:root {
    --bg-dark: #0a0c0f;
    --bg-card: #1a1e24;
    --primary: #ff4d4d;
    --primary-glow: rgba(255, 77, 77, 0.5);
    --text: #ffffff;
    --text-secondary: #b0b8c5;
    --gradient: linear-gradient(135deg, #ff4d4d, #ff8c42);
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--bg-dark);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navbar */
.navbar {
    background: rgba(10, 12, 15, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 77, 77, 0.3);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-decoration: none;
    letter-spacing: 1px;
}

.nav-menu a {
    color: var(--text);
    text-decoration: none;
    margin-left: 2rem;
    transition: color 0.3s;
    position: relative;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--primary);
}

.nav-menu a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gradient);
    box-shadow: 0 0 10px var(--primary-glow);
}

/* Hero Section */
.hero {
    padding: 80px 0;
    text-align: center;
    background: radial-gradient(circle at center, #1a1e24 0%, var(--bg-dark) 100%);
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.btn-primary {
    display: inline-block;
    padding: 12px 30px;
    background: var(--gradient);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    border: none;
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px var(--primary-glow);
}

.glow {
    animation: glow 2s ease-in-out infinite;
}

@keyframes glow {
    0%, 100% { box-shadow: 0 0 20px var(--primary-glow); }
    50% { box-shadow: 0 0 40px var(--primary-glow); }
}

/* Features */
.features {
    padding: 60px 0;
}

.features h2 {
    text-align: center;
    margin-bottom: 40px;
    font-size: 2rem;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.feature-card {
    background: var(--bg-card);
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
    border: 1px solid rgba(255, 77, 77, 0.1);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255, 77, 77, 0.2);
    border-color: var(--primary);
}

.feature-card h3 {
    color: var(--primary);
    margin-bottom: 10px;
}

/* Packages Grid */
.packages-grid {
    padding: 30px 0;
}

#packages-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.package-card {
    background: var(--bg-card);
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s;
    border: 1px solid rgba(255, 77, 77, 0.1);
    position: relative;
}

.package-card:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 15px 40px rgba(255, 77, 77, 0.3);
    border-color: var(--primary);
}

.package-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.package-info {
    padding: 20px;
}

.package-name {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--primary);
}

.package-diamonds {
    font-size: 1rem;
    font-weight: bold;
    margin-bottom: 5px;
}

.package-price {
    font-size: 2rem;
    color: var(--text-secondary);
    margin-bottom: 15px;
}

.buy-btn {
    width: 100%;
    padding: 12px;
    background: var(--gradient);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
}

.buy-btn:hover {
    filter: brightness(1.1);
    box-shadow: 0 5px 15px var(--primary-glow);
}

/* Checkout Page */
.checkout-container {
    max-width: 600px;
    margin: 40px auto;
}

.checkout-card {
    background: var(--bg-card);
    padding: 30px;
    border-radius: 15px;
    margin-bottom: 30px;
    border: 1px solid rgba(255, 77, 77, 0.2);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    color: var(--text-secondary);
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px;
    background: var(--bg-dark);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: var(--text);
    font-size: 1rem;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 10px var(--primary-glow);
}

.form-group input[type="file"] {
    padding: 10px;
    background: transparent;
}

/* Orders Grid */
.orders-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.order-card {
    background: var(--bg-card);
    padding: 20px;
    border-radius: 15px;
    border-left: 4px solid;
    transition: transform 0.3s;
}

.order-card:hover {
    transform: translateX(5px);
}

.order-card.pending { border-left-color: #ffc107; }
.order-card.approved { border-left-color: #28a745; }
.order-card.rejected { border-left-color: #dc3545; }

.order-id {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 10px;
}

.order-detail {
    margin: 5px 0;
}

.status-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: bold;
    text-transform: uppercase;
}

.status-pending { background: #ffc107; color: #000; }
.status-approved { background: #28a745; color: #fff; }
.status-rejected { background: #dc3545; color: #fff; }

/* Auth Pages */
.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: radial-gradient(circle at center, #1a1e24, var(--bg-dark));
}

.auth-card {
    background: var(--bg-card);
    padding: 40px;
    border-radius: 20px;
    width: 100%;
    max-width: 400px;
    border: 1px solid rgba(255, 77, 77, 0.2);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.auth-card h1 {
    text-align: center;
    margin-bottom: 30px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.auth-card .form-group {
    margin-bottom: 20px;
}

.auth-card input {
    background: var(--bg-dark);
}

.auth-card button {
    width: 100%;
    margin-top: 10px;
}

.auth-card p {
    text-align: center;
    margin-top: 20px;
    color: var(--text-secondary);
}

