:root {
    --primary-orange: #f39c12;
    --dark-blue: #2c3e50;
    --accent-green: #2ecc71;
    --text-color: #34495e;
    --bg-light: #ffffff;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-color);
    background-color: var(--bg-light);
    line-height: 1.7;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

header {
    padding: 20px 0;
}

.logo {
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--dark-blue);
}

/* Hero Section */
.hero-section {
    padding: 40px 0;
}

.hero-container {
    display: flex;
    align-items: center;
    gap: 40px;
}

.hero-slider {
    flex: 1;
    position: relative;
    overflow: hidden;
}

.hero-slider .slide {
    display: none;
    width: 100%;
}

.hero-slider .slide.active {
    display: block;
}

.hero-slider .slide img {
    width: 100%;
    max-width: 400px;
    display: block;
    margin: 0 auto;
}

.slider-dots {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
}

.dot {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #ccc;
    margin: 0 5px;
    cursor: pointer;
}

.dot.active {
    background-color: var(--primary-orange);
}

.hero-content {
    flex: 1.2;
}

.hero-content h2 {
    color: var(--primary-orange);
    font-size: 1.8rem;
    font-weight: 700;
}

.hero-content h1 {
    color: var(--dark-blue);
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-content p {
    margin-bottom: 30px;
}

.btn-primary {
    background-color: var(--primary-orange);
    color: white;
    padding: 12px 25px;
    text-decoration: none;
    font-weight: 600;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.btn-primary:hover {
    background-color: #e67e22;
}

/* Sesuaikan lebar/penampilan dropdown */


/* Kalau pakai Bootstrap, .form-control sudah memadai — hapus bagian ini bila konflik */


/* Info Section */
.info-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.info-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.info-card {
    background: white;
    border-radius: 16px;
    padding: 30px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.info-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.info-card .card-title {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
}

.info-card h3 {
    color: var(--dark-blue);
    font-size: 1.3rem;
    font-weight: 700;
    line-height: 1.4;
}

.icon-wrapper {
    background: linear-gradient(135deg, var(--accent-green), #27ae60);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 12px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: 700;
    flex-shrink: 0;
    font-size: 1.2rem;
    box-shadow: 0 4px 12px rgba(46, 204, 113, 0.3);
}

.info-card ul, .info-card ol {
    padding-left: 0;
    margin: 0;
}

.info-card ul {
    list-style: none;
}

.info-card ul li, .info-card ol li {
    margin-bottom: 12px;
    padding: 8px 0;
    color: var(--text-color);
    font-size: 0.95rem;
    line-height: 1.6;
    position: relative;
    padding-left: 20px;
}

.info-card ul li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-green);
    font-weight: 700;
    font-size: 0.9rem;
}

.info-card ol {
    counter-reset: item;
}

.info-card ol li {
    counter-increment: item;
    padding-left: 30px;
}

.info-card ol li:before {
    content: counter(item) ".";
    position: absolute;
    left: 0;
    color: var(--primary-orange);
    font-weight: 700;
    font-size: 0.9rem;
}

.info-card ol ul {
    padding-left: 20px;
    margin-top: 8px;
}

.info-card ol ul li {
    padding-left: 20px;
    font-size: 0.9rem;
    color: #6c757d;
}

.info-card ol ul li:before {
    content: "•";
    color: var(--primary-orange);
    font-size: 1rem;
    top: 6px;
}

/* Checklist Style for Important Dates */
.info-card .checklist {
    list-style: none;
    padding: 0;
    margin: 0;
}

.info-card .checklist li {
    position: relative;
    padding-left: 35px;
    margin-bottom: 15px;
    padding-top: 5px;
    padding-bottom: 5px;
    border-left: 3px solid var(--accent-green);
    padding-left: 40px;
    margin-left: 10px;
    background: linear-gradient(90deg, rgba(46, 204, 113, 0.05), transparent);
    border-radius: 0 8px 8px 0;
}

