/* ===== RESET & BASE ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',ui-sans-serif,system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;color:#111827;background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
ul{list-style:none}
button,input,select,textarea{font:inherit;border:none;outline:none}
button{cursor:pointer}

/* ===== UTILITIES ===== */
.container{max-width:1120px;margin:0 auto;padding:0 20px}
.text-center{text-align:center}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}

/* ===== COLORS ===== */
:root{
  --primary:#2563EB;
  --primary-dark:#1D4ED8;
  --primary-light:#DBEAFE;
  --dark:#111827;
  --gray-900:#1F2937;
  --gray-700:#374151;
  --gray-600:#4B5563;
  --gray-500:#6B7280;
  --gray-400:#9CA3AF;
  --gray-300:#D1D5DB;
  --gray-200:#E5E7EB;
  --gray-100:#F3F4F6;
  --gray-50:#F9FAFB;
  --white:#FFFFFF;
  --green:#059669;
  --green-light:#D1FAE5;
  --orange:#D97706;
  --orange-light:#FEF3C7;
  --red:#DC2626;
  --red-light:#FEE2E2;
  --shadow-sm:0 1px 2px rgba(0,0,0,.05);
  --shadow:0 1px 3px rgba(0,0,0,.1),0 1px 2px rgba(0,0,0,.06);
  --shadow-md:0 4px 6px rgba(0,0,0,.07),0 2px 4px rgba(0,0,0,.06);
  --shadow-lg:0 10px 15px rgba(0,0,0,.1),0 4px 6px rgba(0,0,0,.05);
  --radius:8px;
  --radius-lg:12px;
  --radius-xl:16px;
}

/* ===== TYPOGRAPHY ===== */
h1,h2,h3,h4{font-weight:700;line-height:1.2;color:var(--dark)}
h1{font-size:clamp(32px,5vw,56px);letter-spacing:-.02em}
h2{font-size:clamp(24px,3.5vw,36px);letter-spacing:-.01em}
h3{font-size:clamp(18px,2.5vw,24px)}
h4{font-size:18px}
p{color:var(--gray-600)}
.text-lg{font-size:18px;line-height:1.7}
.text-sm{font-size:14px}
.text-muted{color:var(--gray-500)}

/* ===== BUTTONS ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border-radius:var(--radius);font-weight:600;font-size:16px;transition:all .2s ease;border:2px solid transparent}
.btn-lg{padding:16px 32px;font-size:18px;border-radius:var(--radius-lg)}
.btn-sm{padding:8px 16px;font-size:14px}
.btn-primary{background:var(--primary);color:var(--white)}
.btn-primary:hover{background:var(--primary-dark);transform:translateY(-1px);box-shadow:var(--shadow-md)}
.btn-outline{background:transparent;border:2px solid var(--primary);color:var(--primary)}
.btn-outline:hover{background:var(--primary);color:var(--white)}
.btn-white{background:var(--white);color:var(--primary);border:2px solid var(--white)}
.btn-white:hover{background:var(--gray-50);transform:translateY(-1px)}
.btn-green{background:var(--green);color:var(--white)}
.btn-green:hover{background:#047857;transform:translateY(-1px)}
.btn-block{width:100%}
.btn-group{display:flex;gap:12px;flex-wrap:wrap}

/* ===== HEADER / NAV ===== */
.header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--gray-200)}
.header .container{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo-link{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;color:var(--dark)}
.logo-mark{width:36px;height:36px;border-radius:var(--radius);background:var(--primary);display:flex;align-items:center;justify-content:center;color:var(--white);font-weight:800;font-size:16px}
.nav{display:flex;align-items:center;gap:8px}
.nav a{padding:8px 14px;border-radius:var(--radius);font-size:14px;font-weight:500;color:var(--gray-600);transition:all .15s}
.nav a:hover{color:var(--primary);background:var(--primary-light)}
.nav a.active{color:var(--primary);background:var(--primary-light)}
.nav .btn{font-size:14px;padding:8px 18px}
.mobile-toggle{display:none;background:none;padding:8px;color:var(--dark)}
.mobile-toggle svg{width:24px;height:24px}

@media(max-width:768px){
  .nav{position:fixed;top:64px;left:0;right:0;background:var(--white);border-bottom:1px solid var(--gray-200);flex-direction:column;padding:16px;gap:4px;transform:translateY(-120%);transition:transform .3s ease;box-shadow:var(--shadow-lg)}
  .nav.open{transform:translateY(0)}
  .nav a{width:100%;padding:12px 16px}
  .nav .btn{width:100%;justify-content:center}
  .mobile-toggle{display:block}
}