.auth-card a {
    color: var(--primary);
    text-decoration: none;
}

.auth-card a:hover {
    text-decoration: underline;
}

/* =========================
   Profile Page - Ultra Liquid Glass Theme
   OP Advanced UI / Fast / Professional
   ========================= */

.profile-container {
    max-width: 520px;
    margin: 50px auto;
    padding: 10px;
    animation: fadeIn 0.6s ease;
}

/* Liquid Glass Card */
.profile-card {
    position: relative;
    background: linear-gradient(145deg, rgba(25,25,25,0.9), rgba(15,15,15,0.95));
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    padding: 30px;
    border-radius: 18px;
    margin: 20px 0;
    border: 1px solid rgba(255,255,255,0.06);
    box-shadow:
        0 10px 30px rgba(0,0,0,0.6),
        inset 0 1px 0 rgba(255,255,255,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Hover lift effect */
.profile-card:hover {
    transform: translateY(-4px);
    box-shadow:
        0 20px 40px rgba(0,0,0,0.7),
        0 0 20px rgba(255,77,77,0.15);
}

/* Info blocks */
.profile-info {
    margin: 14px 0;
    padding: 14px;
    background: linear-gradient(145deg, rgba(35,35,35,0.7), rgba(20,20,20,0.8));
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.05);
    color: rgba(255,255,255,0.85);
    font-size: 15px;
    letter-spacing: 0.3px;
    transition: all 0.25s ease;
}

/* Info hover liquid glow */
.profile-info:hover {
    background: rgba(255,255,255,0.04);
    box-shadow: 0 0 15px rgba(255,77,77,0.12);
}

/* Advanced Liquid Button */
.btn-secondary {
    position: relative;
    padding: 13px 32px;
    background: rgba(255,77,77,0.08);
    border: 1px solid rgba(255,77,77,0.4);
    color: #ff4d4d;
    border-radius: 50px;
    cursor: pointer;
    font-weight: 600;
    letter-spacing: 0.4px;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    overflow: hidden;
}

/* Button glow animation */
.btn-secondary::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        120deg,
        transparent,
        rgba(255,255,255,0.25),
        transparent
    );
    transition: 0.6s;
}

/* Hover effect */
.btn-secondary:hover::before {
    left: 100%;
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #ff4d4d, #ff0000);
    color: white;
    box-shadow:
        0 0 20px rgba(255,77,77,0.5),
        0 5px 20px rgba(255,0,0,0.3);
    transform: translateY(-2px);
}

/* Click effect */
.btn-secondary:active {
    transform: scale(0.96);
}

/* Smooth load animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(15px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Mobile optimization */
@media (max-width: 600px) {

    .profile-container {
        margin: 20px 10px;
    }

    .profile-card {
        padding: 22px;
        border-radius: 15px;
    }

    .profile-info {
        font-size: 14px;
        padding: 12px;
    }

    .btn-secondary {
        width: 100%;
        padding: 14px;
    }

}
/* Footer */
footer {
    margin-top: auto;
    padding: 20px 0;
    text-align: center;
    background: var(--bg-card);
    border-top: 1px solid rgba(255, 77, 77, 0.2);
}

/* Responsive */
@media (max-width: 768px) {
    .navbar .container {
        flex-direction: column;
        gap: 10px;
    }
    
    .nav-menu a {
        margin: 0 10px;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
    }
    
    #packages-list {
        grid-template-columns: 1fr;
    }
    
    .orders-grid {
        grid-template-columns: 1fr;
    }
}


/* Payment Method QR Styles */
.payment-method-card {
    margin-bottom: 20px;
}

.qr-display {
    margin-top: 20px;
    padding: 20px;
    background: var(--bg-dark);
    border-radius: 12px;
    border: 2px solid var(--primary);
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.qr-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.qr-header h3 {
    color: var(--primary);
    font-size: 1.3rem;
}

.btn-icon {
    background: none;
    border: none;
    color: var(--text);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 5px 10px;
    border-radius: 5px;
    transition: all 0.3s;
}

.btn-icon:hover {
    background: var(--primary);
    color: white;
}

.qr-image-container {
    text-align: center;
    cursor: pointer;
}

.qr-image-container img {
    max-width: 200px;
    width: 100%;
    height: auto;
    border-radius: 10px;
    border: 3px solid var(--primary);
    transition: transform 0.3s;
}

.qr-image-container img:hover {
    transform: scale(1.05);
    box-shadow: 0 0 30px var(--primary-glow);
}

.payment-number {
    margin-top: 10px;
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--text);
    background: var(--bg-card);
    padding: 10px;
    border-radius: 8px;
    display: inline-block;
}