.info-card .checklist li:before {
    content: "";
    position: absolute;
    left: -8px;
    top: 12px;
    width: 16px;
    height: 16px;
    background: var(--accent-green);
    border-radius: 50%;
    border: 3px solid white;
    box-shadow: 0 2px 8px rgba(46, 204, 113, 0.4);
}

.info-card .checklist li:after {
    content: "✓";
    position: absolute;
    left: -4px;
    top: 8px;
    color: white;
    font-size: 10px;
    font-weight: 700;
}

.info-card .checklist li:hover {
    background: linear-gradient(90deg, rgba(46, 204, 113, 0.1), transparent);
    transform: translateX(5px);
    transition: all 0.3s ease;
}

.info-card .checklist ul li {
    border-left: 2px solid var(--primary-orange);
    background: linear-gradient(90deg, rgba(243, 156, 18, 0.05), transparent);
    margin-top: 8px;
    margin-bottom: 8px;
}

.info-card .checklist ul li:before {
    background: var(--primary-orange);
    box-shadow: 0 2px 8px rgba(243, 156, 18, 0.4);
    left: -7px;
}

.info-card .checklist ul li:after {
    content: "★";
    left: -3px;
    top: 9px;
    font-size: 8px;
}


/* Registration Form Section */
.registration-form-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.form-container {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.form-container:before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-orange), var(--accent-green));
}

.form-header {
    text-align: center;
    margin-bottom: 40px;
}

.form-header h2 {
    color: var(--dark-blue);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.form-header p {
    color: #6c757d;
    font-size: 1.1rem;
}

.registration-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #2d3748;
    font-size: 15px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid rgba(0, 0, 0, 0.15);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.95);
    color: #2d3748;
    font-size: 16px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(0, 0, 0, 0.5);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #4facfe;
    background: rgba(255, 255, 255, 1);
    box-shadow: 0 0 0 3px rgba(79, 172, 254, 0.3);
}

/* layout */
.dropdown-search {
  position: relative;
  width: 100%;
  max-width: 640px;
  cursor: pointer;
  user-select: none;
  outline: none;
}

.modal-overlay {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(8, 10, 13, 0.55);
  backdrop-filter: blur(8px) saturate(120%);
  -webkit-backdrop-filter: blur(8px) saturate(120%);
  z-index: 99999;
  padding: 28px;
  pointer-events: auto; /* ensure overlay blocks clicks underneath */
}

/* make body unscrollable when overlay present */
html, body { height: 100%; }
.modal-overlay ~ * { } /* nothing, overlay sits above all */

/* Modal card */
.modal-card {
  width: 100%;
  max-width: 720px;
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(250,250,250,0.94));
  box-shadow: 0 30px 80px rgba(0,0,0,0.45);
  padding: 28px;
  text-align: center;
  border: 1px solid rgba(255,255,255,0.5);
}

/* Text styling */
.modal-body h2 { font-size: 1.6rem; margin: 0 0 8px; color: #0f172a; }
.modal-body .emph { color: #e05500; font-weight: 800; }
.modal-body p { color: #334155; margin: 0 0 12px; line-height: 1.45; }

/* small admin hint */
.admin-hint code { background: rgba(0,0,0,0.04); padding: 3px 6px; border-radius: 6px; font-size: 0.95rem; }

/* responsive */
@media (max-width: 480px) {
  .modal-card { padding: 18px; margin: 8px; border-radius: 12px; }
  .modal-body h2 { font-size: 1.25rem; }
}
.dropdown-search .selected {
  display:flex;
  align-items:center;
  justify-content:space-between;
  border:1px solid #e0e6ef;
  padding:14px 16px;
  border-radius:12px;
  background:#fff;
  box-shadow: 0 1px 0 rgba(0,0,0,0.02);
  font-size:15px;
  color:#0f1724;
}
.dropdown-search:focus .selected,
.dropdown-search.open .selected {
  border-color:#38a169; /* hijau saat aktif, sesuaikan */
  box-shadow: 0 0 0 4px rgba(56,161,105,0.08);
}
.dropdown-search .selected .placeholder {
  color: #6b7280;
}

