/* RATIBA360 - Global Stylesheet */
:root {
  --navy:#0D1B3E; --navy-light:#162550; --navy-dark:#080f22;
  --green:#2ECC40; --green-dark:#25a334; --blue:#1A6FD4; --blue-light:#e8f0fb;
  --sidebar-w:260px; --topbar-h:64px;
  --font-main:'Plus Jakarta Sans',sans-serif; --font-body:'DM Sans',sans-serif;
  --radius:10px; --radius-sm:6px;
  --shadow:0 2px 12px rgba(13,27,62,.08); --shadow-md:0 4px 24px rgba(13,27,62,.13);
  --text-dark:#0D1B3E; --text-muted:#6b7a99; --border:#e4e8f0; --bg:#f4f6fb;
}
*,*::before,*::after{box-sizing:border-box;}
body{font-family:var(--font-body);background:var(--bg);color:var(--text-dark);margin:0;min-height:100vh;}
h1,h2,h3,h4,h5,h6,.sidebar-brand-text,.page-header-title{font-family:var(--font-main);}
a{color:var(--blue);text-decoration:none;} a:hover{color:var(--navy);}
.app-shell{display:flex;min-height:100vh;}
.main-content{flex:1;margin-left:var(--sidebar-w);min-height:100vh;display:flex;flex-direction:column;transition:margin-left .25s ease;}
.content-area{padding:28px 28px 40px;flex:1;}
#sidebar{width:var(--sidebar-w);background:var(--navy);position:fixed;top:0;left:0;bottom:0;display:flex;flex-direction:column;overflow-y:auto;overflow-x:hidden;z-index:1040;transition:transform .25s ease;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.1) transparent;}
.sidebar-brand{display:flex;align-items:center;gap:10px;padding:20px 18px 16px;border-bottom:1px solid rgba(255,255,255,.07);}
.sidebar-logo{width:38px;height:38px;object-fit:contain;flex-shrink:0;}
.sidebar-brand-text{display:flex;flex-direction:column;line-height:1.1;}
.brand-name{font-family:var(--font-main);font-weight:800;font-size:1.15rem;color:#fff;letter-spacing:-.3px;}
.brand-360{color:var(--green);}
.brand-tag{font-size:.65rem;color:rgba(255,255,255,.45);text-transform:uppercase;letter-spacing:.8px;margin-top:2px;}
.sidebar-school-badge{display:flex;align-items:center;gap:8px;margin:10px 14px 4px;background:rgba(26,111,212,.2);border:1px solid rgba(26,111,212,.3);border-radius:6px;padding:7px 10px;color:#9ab8f0;font-size:.78rem;font-weight:500;}
.sidebar-section-label{font-size:.62rem;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:rgba(255,255,255,.3);padding:14px 18px 4px;font-family:var(--font-main);}
#sidebar .nav-link{display:flex;align-items:center;gap:10px;color:rgba(255,255,255,.65);padding:9px 18px;border-radius:0;font-size:.875rem;font-weight:500;transition:background .15s,color .15s;border-left:3px solid transparent;}
#sidebar .nav-link:hover{background:rgba(255,255,255,.06);color:#fff;}
#sidebar .nav-link.active{background:rgba(46,204,64,.12);color:var(--green);border-left-color:var(--green);font-weight:600;}
.nav-icon{font-size:1.05rem;width:20px;text-align:center;flex-shrink:0;}
.sidebar-footer{margin-top:auto;padding:14px 18px;border-top:1px solid rgba(255,255,255,.07);}
.btn-logout{display:flex;align-items:center;gap:8px;color:rgba(255,255,255,.55);font-size:.85rem;font-weight:500;padding:8px 10px;border-radius:var(--radius-sm);transition:background .15s,color .15s;width:100%;}
.btn-logout:hover{background:rgba(220,53,69,.15);color:#ff6b7a;}
.sidebar-version{font-size:.62rem;color:rgba(255,255,255,.2);margin-top:8px;text-align:center;}
#sidebarOverlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:1039;}
#sidebarOverlay.show{display:block;}
#topbar{height:var(--topbar-h);background:#fff;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:12px;padding:0 24px;position:sticky;top:0;z-index:100;box-shadow:0 1px 8px rgba(13,27,62,.05);}
.topbar-title{font-family:var(--font-main);font-weight:700;font-size:1.05rem;color:var(--navy);flex:1;}
.topbar-right{display:flex;align-items:center;gap:12px;}
.school-chip{display:inline-flex;align-items:center;gap:6px;background:var(--blue-light);color:var(--blue);font-size:.78rem;font-weight:600;padding:5px 12px;border-radius:20px;}
.user-chip{display:flex;align-items:center;gap:8px;background:var(--bg);border:1px solid var(--border);border-radius:24px;padding:4px 14px 4px 4px;font-size:.85rem;font-weight:600;color:var(--navy);cursor:pointer;transition:border-color .15s;}
.user-chip:hover{border-color:var(--blue);} .user-chip::after{display:none;}
.avatar-initials{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--blue),var(--navy));color:#fff;font-family:var(--font-main);font-weight:700;border-radius:50%;flex-shrink:0;}
.sidebar-toggle{background:none;border:none;color:var(--navy);font-size:1.4rem;padding:0;line-height:1;cursor:pointer;}
.page-header{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-bottom:24px;}
.page-header-title{font-size:1.4rem;font-weight:800;color:var(--navy);margin:0;}
.page-header-sub{font-size:.85rem;color:var(--text-muted);margin-top:2px;}
.card{border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);background:#fff;}
.card-header{background:#fff;border-bottom:1px solid var(--border);font-family:var(--font-main);font-weight:700;font-size:.95rem;color:var(--navy);padding:14px 20px;border-radius:var(--radius) var(--radius) 0 0 !important;}
.stat-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:20px 22px;display:flex;align-items:center;gap:16px;box-shadow:var(--shadow);transition:box-shadow .2s,transform .2s;}
.stat-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px);}
.stat-icon{width:52px;height:52px;border-radius:var(--radius);display:flex;align-items:center;justify-content:center;font-size:1.4rem;flex-shrink:0;}
.stat-icon.navy{background:rgba(13,27,62,.08);color:var(--navy);}