.btn-secondary {
    width: 100%;
    margin-top: 15px;
    padding: 12px;
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
    border-radius: 8px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-secondary:hover {
    background: var(--primary);
    color: white;
}

/* Fullscreen QR Modal */
.qr-modal {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.95);
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.qr-modal.show {
    display: flex;
}

.qr-modal-content {
    max-width: 90%;
    max-height: 80%;
    width: auto;
    height: auto;
    border-radius: 15px;
    border: 3px solid var(--primary);
    box-shadow: 0 0 50px var(--primary-glow);
    animation: zoomIn 0.3s;
}

@keyframes zoomIn {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

#qr-caption {
    color: white;
    font-size: 1.5rem;
    margin-top: 20px;
    text-align: center;
}

.qr-modal .close-modal {
    position: absolute;
    top: 20px;
    right: 35px;
    color: #f1f1f1;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    z-index: 10000;
}

.qr-modal .close-modal:hover {
    color: var(--primary);
}

/* Responsive */
@media (max-width: 768px) {
    .qr-image-container img {
        max-width: 150px;
    }
    
    .payment-number {
        font-size: 1rem;
    }
    
    .qr-modal-content {
        max-width: 95%;
    }
}


/* ============================= */
/*        Footer Styling         */
/* ============================= */

/* Liquid Glass Footer - Apple Style */
.footer-links {
    position: relative;
    background: linear-gradient(180deg, rgba(20,20,20,0.85), rgba(10,10,10,0.95));
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    padding: 18px 10px;
    text-align: center;
    border-top: 1px solid rgba(255,255,255,0.08);
    box-shadow: 
        0 -10px 30px rgba(0,0,0,0.6),
        inset 0 1px 0 rgba(255,255,255,0.05);
}

/* Links */
.footer-links a {
    position: relative;
    color: rgba(255,255,255,0.75);
    text-decoration: none;
    margin: 0 14px;
    font-size: 15px;
    font-weight: 500;
    letter-spacing: 0.3px;
    padding: 6px 10px;
    border-radius: 10px;
    transition: 
        color 0.25s ease,
        background 0.25s ease,
        transform 0.25s ease,
        box-shadow 0.25s ease;
}

/* Liquid Hover Effect */
.footer-links a:hover {
    color: #ffffff;
    background: rgba(255,255,255,0.08);
    transform: translateY(-2px);
    box-shadow: 
        0 4px 12px rgba(255,255,255,0.08),
        inset 0 0 8px rgba(255,255,255,0.05);
}

/* Smooth underline liquid animation */
.footer-links a::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0%;
    height: 2px;
    background: linear-gradient(90deg, #ff0000, #ff4444, #ff0000);
    border-radius: 10px;
    transition: 0.3s ease;
    transform: translateX(-50%);
}

.footer-links a:hover::before {
    width: 70%;
}

/* Separator */
.footer-links a::after {
    content: "";
    margin-left: 14px;
    border-right: 1px solid rgba(255,255,255,0.15);
}

.footer-links a:last-child::after {
    border: none;
}

/* Mobile optimization */
@media (max-width: 600px) {
    .footer-links a {
        display: inline-block;
        margin: 6px 8px;
        font-size: 14px;
    }
}



.button-row{
    display:flex;
    gap:8px;
    margin-top:10px;
}

.share-btn{
    width:42px;
    height:42px;
    border:none;
    border-radius:8px;
    background:#0ea5e9;
    display:flex;
    align-items:center;
    justify-content:center;
    cursor:pointer;
}

.share-btn svg{
    width:20px;
    height:20px;
    color:white;
}

.payment-warning {
  background: linear-gradient(135deg, #1e1e2f, #2b2b45);
  border: 1px solid rgba(255, 193, 7, 0.3);
  padding: 18px;
  border-radius: 14px;
  font-family: 'Poppins', sans-serif;
  margin: 20px 0;
  color: #fff;
  box-shadow: 0 8px 25px rgba(0,0,0,0.4);
}

.payment-warning h3 {
  color: #ffc107;
  font-size: 18px;
  margin-bottom: 10px;
  letter-spacing: 0.5px;
}

