:root {
  /* M3 Core Palette based on #ea7b27 (Saffron/Orange) */
  --k-primary: #ea7b27;
  --k-primary-dark: #cc610f;
  --k-on-primary: #ffffff;
  --k-primary-container: #ffdfc8;
  --k-on-primary-container: #2f1400;

  /* Secondary (Navy / Royal Blue) */
  --k-secondary: #1e3a8a;
  --k-secondary-dark: #172554;
  --k-secondary-light: #3b82f6;
  --k-secondary-rgb: 30, 58, 138;
  --k-secondary-light-rgb: 59, 130, 246;
  --k-secondary-dark-rgb: 23, 37, 84;
  --k-on-secondary: #ffffff;
  --k-secondary-container: #dbeafe;
  --k-on-secondary-container: #172554;

  /* Surface & Background */
  --k-bg: #fdfcf9;
  --k-surface: #ffffff;
  --k-surface-variant: #f4eae4;
  
  /* Text */
  --k-text: #211a13;
  --k-text-light: #534339;
  --k-outline: #867468;

  /* M3 Elevation (Shadows) */
  --m3-elevation-1: 0 1px 3px 0 rgba(0,0,0,0.1), 0 1px 2px 0 rgba(0,0,0,0.06);
  --m3-elevation-2: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
  --m3-elevation-3: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
  --m3-elevation-4: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);

  /* M3 Shapes (Radii) */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  
  --br: var(--radius-xl);
  --sh: var(--m3-elevation-3);
}

html,body{margin:0;padding:0;background-color:var(--k-bg);scroll-behavior:smooth}
.kvvs-hp{color:var(--k-text);background:var(--k-bg);line-height:1.6;-webkit-font-smoothing:antialiased}
.kvvs-hp *,.kvvs-hp *::before,.kvvs-hp *::after{box-sizing:border-box}
p, h2, h3{margin:0}
.kvvs-hp h1,.kvvs-hp h2,.kvvs-hp h3{margin-top:0;color:var(--k-secondary);font-weight:400}
.kvvs-hp p{color:var(--k-text-light);font-size:15px}
.kvvs-hp a{text-decoration:none;color:inherit}
#wcontainer{width:auto;max-width:1440px;padding:0}
#wcontainer header{width:auto;z-index:2}
#wcontainer header > div{position:relative;box-shadow:none;background-color:transparent;width:auto}

/* Header */
.k-header{position:sticky;top:0;left:0;width:100%;z-index:1;background:rgba(255,255,255,.95);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--k-surface-variant);transition:all .3s ease;padding:15px 0}
.k-header.scrolled{background:var(--k-surface);box-shadow:var(--m3-elevation-2);padding:10px 0}
.k-header-inner{width:100%;max-width:1200px;margin:0 auto;padding:0 16px;display:flex;justify-content:space-between;align-items:center}
.k-logo{display:flex;align-items:center;gap:8px}
.k-logo img{height:45px;transition:.3s ease}
.k-btn-login{background:var(--pr-color);color:var(--k-on-primary);border:none;padding:8px 20px;border-radius:var(--radius-full);font-weight:600;cursor:pointer;transition:.3s;display:flex;align-items:center;gap:8px;font-size:13px;box-shadow:var(--m3-elevation-1)}
.k-btn-login:hover{background:var(--k-primary-dark);transform:translateY(-2px);box-shadow:var(--m3-elevation-2)}