.stat-icon.green{background:rgba(46,204,64,.1);color:var(--green-dark);}
.stat-icon.blue{background:rgba(26,111,212,.1);color:var(--blue);}
.stat-icon.orange{background:rgba(253,126,20,.1);color:#fd7e14;}
.stat-icon.red{background:rgba(220,53,69,.1);color:#dc3545;}
.stat-value{font-family:var(--font-main);font-size:1.7rem;font-weight:800;color:var(--navy);line-height:1;}
.stat-label{font-size:.8rem;color:var(--text-muted);margin-top:4px;font-weight:500;}
.btn-primary{background:var(--blue);border-color:var(--blue);font-weight:600;font-family:var(--font-main);}
.btn-primary:hover{background:#1559ad;border-color:#1559ad;}
.btn-success{background:var(--green-dark);border-color:var(--green-dark);font-weight:600;}
.btn-navy{background:var(--navy);border-color:var(--navy);color:#fff;font-weight:600;font-family:var(--font-main);}
.btn-navy:hover{background:var(--navy-dark);border-color:var(--navy-dark);color:#fff;}
.table thead th{background:var(--bg);color:var(--navy);font-family:var(--font-main);font-weight:700;font-size:.8rem;text-transform:uppercase;letter-spacing:.5px;border-bottom:2px solid var(--border);padding:12px 16px;white-space:nowrap;}
.table tbody td{padding:12px 16px;font-size:.88rem;vertical-align:middle;border-color:var(--border);}
.table-hover tbody tr:hover{background:#f7f9ff;}
.form-label{font-weight:600;font-size:.85rem;color:var(--navy);margin-bottom:5px;}
.form-control,.form-select{border-color:var(--border);border-radius:var(--radius-sm);font-size:.9rem;color:var(--text-dark);padding:9px 13px;transition:border-color .15s,box-shadow .15s;}
.form-control:focus,.form-select:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(26,111,212,.12);}
.badge{font-family:var(--font-main);font-weight:600;letter-spacing:.2px;}
.tt-grid{width:100%;border-collapse:collapse;font-size:.8rem;}
.tt-grid th{background:var(--navy);color:#fff;font-family:var(--font-main);font-weight:700;padding:10px 8px;text-align:center;border:1px solid var(--navy-light);white-space:nowrap;}
.tt-grid td{border:1px solid var(--border);padding:0;vertical-align:top;min-width:110px;height:64px;}
.tt-cell{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;padding:4px 6px;text-align:center;cursor:pointer;transition:filter .15s;}
.tt-cell:hover{filter:brightness(.93);}
.tt-cell.break-slot{background:#f0f0f0;color:#999;font-size:.72rem;font-style:italic;cursor:default;}
.tt-cell.break-slot:hover{filter:none;}
.tt-subject{font-weight:700;font-size:.78rem;} .tt-teacher{font-size:.68rem;opacity:.8;margin-top:2px;}
.tt-period-label{background:var(--bg);font-weight:700;font-size:.75rem;color:var(--navy);padding:6px 8px;text-align:center;white-space:nowrap;border-right:2px solid var(--border);}
.tt-time{display:block;font-size:.65rem;color:var(--text-muted);font-weight:400;}
.conflict-dot{width:8px;height:8px;background:#dc3545;border-radius:50%;display:inline-block;margin-right:4px;}
/* Login */
.login-page{min-height:100vh;background:linear-gradient(135deg,var(--navy-dark) 0%,var(--navy) 50%,#1a3a6e 100%);display:flex;align-items:center;justify-content:center;padding:20px;position:relative;overflow:hidden;}
.login-page::before{content:'';position:absolute;width:600px;height:600px;background:radial-gradient(circle,rgba(46,204,64,.08) 0%,transparent 70%);top:-100px;right:-100px;border-radius:50%;}
.login-page::after{content:'';position:absolute;width:400px;height:400px;background:radial-gradient(circle,rgba(26,111,212,.1) 0%,transparent 70%);bottom:-80px;left:-80px;border-radius:50%;}
.login-card{background:#fff;border-radius:16px;padding:44px 40px 36px;width:100%;max-width:430px;box-shadow:0 24px 64px rgba(0,0,0,.3);position:relative;z-index:1;}
.login-logo{width:64px;height:64px;object-fit:contain;display:block;margin:0 auto 10px;}
.login-brand{text-align:center;margin-bottom:28px;}
.login-brand-name{font-family:var(--font-main);font-weight:800;font-size:1.8rem;color:var(--navy);letter-spacing:-.5px;}
.login-brand-name span{color:var(--green);}
.login-brand-tag{font-size:.78rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;display:block;margin-top:2px;}
.login-divider{display:flex;align-items:center;gap:10px;margin:6px 0 20px;color:var(--text-muted);font-size:.8rem;}
.login-divider::before,.login-divider::after{content:'';flex:1;height:1px;background:var(--border);}
.login-footer{text-align:center;margin-top:20px;font-size:.75rem;color:var(--text-muted);}
/* Responsive */
@media(max-width:991.98px){
  #sidebar{transform:translateX(calc(-1 * var(--sidebar-w)));}
  #sidebar.sidebar-open{transform:translateX(0);}
  .main-content{margin-left:0;}
  .content-area{padding:16px;}
  .tt-grid{font-size:.72rem;}
  .tt-grid td{min-width:80px;height:56px;}
}
/* Print */
@media print{
  *{-webkit-print-color-adjust:exact !important;print-color-adjust:exact !important;color-adjust:exact !important;}
  #sidebar,#topbar,.no-print{display:none !important;}
  .main-content{margin-left:0 !important;}
  .content-area{padding:8px !important;}
  .card{box-shadow:none !important;border:1px solid #ddd !important;}
  /* Use hex values - CSS vars can fail in print */
  .tt-grid th{background:#0D1B3E !important;color:#fff !important;}
  .tt-grid td{border:1px solid #ccc !important;}
  .tt-cell{min-height:50px !important;}
  .tt-period-label{background:#f4f6fb !important;color:#0D1B3E !important;}
  .break-slot{background:#f0f0f0 !important;color:#666 !important;}
  .tt-subject{color:#fff !important;}
  .tt-teacher{color:#fff !important;opacity:.9 !important;}
  body{background:#fff !important;}
}