/* ===== HERO ===== */
.hero{padding:80px 0 60px;background:linear-gradient(135deg,#EFF6FF 0%,#DBEAFE 50%,#E0E7FF 100%)}
.hero h1{margin-bottom:16px}
.hero p{font-size:clamp(16px,2vw,20px);color:var(--gray-600);max-width:640px;margin-bottom:32px}
.hero .btn-group{margin-top:8px}
.hero-badge{display:inline-flex;align-items:center;gap:6px;background:var(--white);border:1px solid var(--gray-200);padding:6px 14px;border-radius:999px;font-size:13px;font-weight:600;color:var(--green);margin-bottom:20px}
.hero-badge .dot{width:8px;height:8px;background:var(--green);border-radius:50%;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.hero-stats{display:flex;gap:40px;margin-top:40px;flex-wrap:wrap}
.hero-stat{text-align:left}
.hero-stat .num{font-size:28px;font-weight:800;color:var(--dark)}
.hero-stat .label{font-size:13px;color:var(--gray-500);margin-top:2px}

@media(max-width:640px){
  .hero{padding:48px 0 40px}
  .hero-stats{gap:24px}
}

/* ===== SECTIONS ===== */
.section{padding:72px 0}
.section-alt{background:var(--gray-50)}
.section-dark{background:var(--dark);color:var(--white)}
.section-dark h2,.section-dark h3,.section-dark h4{color:var(--white)}
.section-dark p{color:var(--gray-400)}
.section-header{text-align:center;max-width:640px;margin:0 auto 48px}
.section-header p{margin-top:12px}
.section-label{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--primary);margin-bottom:8px}

/* ===== HOW IT WORKS ===== */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:step}
.step{text-align:center;padding:32px 20px;border-radius:var(--radius-xl);background:var(--white);border:1px solid var(--gray-200);transition:box-shadow .2s}
.step:hover{box-shadow:var(--shadow-md)}
.step-num{width:48px;height:48px;border-radius:50%;background:var(--primary-light);color:var(--primary);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:20px;margin:0 auto 16px}
.step h4{margin-bottom:8px}
.step p{font-size:14px;color:var(--gray-500)}

@media(max-width:768px){
  .steps{grid-template-columns:1fr 1fr;gap:16px}
}
@media(max-width:480px){
  .steps{grid-template-columns:1fr}
}

/* ===== FEATURE CARDS ===== */
.features{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.feature-card{padding:32px;border-radius:var(--radius-xl);background:var(--white);border:1px solid var(--gray-200)}
.feature-card .icon{width:48px;height:48px;border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;margin-bottom:16px;font-size:24px}
.feature-card h4{margin-bottom:8px}
.feature-card p{font-size:14px;color:var(--gray-500)}

@media(max-width:640px){
  .features{grid-template-columns:1fr}
}

/* ===== OPERATOR / CUSTOMER BLOCKS ===== */
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.split-content h2{margin-bottom:16px}
.split-content p{margin-bottom:20px}
.split-content ul{margin-bottom:24px}
.split-content ul li{padding:8px 0;padding-left:28px;position:relative;color:var(--gray-600);font-size:15px}
.split-content ul li::before{content:'✓';position:absolute;left:0;color:var(--green);font-weight:700}
.split-visual{background:var(--gray-100);border-radius:var(--radius-xl);padding:40px;display:flex;align-items:center;justify-content:center;min-height:320px}

@media(max-width:768px){
  .split{grid-template-columns:1fr;gap:32px}
  .split-visual{min-height:200px}
}

/* ===== WHY US ===== */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.why-item{padding:24px;border-radius:var(--radius-lg);background:var(--white);border:1px solid var(--gray-200);text-align:center}
.why-item .emoji{font-size:32px;margin-bottom:12px}
.why-item h4{margin-bottom:6px;font-size:16px}
.why-item p{font-size:14px;color:var(--gray-500)}

@media(max-width:768px){
  .why-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:480px){
  .why-grid{grid-template-columns:1fr}
}

/* ===== CTA BANNER ===== */
.cta-banner{padding:64px 0;background:var(--primary);color:var(--white);text-align:center}
.cta-banner h2{color:var(--white);margin-bottom:12px}
.cta-banner p{color:rgba(255,255,255,.8);margin-bottom:28px;font-size:18px}

/* ===== JOB CARDS ===== */
.jobs-header{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;margin-bottom:32px}
.jobs-filters{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:32px}
.filter-input,.filter-select{padding:10px 14px;border:1px solid var(--gray-300);border-radius:var(--radius);background:var(--white);font-size:14px;color:var(--dark);min-width:200px}
.filter-input:focus,.filter-select:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(37,99,235,.1)}
.filter-input::placeholder{color:var(--gray-400)}

.jobs-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:20px}
.job-card{border:1px solid var(--gray-200);border-radius:var(--radius-xl);padding:24px;background:var(--white);transition:all .2s}
.job-card:hover{box-shadow:var(--shadow-md);border-color:var(--gray-300)}
.job-card-header{display:flex;align-items:start;justify-content:space-between;gap:12px;margin-bottom:12px}
.job-card h4{font-size:17px;margin-bottom:0}
.job-badge{display:inline-flex;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:600}
.job-badge.available{background:var(--green-light);color:var(--green)}
.job-badge.claimed{background:var(--orange-light);color:var(--orange)}
.job-category{display:inline-flex;align-items:center;gap:4px;font-size:13px;font-weight:600;color:var(--primary);margin-bottom:8px}
.job-location{display:flex;align-items:center;gap:4px;font-size:13px;color:var(--gray-500);margin-bottom:10px}
.job-location svg{width:14px;height:14px;flex-shrink:0}
.job-desc{font-size:14px;color:var(--gray-500);margin-bottom:16px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.job-footer{display:flex;align-items:center;justify-content:space-between;gap:12px}
.job-pay{font-size:18px;font-weight:700;color:var(--dark)}
.job-pay span{font-size:13px;font-weight:400;color:var(--gray-500)}