/* Hero Section */
.k-hero{position:relative;padding:90px 20px 80px;background:url('../images/kvvs_hero_couple.jpg') center 20% / cover no-repeat;background-image:linear-gradient(135deg,rgba(0,0,0,0.4) 0%,rgba(0,0,0,0.6) 100%), image-set(url('../images/kvvs_hero_couple.webp') type("image/webp"),url('../images/kvvs_hero_couple.jpg') type("image/jpeg"));display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:80vh}
.k-hero-bg{position:absolute;top:0;left:0;width:100%;height:100%;opacity:0;z-index:0}
.k-hero-inner{position:relative;z-index:1;max-width:1200px;width:100%;display:flex;flex-wrap:wrap;gap:30px;align-items:center;justify-content:space-between}
.k-hero-text{flex:1 1 500px;animation-delay:0.1s}
.k-hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,0.15);color:#fff;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);padding:6px 16px;border-radius:var(--radius-full);font-weight:600;font-size:14px;margin-bottom:24px;border:1px solid rgba(255,255,255,0.2);box-shadow:var(--m3-elevation-1)}
.k-hero .k-hero-text h1{font-size:clamp(2rem,3.5vw,42px);line-height:1.1;margin:0 0 12px 0;color:#ffffff;text-shadow:0 2px 10px rgba(0,0,0,0.5);max-width:680px}
.k-hero .k-hero-text h1 span{color:var(--pr-color)}
.k-hero .k-hero-text p{font-size:1rem;color:rgba(255,255,255,0.9);text-shadow:0 1px 6px rgba(0,0,0,0.5);max-width:680px}
.k-hero-form{flex:0 1 420px;background:var(--k-surface);padding:30px;border-radius:var(--br);box-shadow:var(--m3-elevation-4);border:1px solid var(--k-surface-variant);position:relative;margin:auto}

/* VMN Registration Form */
.kvvs-hp .auth-card{background:transparent !important;box-shadow:none !important;margin:0;padding:0;width:100%;max-width:100%}
.kvvs-hp #wcontainer{background:transparent !important;padding:0}
.kvvs-hp #wcontainer::after{display:none !important}
.kvvs-hp .auth-card h2{color:var(--k-text-light)}
.kvvs-hp .auth-input-group input:focus~label,.kvvs-hp .auth-input-group input:valid~label,.kvvs-hp .auth-input-group select:valid~label{background-color:var(--k-surface) !important;color:var(--pr-color) !important}
.kvvs-hp .auth-input-group input:focus,.kvvs-hp .auth-input-group select:focus{border-color:var(--pr-color) !important}
.kvvs-hp .auth-button{background-color:var(--pr-color) !important;color:var(--k-on-primary);width:100%;padding:12px;font-size:16px;border-radius:var(--radius-full);font-weight:600;letter-spacing:.5px;box-shadow:var(--m3-elevation-1);transition:all .3s ease;}
.kvvs-hp .auth-button:hover{background-color:var(--k-primary-dark) !important;box-shadow:var(--m3-elevation-2);transform:translateY(-1px)}
.kvvs-hp .auth-input-group input,.kvvs-hp .auth-input-group select{height:50px;border-radius:var(--radius-sm);font-size:16px;background-color:transparent;border-color:var(--k-outline)}

/* Trust Bar */
.k-trust{padding:40px 20px;background:var(--k-surface);border-top:1px solid var(--k-surface-variant);border-bottom:1px solid var(--k-surface-variant)}
.k-trust-grid{max-width:1000px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:30px;text-align:center}
.k-trust-item h3{font-size:2.5rem;margin:0;color:var(--pr-color)}
.k-trust-item p{margin:5px 0 0;color:var(--k-text);font-weight:500;font-size:16px}

/* About Section */
.k-about{padding:80px 20px;background:rgba(var(--pr-color-rgb),.03)}
.k-about-inner{max-width:800px;margin:0 auto;text-align:center}
.k-about h2{font-size:clamp(22px,5vw,32px);margin-bottom:8px;font-weight:600}
.k-about .k-lead{font-size:1.05rem;margin-bottom:30px;color:var(--k-text);font-weight:500}
.k-about .k-tags{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:40px}
.k-tag{padding:8px 16px;background:var(--k-primary-container);border-radius:var(--radius-full);font-size:14px;font-weight:500;color:var(--k-on-primary-container);border:1px solid rgba(234,123,39,.15)}