/* default: panel tersembunyi */
/* default: panel tersembunyi */
.panel { display:none; }

/* tampilkan panel hanya saat parent .open */
.dropdown-search.open .panel { display:flex; flex-direction:column; }



/* search inside panel */
.panel-search { padding:8px; border-bottom:1px solid #f1f5f9; }
.panel-search input {
  width:100%;
  box-sizing:border-box;
  padding:10px 12px;
  border-radius:8px;
  border:1px solid #e6eef8;
  font-size:14px;
}

/* list */
.panel-list {
  list-style:none;
  margin:0;
  padding:0;
  overflow:auto;
}
.panel-list li {
  padding:12px 14px;
  border-bottom:1px solid #f6f8fb;
  cursor:pointer;
  display:flex;
  flex-direction:column;
}
.panel-list li .name { font-weight:600; color:#12324b; }
.panel-list li .meta { font-size:13px; color:#6b7280; margin-top:6px; }
.panel-list li:hover,
.panel-list li.active {
  background:#f3f8ff;
}

/* footer text */
.panel-footer {
  padding:8px 12px;
  font-size:13px;
  color:#64748b;
  border-top:1px solid #f1f5f9;
}

/* helper */
.help-text { margin-top:6px; font-size:13px; color:#6b7280; }





.form-group input[type="date"] {
    color-scheme: light;
}

.form-group input[type="date"]::-webkit-calendar-picker-indicator {
    filter: none;
    cursor: pointer;
    opacity: 0.7;
}

.form-group input[type="date"]::-webkit-calendar-picker-indicator:hover {
    opacity: 1;
}

.form-group small {
    display: block;
    margin-top: 5px;
    color: rgba(0, 0, 0, 0.6);
    font-size: 14px;
}

/* Radio Button Styles */
.radio-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
    margin-top: 12px;
}

.radio-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    padding: 16px 20px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.95);
    transition: all 0.3s ease;
    border: 2px solid rgba(0, 0, 0, 0.1);
    color: #2d3748;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.radio-label:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(79, 172, 254, 0.15);
    border-color: rgba(79, 172, 254, 0.3);
}

.radio-label:hover .radio-mark {
    border-color: #2d3748;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1), 0 0 0 3px rgba(79, 172, 254, 0.2);
}

.radio-label input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.radio-mark {
    width: 24px;
    height: 22px;
    border: 3px solid #4a5568;
    border-radius: 50%;
    margin-right: 15px;
    position: relative;
    transition: all 0.3s ease;
    flex-shrink: 0;
    background: #ffffff;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

.radio-label input[type="radio"]:checked + .radio-mark {
    border-color: #2563eb;
    background: linear-gradient(135deg, #4facfe, #00f2fe);
    box-shadow: 0 0 0 4px rgba(79, 172, 254, 0.3), inset 0 2px 4px rgba(255, 255, 255, 0.2);
}

.radio-label input[type="radio"]:checked + .radio-mark::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 12px;
    height: 12px;
    background: white;
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.radio-label input[type="radio"]:checked ~ .radio-text {
    color: #2d3748;
    font-weight: 600;
}

.radio-label::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(79, 172, 254, 0.1), transparent);
    transition: left 0.6s ease;
}

.radio-label:hover::before {
    left: 100%;
}

/* Special styling for date options */
.radio-label.date-option {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(248, 250, 252, 0.95));
    border-left: 4px solid #4facfe;
}

.radio-label.date-option:hover {
    border-left-color: #00f2fe;
}

/* Special styling for yes/no options */
.radio-group.yes-no-group {
    grid-template-columns: 1fr 1fr;
    max-width: 300px;
}

.radio-label.yes-option {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(240, 253, 244, 0.95));
    border-left: 4px solid #10b981;
}

.radio-label.no-option {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(254, 242, 242, 0.95));
    border-left: 4px solid #ef4444;
}