/* ============================================================
   LANDING PAGE STYLES
   ============================================================ */

/* Public nav */
.pub-nav {
  position:fixed;top:0;left:0;right:0;z-index:1000;
  background:rgba(13,27,62,.96);backdrop-filter:blur(8px);
  border-bottom:1px solid rgba(255,255,255,.08);
  padding:0 24px;height:68px;
  display:flex;align-items:center;justify-content:space-between;
}
.pub-nav-brand {
  display:flex;align-items:center;gap:10px;text-decoration:none;
}
.pub-nav-brand img { width:36px;height:36px;object-fit:contain; }
.pub-nav-brand-name {
  font-family:var(--font-main);font-weight:800;font-size:1.2rem;color:#fff;
}
.pub-nav-brand-name span { color:var(--green); }
.pub-nav-links { display:flex;align-items:center;gap:28px; }
.pub-nav-links a {
  color:rgba(255,255,255,.75);font-size:.88rem;font-weight:500;
  text-decoration:none;transition:color .15s;
}
.pub-nav-links a:hover { color:#fff; }
.pub-nav-cta {
  background:var(--green);color:var(--navy)!important;
  padding:8px 20px;border-radius:20px;font-weight:700!important;
  transition:background .15s!important;
}
.pub-nav-cta:hover { background:#25a334;color:var(--navy)!important; }
.pub-nav-toggle {
  display:none;background:none;border:none;color:#fff;font-size:1.5rem;cursor:pointer;
}