/* Board Section */
.k-board{padding:80px 20px;background:var(--k-surface);border-top:1px solid var(--k-surface-variant)}
.k-board-inner{max-width:1200px;margin:0 auto}
.k-board-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:30px}
.k-board-card{text-align:center;padding:30px 20px;background:var(--k-surface);border-radius:var(--br);transition:.3s;border:1px solid var(--k-surface-variant);display:flex;flex-direction:column;align-items:center;box-shadow:var(--m3-elevation-1)}
.k-board-card:hover{transform:translateY(-5px);box-shadow:var(--m3-elevation-3);border-color:var(--k-primary-container)}
.k-board-card img{width:110px;height:110px;border-radius:50%;object-fit:cover;margin-bottom:20px;border:3px solid var(--k-surface);box-shadow:var(--m3-elevation-2)}
.k-board-card h3{font-size:1.3rem;font-weight:600;margin-bottom:6px;color:var(--k-text)}
.k-board-card p{font-size:.95rem;color:var(--pr-color);font-weight:500;margin:0}

/* Features */
.k-features{padding:80px 20px;background:var(--k-bg)}
.k-features-inner{max-width:1200px;margin:0 auto}
.k-section-head{text-align:center;margin-bottom:60px;max-width:600px;margin-left:auto;margin-right:auto}
.k-section-head h2{font-size:clamp(22px,5vw,32px);margin-bottom:8px;font-weight:600}
.k-features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:40px}
.k-feature-card{text-align:left;padding:40px;background:var(--k-surface);border-radius:var(--br);transition:.3s;border:1px solid var(--k-surface-variant);box-shadow:var(--m3-elevation-1)}
.k-feature-card:hover{transform:translateY(-5px);box-shadow:var(--m3-elevation-3);border-color:var(--k-primary-container)}
.k-feature-icon{width:60px;height:60px;border-radius:var(--radius-lg);background:var(--k-primary-container);color:var(--k-primary-dark);display:flex;align-items:center;justify-content:center;margin-bottom:24px;box-shadow:var(--m3-elevation-1)}
.k-feature-icon .material-icons{font-size:32px}
.k-feature-card h3{font-size:1.5rem;font-weight:600;margin-bottom:12px;color:var(--k-text)}

/* Journey */
/* Track container */
.k-journey{padding:80px 20px;background:rgba(var(--pr-color-rgb),.04)}
.journey-track{position:relative;display:flex;align-items:flex-start;justify-content:space-between;max-width:960px;margin:0 auto}
/* Horizontal connecting line */
.journey-track-line{position:absolute;top:36px;left:80px;right:80px;height:3px;background:linear-gradient(90deg,var(--k-primary-dark),var(--pr-color),var(--pr-color),var(--k-secondary));border-radius:2px;opacity:.2;z-index:1}
/* Step */
.journey-step{flex:1;display:flex;flex-direction:column;align-items:center;text-align:center;position:relative;z-index:2}
/* Icon circle */
.journey-circle{width:72px;height:72px;border-radius:50%;background:#fff;border:3px solid rgba(var(--pr-color-rgb),.15);display:flex;align-items:center;justify-content:center;position:relative;margin-bottom:16px;transition:transform .35s ease,border-color .35s ease,box-shadow .35s ease;box-shadow:0 4px 16px rgba(var(--pr-color-rgb),.08)}
.journey-circle .material-icons{font-size:30px;color:var(--pr-color);transition:transform .35s ease}
.journey-step:hover .journey-circle{transform:scale(1.12);border-color:var(--pr-color);box-shadow:0 6px 24px rgba(var(--pr-color-rgb),.18)}
.journey-step:hover .journey-circle .material-icons{transform:scale(1.05)}
/* Final step (Commit) accent */
.journey-circle--final{border-color:rgba(var(--k-secondary-rgb),.2)}
.journey-circle--final .material-icons{color:var(--k-secondary)}
.journey-step:hover .journey-circle--final{border-color:var(--k-secondary);box-shadow:0 6px 24px rgba(var(--k-secondary-rgb),.18)}
/* Step number badge */
.journey-num{position:absolute;top:-4px;right:-4px;width:22px;height:22px;background:linear-gradient(135deg,var(--pr-color),var(--k-primary-dark));color:#fff;border-radius:50%;font-size:11px;font-weight:800;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 6px rgba(0,0,0,.15);border:2px solid #fff}
.journey-circle--final .journey-num{background:linear-gradient(135deg,var(--k-secondary),var(--k-secondary-dark))}
/* Text content */
.journey-info{padding:0 6px}
.journey-info h3{font-size:15px;font-weight:700;color:var(--clr-text);margin-bottom:4px;letter-spacing:.2px}
.journey-info p{font-size:12px;color:var(--clr-text-muted);line-height:1.55;max-width:140px;margin:0 auto}