.radio-label.yes-option input[type="radio"]:checked + .radio-mark {
    border-color: #10b981;
    background: linear-gradient(135deg, #10b981, #059669);
}

.radio-label.no-option input[type="radio"]:checked + .radio-mark {
    border-color: #ef4444;
    background: linear-gradient(135deg, #ef4444, #dc2626);
}

/* ===== Responsive grid untuk mapel pilihan ===== */
.checkbox-group.subjects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
}

/* memastikan label memiliki posisi relatif untuk pseudo-elemen */
.checkbox-label {
  position: relative;
  overflow: hidden;
  padding: 14px 16px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  transition: transform .28s cubic-bezier(.2,.9,.2,1), box-shadow .28s ease, background .28s ease;
  will-change: transform, box-shadow;
  cursor: pointer;
  border-radius: 12px;
  /* soft transparent border so hover accent is visible */
  border: 1px solid rgba(16,24,40,0.06);
  background: linear-gradient(180deg, rgba(255,255,255,0.95), rgba(250,250,250,0.95));
}

/* fresh hover: slight lift + gradient slide */
.checkbox-label::before{
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(255,255,255,0), rgba(79,172,254,0.06), rgba(255,255,255,0));
  transform: translateX(-120%);
  transition: transform .6s cubic-bezier(.2,.9,.2,1);
  z-index: 0;
}
.checkbox-label:hover::before,
.checkbox-label:focus-within::before {
  transform: translateX(120%);
}

/* hover elevation */
.checkbox-label:hover,
.checkbox-label:focus-within {
  transform: translateY(-6px);
  box-shadow: 0 18px 40px rgba(12, 61, 120, 0.07);
  border-color: rgba(79,172,254,0.18);
  z-index: 2;
}

/* make children above pseudo-element */
.checkbox-label > .checkmark,
.checkbox-label > .checkbox-text {
  position: relative;
  z-index: 3;
}

/* checkmark square */
.checkmark {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  border: 2px solid rgba(74,85,104,0.9);
  background: linear-gradient(180deg,#ffffff,#fbfdff);
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform .25s ease, background .28s ease, border-color .28s ease, box-shadow .28s ease;
  box-shadow: inset 0 1px 2px rgba(0,0,0,0.02);
  font-weight: 700;
  color: transparent;
  font-size: 16px;
}

/* small scale on hover */
.checkbox-label:hover .checkmark {
  transform: scale(1.04);
}

/* hide native input but keep keyboard focus */
.checkbox-label input {
  position: absolute;
  opacity: 0;
  pointer-events: auto;
  width: 1px;
  height: 1px;
  left: -9999px;
}

/* checked state: colorful gradient + tick */
.checkbox-label input:checked ~ .checkmark {
  background: linear-gradient(135deg, var(--primary-orange), var(--accent-green));
  border-color: transparent;
  color: #fff;
  box-shadow: 0 10px 30px rgba(243,156,18,0.18), inset 0 2px 8px rgba(255,255,255,0.12);
}

/* animate tick appearing */
.checkbox-label input:checked ~ .checkmark::after {
  content: "✓";
  display: inline-block;
  transform: scale(.6) translateY(2px);
  opacity: 0;
  transition: transform .26s cubic-bezier(.2,.9,.2,1), opacity .22s ease;
  color: white;
  font-weight: 800;
}
.checkbox-label input:checked ~ .checkmark {
  color: white;
}
.checkbox-label input:checked ~ .checkmark::after {
  transform: scale(1) translateY(0);
  opacity: 1;
}

/* checkbox text style */
.checkbox-text {
  font-size: .95rem;
  line-height: 1.35;
  color: #153243;
  display: block;
  transition: color .25s ease, font-weight .25s ease;
}

/* emphasis when checked */
.checkbox-label input:checked ~ .checkbox-text {
  color: #0f1724;
  font-weight: 600;
}