/* Hero */
.pub-hero {
  background:linear-gradient(135deg,var(--navy-dark) 0%,var(--navy) 60%,#1a3a6e 100%);
  min-height:100vh;display:flex;align-items:center;padding-top:68px;
  position:relative;overflow:hidden;
}
.pub-hero::before {
  content:'';position:absolute;width:700px;height:700px;
  background:radial-gradient(circle,rgba(46,204,64,.07) 0%,transparent 70%);
  top:-100px;right:-150px;border-radius:50%;pointer-events:none;
}
.pub-hero::after {
  content:'';position:absolute;width:500px;height:500px;
  background:radial-gradient(circle,rgba(26,111,212,.08) 0%,transparent 70%);
  bottom:-100px;left:-100px;border-radius:50%;pointer-events:none;
}

/* Sections */
.pub-section { padding:80px 0; }
.pub-section-alt { background:#f4f6fb; }
.pub-section-dark { background:var(--navy);color:#fff; }

.pub-section-label {
  display:inline-block;background:rgba(46,204,64,.12);color:var(--green-dark);
  border:1px solid rgba(46,204,64,.25);border-radius:20px;
  padding:4px 14px;font-size:.75rem;font-weight:700;
  text-transform:uppercase;letter-spacing:1px;margin-bottom:12px;
}
.pub-section-dark .pub-section-label {
  background:rgba(46,204,64,.15);color:var(--green);border-color:rgba(46,204,64,.3);
}
.pub-section-title {
  font-family:var(--font-main);font-weight:800;font-size:clamp(1.6rem,4vw,2.4rem);
  color:var(--navy);line-height:1.15;margin-bottom:12px;
}
.pub-section-dark .pub-section-title { color:#fff; }
.pub-section-sub { font-size:1rem;color:var(--text-muted);max-width:560px;line-height:1.7; }
.pub-section-dark .pub-section-sub { color:rgba(255,255,255,.65); }

/* Feature cards */
.feature-card {
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  padding:28px 24px;height:100%;
  transition:box-shadow .2s,transform .2s;
}
.feature-card:hover { box-shadow:var(--shadow-md);transform:translateY(-3px); }
.feature-icon {
  width:52px;height:52px;border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  font-size:1.4rem;margin-bottom:16px;
}
.feature-icon.green  { background:rgba(46,204,64,.12);color:var(--green-dark); }
.feature-icon.blue   { background:rgba(26,111,212,.1);color:var(--blue); }
.feature-icon.navy   { background:rgba(13,27,62,.08);color:var(--navy); }
.feature-icon.orange { background:rgba(253,126,20,.1);color:#fd7e14; }
.feature-icon.purple { background:rgba(108,92,231,.1);color:#6c5ce7; }
.feature-icon.red    { background:rgba(220,53,69,.1);color:#dc3545; }
.feature-card h4 {
  font-family:var(--font-main);font-weight:700;font-size:1rem;
  color:var(--navy);margin-bottom:8px;
}
.feature-card p { font-size:.88rem;color:var(--text-muted);line-height:1.65;margin:0; }

/* Steps */
.step-number {
  width:44px;height:44px;border-radius:50%;background:var(--navy);color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-main);font-weight:800;font-size:1.1rem;flex-shrink:0;
}

/* Pricing card */
.pricing-card {
  background:#fff;border:2px solid var(--green);border-radius:16px;
  padding:40px 36px;max-width:480px;margin:0 auto;
  box-shadow:0 8px 40px rgba(13,27,62,.12);
}
.pricing-amount {
  font-family:var(--font-main);font-weight:800;
  font-size:3rem;color:var(--navy);line-height:1;
}
.pricing-amount sup { font-size:1.2rem;vertical-align:super; }
.pricing-badge {
  display:inline-block;background:var(--green);color:var(--navy);
  border-radius:20px;padding:4px 16px;font-size:.78rem;font-weight:700;
  text-transform:uppercase;letter-spacing:.5px;
}
.pricing-check {
  display:flex;align-items:flex-start;gap:10px;margin-bottom:12px;font-size:.9rem;
}
.pricing-check i { color:var(--green-dark);font-size:1rem;margin-top:2px;flex-shrink:0; }