/* Footer */
.kvvs-footer{background:linear-gradient(175deg,var(--k-primary-dark) 0%,var(--k-on-primary-container) 100%);color:var(--k-on-primary);padding:48px 20px 24px}
.kvvs-footer-inner{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:32px;max-width:1140px;margin:0 auto}
.kvvs-footer-brand-name{font-size:1.4rem;margin-bottom:6px;color:var(--k-primary-container)}
.kvvs-footer-brand p{font-size:.85rem;color:rgba(255,255,255,.7);line-height:1.6}
.kvvs-footer-col h4{font-size:.9rem;color:var(--k-primary-container);margin:0 0 12px 0;font-weight:600;text-transform:uppercase;letter-spacing:.5px}
.kvvs-footer-col a{display:block;font-size:.88rem;color:rgba(255,255,255,.8);padding:3px 0;transition:all .2s}
.kvvs-footer-col a:hover{color:#ffffff;transform:translateX(2px)}
.kvvs-footer-bottom{border-top:1px solid rgba(255,255,255,.15);margin-top:32px;padding-top:20px;text-align:center;max-width:1140px;margin-left:auto;margin-right:auto}
.kvvs-footer-bottom p{font-size:.8rem;color:rgba(255,255,255,.6);margin-top:6px;line-height:1.6}

/* Utilities */
.fade-in{opacity:0;transform:translateY(24px);transition:opacity .7s ease-out,transform .7s ease-out}
.fade-in.visible{opacity:1;transform:translateY(0)}

/* Media Queries */
@media (max-width:768px){
.k-hero-badge{font-size:13px}
.k-hero p{font-size:.96rem}
.k-hero h1{font-size:2rem}
.k-hero-form{padding:20px;width:100%}
.k-hero{padding-top:30px;padding-bottom:50px}
.k-about,.k-features,.k-board{padding:60px 20px}
.k-trust-grid{gap:20px;grid-template-columns:1fr}
.section-journey{padding:40px 16px 30px}
.journey-track{flex-direction:column;padding-top:0;gap:0;max-width:400px}
.journey-track-line{top:25px;bottom:25px;left:25px;right:auto;width:3px;height:auto}
.journey-step{flex-direction:row;align-items:center;text-align:left;gap:16px;padding:10px 0}
.journey-circle{width:52px;height:52px;flex-shrink:0;margin-bottom:0}
.journey-circle .material-icons{font-size:24px}
.journey-num{width:18px;height:18px;font-size:10px;top:-2px;right:-2px}
.journey-info h3{font-size:14px}
.journey-info p{max-width:none;font-size:11px}
.kvvs-footer-inner{grid-template-columns:1fr 1fr;gap:24px}
.k-helpline-grid{grid-template-columns:1fr}
}
@media(max-width:480px){
.kvvs-footer-inner{grid-template-columns:1fr}
}