/* focus-visible for keyboard users */
.checkbox-label:focus-within {
  outline: none;
  box-shadow: 0 0 0 4px rgba(79,172,254,0.12);
  border-color: rgba(79,172,254,0.22);
}

/* tiny accent stripe on left when checked (nice visual anchor) */
.checkbox-label input:checked ~ .checkbox-text::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  width: 4px;
  height: calc(100% - 24px);
  background: linear-gradient(180deg, rgba(255,255,255,0), rgba(255,255,255,0));
  border-radius: 4px;
  box-shadow: 0 0 0 0 rgba(0,0,0,0);
  /* use box-shadow trick to show subtle color */
  box-shadow: 0 0 0 6px rgba(0,0,0,0);
}
/* instead we add left border for whole label when checked */
.checkbox-label input:checked ~ .checkmark ~ .checkbox-text,
.checkbox-label input:checked ~ .checkbox-text {
  /* no-op; left accent done via box-shadow of label */
}
.checkbox-label input:checked ~ .checkmark {
  /* to emphasize, add subtle outline */
  box-shadow: 0 12px 30px rgba(37, 149, 205, 0.08), inset 0 2px 6px rgba(255,255,255,0.12);
}

/* Make mapel items compact on small screens */
@media (max-width: 520px) {
  .checkbox-group.subjects-grid {
    grid-template-columns: 1fr;
  }
  .checkmark {
    width: 28px;
    height: 28px;
    border-radius: 8px;
  }
  .checkbox-label {
    padding: 12px 12px;
    gap: 10px;
  }
  .checkbox-text { font-size: .95rem; }
}




.btn-submit {
    background: linear-gradient(135deg, var(--primary-orange), #e67e22);
    color: white;
    padding: 16px 30px;
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 10px;
    position: relative;
    overflow: hidden;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(243, 156, 18, 0.3);
}

.btn-submit:active {
    transform: translateY(0);
}

.btn-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.form-success {
    text-align: center;
    padding: 40px 20px;
    background: linear-gradient(135deg, rgba(46, 204, 113, 0.1), rgba(39, 174, 96, 0.05));
    border-radius: 16px;
    margin-top: 20px;
}

.success-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    animation: bounce 0.6s ease-in-out;
}

.form-success h3 {
    color: var(--accent-green);
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.form-success p {
    color: #6c757d;
    font-size: 1rem;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-20px);
    }
    60% {
        transform: translateY(-10px);
    }
}

/* Final CTA Section */
.final-cta-section {
    padding: 40px 0;
    text-align: center;
}

.btn-secondary {
    background-color: var(--primary-orange);
    color: white;
    padding: 20px 40px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.5rem;
    border-radius: 10px;
    display: inline-block;
    line-height: 1.4;
    transition: transform 0.3s ease;
}

.btn-secondary:hover {
    transform: scale(1.05);
}

.btn-secondary span {
    font-size: 1.2rem;
    font-weight: 400;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .info-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
}

@media (max-width: 768px) {
    .registration-form-section {
        padding: 60px 20px;
    }
    
    .form-header h2 {
        font-size: 2rem;
    }
    
    .form-header p {
        font-size: 1rem;
    }
    
    .form-group {
        margin-bottom: 20px;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 12px 16px;
        font-size: 16px;
    }
    
    .radio-group {
        gap: 8px;
    }
    
    .radio-label {
        padding: 10px 12px;
        font-size: 14px;
    }
    
    .radio-mark {
        width: 18px;
        height: 18px;
        margin-right: 10px;
    }
    
    .checkbox-group {
        gap: 8px;
    }
    
    .checkbox-container {
        padding: 8px 10px;
        font-size: 13px;
        line-height: 1.4;
    }
    
    .checkmark {
        width: 18px;
        height: 18px;
        margin-right: 10px;
        flex-shrink: 0;
    }
    
    /* Responsive radio buttons */
    .radio-group {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .radio-group.yes-no-group {
        grid-template-columns: 1fr 1fr;
        max-width: 100%;
        gap: 10px;
    }
    