/* Testimonial carousel */
.testimonial-track-wrap { overflow:hidden;position:relative; }
.testimonial-track {
  display:flex;transition:transform .45s cubic-bezier(.25,.46,.45,.94);
}
.testimonial-slide { min-width:100%;padding:4px 2px; }
.testimonial-card {
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  padding:28px;position:relative;
}
.testimonial-card::before {
  content:'\201C';font-size:5rem;color:var(--green);opacity:.2;
  position:absolute;top:-10px;left:16px;font-family:serif;line-height:1;
}
.testimonial-avatar {
  width:44px;height:44px;border-radius:50%;
  background:linear-gradient(135deg,var(--blue),var(--navy));
  color:#fff;display:flex;align-items:center;justify-content:center;
  font-family:var(--font-main);font-weight:700;font-size:1rem;flex-shrink:0;
}
.testimonial-dots { display:flex;gap:6px;justify-content:center;margin-top:16px; }
.testimonial-dot {
  width:8px;height:8px;border-radius:50%;border:none;
  background:var(--border);cursor:pointer;transition:background .2s;padding:0;
}
.testimonial-dot.active { background:var(--navy);width:20px;border-radius:4px; }

/* WhatsApp floating button */
.wa-float {
  position:fixed;bottom:28px;right:28px;z-index:9999;
  width:58px;height:58px;border-radius:50%;
  background:#25D366;color:#fff;border:none;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  font-size:1.7rem;box-shadow:0 4px 20px rgba(37,211,102,.4);
  animation:waBounce 2s infinite;text-decoration:none;
}
.wa-float:hover { background:#1eb558;transform:scale(1.08); animation:none; }
@keyframes waBounce {
  0%,100% { transform:translateY(0); }
  30%      { transform:translateY(-10px); }
  60%      { transform:translateY(-5px); }
}
.wa-tooltip {
  position:fixed;bottom:36px;right:96px;z-index:9998;
  background:var(--navy);color:#fff;padding:6px 14px;border-radius:8px;
  font-size:.8rem;font-weight:600;white-space:nowrap;
  opacity:0;transition:opacity .2s;pointer-events:none;
}
.wa-float:hover ~ .wa-tooltip { opacity:1; }

/* Public footer */
.pub-footer {
  background:var(--navy-dark);color:rgba(255,255,255,.6);
  padding:48px 0 24px;
}
.pub-footer a { color:rgba(255,255,255,.55);transition:color .15s; }
.pub-footer a:hover { color:var(--green); }
.pub-footer-brand { font-family:var(--font-main);font-weight:800;font-size:1.2rem;color:#fff; }
.pub-footer-brand span { color:var(--green); }

/* Timetable mockup */
.tt-mockup-wrap {
  background:#fff;border-radius:12px;overflow:hidden;
  box-shadow:0 16px 48px rgba(13,27,62,.18);border:1px solid var(--border);
}
.tt-mockup-bar {
  background:var(--navy);padding:10px 16px;display:flex;align-items:center;gap:8px;
}
.tt-mockup-dot {
  width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.25);
}

/* Stats counter */
.stat-counter { text-align:center; }
.stat-counter-num {
  font-family:var(--font-main);font-weight:800;font-size:2.8rem;
  color:var(--green);line-height:1;
}
.stat-counter-label { font-size:.85rem;color:rgba(255,255,255,.6);margin-top:4px; }

/* Contact */
.contact-method {
  display:flex;align-items:center;gap:14px;padding:16px;
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);
  border-radius:10px;margin-bottom:12px;text-decoration:none;color:#fff;
  transition:background .15s;
}
.contact-method:hover { background:rgba(255,255,255,.08);color:#fff; }
.contact-icon {
  width:44px;height:44px;border-radius:10px;
  background:rgba(46,204,64,.15);color:var(--green);
  display:flex;align-items:center;justify-content:center;font-size:1.2rem;flex-shrink:0;
}

/* Responsive nav */
@media(max-width:767px) {
  .pub-nav-links { display:none;flex-direction:column;position:fixed;
    top:68px;left:0;right:0;background:var(--navy);padding:20px 24px;gap:18px;z-index:999; }
  .pub-nav-links.open { display:flex; }
  .pub-nav-toggle { display:block; }
  .pub-hero { padding-top:90px; }
  .pub-section { padding:56px 0; }
  .pricing-card { padding:32px 24px; }
}