ease-in-out infinite;
}
.waveform-bar:nth-child(2){animation-delay:.1s;height:60%}
.waveform-bar:nth-child(3){animation-delay:.2s;height:100%}
.waveform-bar:nth-child(4){animation-delay:.3s;height:70%}
.waveform-bar:nth-child(5){animation-delay:.4s;height:45%}
.waveform-bar:nth-child(6){animation-delay:.2s;height:85%}
.waveform-bar:nth-child(7){animation-delay:.1s;height:55%}

@keyframes wave{
  0%,100%{transform:scaleY(.4)}
  50%{transform:scaleY(1)}
}
@keyframes pulse{
  0%,100%{opacity:1;transform:scale(1)}
  50%{opacity:.5;transform:scale(.8)}
}
@keyframes fadeUp{
  from{opacity:0;transform:translateY(20px)}
  to{opacity:1;transform:translateY(0)}
}
@keyframes spin{to{transform:rotate(360deg)}}

.fade-up{animation:fadeUp .6s var(--ease) both}
.fade-up-2{animation:fadeUp .6s .15s var(--ease) both}
.fade-up-3{animation:fadeUp .6s .3s var(--ease) both}

/* ---- Spinner ---- */
.spinner{width:20px;height:20px;border:2px solid rgba(255,255,255,.15);border-top-color:currentColor;border-radius:50%;animation:spin .6s linear infinite;display:inline-block}

/* ---- Responsive ---- */
@media(max-width:900px){
  .footer-grid{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
  .dash-sidebar{display:none}
  .dash-main{padding:24px 20px}
}
@media(max-width:640px){
  .navbar-nav{display:none}
  .navbar-hamburger{display:flex}
  .hero-stats{gap:28px}
  .footer-grid{grid-template-columns:1fr}
  .pricing-grid{grid-template-columns:1fr}
  .steps-grid .step-connector{display:none}
  .admin-sidebar{display:none}
  .admin-content{padding:18px}
}