    .radio-label {
        padding: 14px 16px;
        font-size: 14px;
    }
    
    .radio-mark {
        width: 20px;
        height: 20px;
        margin-right: 12px;
    }
    
    .btn-submit {
        padding: 15px 30px;
        font-size: 1rem;
    }
    
    .success-message {
        padding: 25px;
    }
    
    .success-icon {
        width: 60px;
        height: 60px;
        font-size: 2rem;
    }
    
    .info-section {
        padding: 60px 0;
    }
    
    .info-container {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .info-card {
        padding: 25px;
        border-radius: 14px;
    }
    
    .info-card h3 {
        font-size: 1.2rem;
    }
    
    .icon-wrapper {
        width: 35px;
        height: 35px;
        font-size: 1.1rem;
    }
    
    .info-card ul li, .info-card ol li {
        font-size: 0.9rem;
        margin-bottom: 10px;
        padding: 6px 0;
    }
}

@media (max-width: 480px) {
    .form-header h2 {
        font-size: 1.8rem;
    }
    
    .form-header p {
        font-size: 0.9rem;
    }
    
    .radio-label {
        padding: 8px 10px;
        font-size: 13px;
    }
    
    .checkbox-container {
        padding: 8px 10px;
        font-size: 13px;
    }
    
    .radio-mark,
    .checkmark {
        width: 16px;
        height: 16px;
        margin-right: 8px;
    }
    
    .radio-label input[type="radio"]:checked + .radio-mark::after {
        width: 6px;
        height: 6px;
    }
    
    .info-card {
        padding: 20px;
        border-radius: 12px;
    }
    
    .info-card h3 {
        font-size: 1.1rem;
    }
    
    .info-card ul li, .info-card ol li {
        font-size: 0.85rem;
    }
    
    .info-card .checklist li {
        padding-left: 30px;
        margin-left: 5px;
        margin-bottom: 12px;
    }
    
    .info-card .checklist li:before {
        width: 14px;
        height: 14px;
        left: -7px;
        top: 10px;
    }
    
    .info-card .checklist li:after {
        left: -3px;
        top: 6px;
        font-size: 9px;
    }
}
@media (max-width: 768px) {
    .hero-container {
        flex-direction: column;
        text-align: center;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .info-container {
        grid-template-columns: 1fr;
    }
}

/* Form Error States */
.form-group input.error,
.form-group select.error,
.form-group textarea.error {
    border-color: #e74c3c !important;
    background-color: #fdf2f2;
    animation: shake 0.5s ease-in-out;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-green);
    box-shadow: 0 0 0 3px rgba(39, 174, 96, 0.1);
}

.error-message {
    display: block;
    color: #e74c3c;
    font-size: 0.85rem;
    margin-top: 5px;
    font-weight: 500;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

/* Loading Spinner */
.btn-loader {
    display: none;
    width: 20px;
    height: 20px;
    border: 2px solid #ffffff;
    border-top: 2px solid transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.btn-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

/* Success Animation Enhancement */
@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.3) translateY(-20px);
    }
    50% {
        opacity: 1;
        transform: scale(1.05) translateY(0);
    }
    70% {
        transform: scale(0.9);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.success-icon {
    animation: bounceIn 0.6s ease-out;
}

/* Contact Section */
.contact-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
    overflow: hidden;
}

.contact-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="50" cy="10" r="0.5" fill="rgba(255,255,255,0.05)"/><circle cx="10" cy="60" r="0.5" fill="rgba(255,255,255,0.05)"/><circle cx="90" cy="40" r="0.5" fill="rgba(255,255,255,0.05)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.contact-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    z-index: 2;
}

.contact-title {
    font-size: 3rem;
    font-weight: 700;
    color: white;
    margin-bottom: 20px;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: relative;
}

.contact-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(45deg, #ff6b6b, #ffa500);
    border-radius: 2px;
}