.no-results{text-align:center;padding:64px 24px;color:var(--gray-500)}
.no-results h3{color:var(--gray-700);margin-bottom:8px}

.jobs-count{font-size:14px;color:var(--gray-500)}

/* ===== FORMS ===== */
.form-page{padding:60px 0;min-height:calc(100vh - 64px - 200px)}
.form-container{max-width:560px;margin:0 auto}
.form-container h1{font-size:clamp(24px,4vw,32px);margin-bottom:8px}
.form-container>p{margin-bottom:32px}
.form-group{margin-bottom:20px}
.form-group label{display:block;font-size:14px;font-weight:600;color:var(--dark);margin-bottom:6px}
.form-group .hint{font-size:12px;color:var(--gray-500);margin-top:4px}
.form-control{display:block;width:100%;padding:12px 14px;border:1px solid var(--gray-300);border-radius:var(--radius);background:var(--white);font-size:15px;color:var(--dark);transition:border-color .15s,box-shadow .15s}
.form-control:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(37,99,235,.1)}
.form-control::placeholder{color:var(--gray-400)}
textarea.form-control{min-height:120px;resize:vertical}
select.form-control{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 20 20' fill='%236B7280'%3E%3Cpath fill-rule='evenodd' d='M5.293 7.293a1 1 0 011.414 0L10 10.586l3.293-3.293a1 1 0 111.414 1.414l-4 4a1 1 0 01-1.414 0l-4-4a1 1 0 010-1.414z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:40px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:480px){.form-row{grid-template-columns:1fr}}
.form-success{display:none;text-align:center;padding:48px 24px}
.form-success.show{display:block}
.form-success .checkmark{width:64px;height:64px;border-radius:50%;background:var(--green-light);color:var(--green);display:flex;align-items:center;justify-content:center;font-size:28px;margin:0 auto 16px}
.form-success h2{margin-bottom:8px}

/* ===== DASHBOARD ===== */
.dashboard{padding:40px 0}
.dash-header{margin-bottom:32px}
.dash-header h1{font-size:28px;margin-bottom:4px}
.dash-tabs{display:flex;gap:4px;border-bottom:2px solid var(--gray-200);margin-bottom:24px}
.dash-tab{padding:12px 20px;font-size:14px;font-weight:600;color:var(--gray-500);border-bottom:2px solid transparent;margin-bottom:-2px;cursor:pointer;transition:all .15s}
.dash-tab:hover{color:var(--dark)}
.dash-tab.active{color:var(--primary);border-bottom-color:var(--primary)}
.dash-panel{display:none}
.dash-panel.active{display:block}
.dash-empty{text-align:center;padding:64px 24px;background:var(--gray-50);border-radius:var(--radius-xl);border:2px dashed var(--gray-300)}
.dash-empty h3{color:var(--gray-700);margin-bottom:8px}
.dash-empty p{color:var(--gray-500);margin-bottom:20px}

/* ===== FOOTER ===== */
.footer{background:var(--gray-900);color:var(--gray-400);padding:48px 0 24px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}
.footer-brand p{margin-top:12px;font-size:14px;line-height:1.6}
.footer h4{color:var(--white);font-size:14px;text-transform:uppercase;letter-spacing:.06em;margin-bottom:14px}
.footer ul li{margin-bottom:10px}
.footer ul li a{font-size:14px;color:var(--gray-400);transition:color .15s}
.footer ul li a:hover{color:var(--white)}
.footer-bottom{border-top:1px solid var(--gray-700);padding-top:20px;display:flex;justify-content:space-between;font-size:13px;flex-wrap:wrap;gap:12px}

@media(max-width:768px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:24px}
}
@media(max-width:480px){
  .footer-grid{grid-template-columns:1fr}
}

/* ===== TOAST ===== */
.toast{position:fixed;bottom:24px;right:24px;padding:14px 20px;border-radius:var(--radius-lg);background:var(--dark);color:var(--white);font-size:14px;font-weight:500;box-shadow:var(--shadow-lg);transform:translateY(100px);opacity:0;transition:all .3s ease;z-index:1000}
.toast.show{transform:translateY(0);opacity:1}
.toast.success{background:var(--green)}
.toast.error{background:var(--red)}

/* ===== PAGE HERO (for inner pages) ===== */
.page-hero{padding:40px 0;background:var(--gray-50);border-bottom:1px solid var(--gray-200)}
.page-hero h1{font-size:clamp(24px,4vw,36px);margin-bottom:8px}
.page-hero p{color:var(--gray-500);font-size:16px}

/* ===== LOADING ===== */
.skeleton{background:linear-gradient(90deg,var(--gray-200) 25%,var(--gray-100) 50%,var(--gray-200) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--radius)}
@keyframes shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}