.contact-subtitle {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.9);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
    position: relative;
    z-index: 2;
}

.contact-card {
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    border: 1px solid rgba(255,255,255,0.2);
}

.contact-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 60px rgba(0,0,0,0.15);
}

.office-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(248,249,250,0.95) 100%);
}

.whatsapp-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(232,245,233,0.95) 100%);
}

.contact-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(45deg, var(--accent-blue), var(--accent-green));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.contact-icon svg {
    width: 40px;
    height: 40px;
    color: white;
}

.contact-icon i {
    font-size: 2rem;
    /* color: white; */
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

.whatsapp-icon {
    background: linear-gradient(45deg, #25d366, #128c7e);
}

.contact-card:hover .contact-icon {
    transform: scale(1.1) rotate(5deg);
}

.contact-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark-text);
    margin-bottom: 10px;
    text-align: center;
}

.contact-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--accent-blue);
    margin-bottom: 20px;
    text-align: center;
}

.address {
    font-size: 1rem;
    color: var(--dark-text);
    line-height: 1.6;
    text-align: center;
    margin-bottom: 15px;
}

.phone {
    font-size: 1rem;
    color: var(--dark-text);
    text-align: center;
    margin-bottom: 10px;
}

.contact-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding: 10px 0;
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.contact-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.contact-link {
    color: var(--accent-green);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.contact-link:hover {
    color: var(--accent-blue);
    text-decoration: underline;
}

.contact-cta {
    text-align: center;
    position: relative;
    z-index: 2;
}

.cta-text {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.9);
    margin-bottom: 30px;
    font-weight: 500;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(45deg, #25d366, #128c7e);
    color: white;
    text-decoration: none;
    padding: 15px 30px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 10px 20px rgba(37,211,102,0.3);
    border: none;
    cursor: pointer;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(37,211,102,0.4);
    background: linear-gradient(45deg, #128c7e, #25d366);
}

.cta-button svg {
    transition: transform 0.3s ease;
}

.cta-button:hover svg {
    transform: scale(1.2);
}

/* Responsive Contact */
@media (max-width: 768px) {
    .contact-section {
        padding: 60px 0;
    }
    
    .contact-title {
        font-size: 2.5rem;
    }
    
    .contact-subtitle {
        font-size: 1rem;
        padding: 0 20px;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 0 20px;
    }
    
    .contact-card {
        padding: 30px 25px;
    }
    
    .contact-icon {
        width: 70px;
        height: 70px;
    }
    
    .contact-icon svg {
        width: 35px;
        height: 35px;
    }
    
    .contact-icon i {
        font-size: 1.5rem;
        display: flex;
        align-items: center;
        justify-content: center;
        width: 100%;
        height: 100%;
    }
    
    .cta-text {
        font-size: 1rem;
        padding: 0 20px;
    }
    
    .cta-button {
        font-size: 1rem;
        padding: 12px 25px;
    }
}

@media (max-width: 480px) {
    .contact-section {
        padding: 40px 0;
    }
    
    .contact-title {
        font-size: 2rem;
    }
    
    .contact-title::after {
        width: 60px;
        height: 3px;
    }
    
    .contact-subtitle {
        font-size: 0.95rem;
    }
    
    .contact-card {
        padding: 25px 20px;
    }
    
    .contact-icon {
        width: 60px;
        height: 60px;
        margin-bottom: 20px;
    }
    
    .contact-icon svg {
        width: 30px;
        height: 30px;
    }
    
    .contact-icon i {
        font-size: 1.3rem;
        display: flex;
        align-items: center;
        justify-content: center;
        width: 100%;
        height: 100%;
    }
    
    .contact-content h3 {
        font-size: 1.3rem;
    }
    
    .contact-content h4 {
        font-size: 1rem;
    }
    
    .address, .phone, .contact-item {
        font-size: 0.9rem;
    }
    
    .contact-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
    
    .cta-button {
        font-size: 0.95rem;
        padding: 10px 20px;
    }
}