.payment-warning p {
  font-size: 14px;
  color: #ddd;
  line-height: 1.6;
}

.payment-warning ul {
  margin: 12px 0;
  padding-left: 18px;
}

.payment-warning li {
  font-size: 14px;
  margin-bottom: 6px;
  color: #ccc;
}

.payment-warning li::marker {
  color: #ffc107;
}

.warning-box {
  background: linear-gradient(135deg, #ff4d4d, #b30000);
  color: #fff;
  padding: 14px;
  border-radius: 10px;
  margin-top: 12px;
  font-weight: 600;
  text-align: center;
  box-shadow: 0 5px 15px rgba(255, 0, 0, 0.3);
  font-size: 14px;
  line-height: 1.5;
}
/* ============================================================
   CONFIRM-CHECK — UPGRADED
   Advanced animations · Premium fonts · Glow & particle FX
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700&family=Space+Grotesk:wght@300;400;500&display=swap');

/* ── CSS Variables ─────────────────────────────────────── */
:root {
  --cc-gold:        #ffc107;
  --cc-gold-bright: #ffe066;
  --cc-gold-deep:   #e6a800;
  --cc-glow:        rgba(255, 193, 7, 0.55);
  --cc-glow-soft:   rgba(255, 193, 7, 0.18);
  --cc-text:        #b8bfc9;
  --cc-text-active: #ffffff;
  --cc-bg-idle:     rgba(255, 193, 7, 0.04);
  --cc-bg-hover:    rgba(255, 193, 7, 0.10);
  --cc-radius:      8px;
  --cc-size:        22px;
  --cc-duration:    0.3s;
}

/* ── Container ─────────────────────────────────────────── */
.confirm-check {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: 15px;
  cursor: pointer;
  font-family: 'Space Grotesk', sans-serif;
  color: var(--cc-text);
  user-select: none;
  padding: 10px 16px 10px 12px;
  border-radius: 12px;
  background: var(--cc-bg-idle);
  border: 1px solid rgba(255, 193, 7, 0.08);
  position: relative;
  overflow: hidden;
  transition:
    background var(--cc-duration) ease,
    border-color var(--cc-duration) ease,
    box-shadow var(--cc-duration) ease;
}

/* Shimmer sweep on hover */
.confirm-check::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    transparent 30%,
    rgba(255, 220, 80, 0.08) 50%,
    transparent 70%
  );
  transform: translateX(-100%);
  transition: transform 0.55s ease;
  pointer-events: none;
}

.confirm-check:hover::before {
  transform: translateX(100%);
}

.confirm-check:hover {
  background: var(--cc-bg-hover);
  border-color: rgba(255, 193, 7, 0.25);
  box-shadow:
    0 0 18px rgba(255, 193, 7, 0.12),
    inset 0 0 12px rgba(255, 193, 7, 0.04);
}

/* Active checked container */
.confirm-check:has(input:checked) {
  background: rgba(255, 193, 7, 0.07);
  border-color: rgba(255, 193, 7, 0.35);
  box-shadow:
    0 0 24px rgba(255, 193, 7, 0.18),
    inset 0 0 20px rgba(255, 193, 7, 0.06);
}

/* ── Hide default checkbox ──────────────────────────────── */
.confirm-check input {
  appearance: none;
  -webkit-appearance: none;
  width: var(--cc-size);
  height: var(--cc-size);
  min-width: var(--cc-size);
  border: 2px solid rgba(255, 193, 7, 0.55);
  border-radius: var(--cc-radius);
  position: relative;
  cursor: pointer;
  transition:
    background var(--cc-duration) cubic-bezier(0.34, 1.56, 0.64, 1),
    border-color var(--cc-duration) ease,
    box-shadow var(--cc-duration) ease,
    transform 0.18s cubic-bezier(0.34, 1.56, 0.64, 1);
  background: transparent;
  flex-shrink: 0;
}

/* Inner radial glow ring */
.confirm-check input::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: calc(var(--cc-radius) + 3px);
  background: radial-gradient(
    ellipse at center,
    rgba(255, 193, 7, 0.0) 40%,
    rgba(255, 193, 7, 0.0) 100%
  );
  transition: background 0.35s ease;
  pointer-events: none;
}

.confirm-check input:checked::before {
  background: radial-gradient(
    ellipse at center,
    rgba(255, 193, 7, 0.35) 0%,
    transparent 70%
  );
  animation: ring-pulse 2s ease-in-out infinite;
}

/* ── Tick mark ──────────────────────────────────────────── */
.confirm-check input::after {
  content: '';
  position: absolute;
  width: 6px;
  height: 11px;
  border: 2.5px solid #111;
  border-width: 0 2.5px 2.5px 0;
  top: 3px;
  left: 7px;
  transform: scale(0) rotate(45deg);
  transform-origin: center;
  transition:
    transform 0.22s cubic-bezier(0.34, 1.56, 0.64, 1) 0.05s,
    opacity 0.15s ease;
  opacity: 0;
}

/* ── Checked state ──────────────────────────────────────── */
.confirm-check input:checked {
  background: linear-gradient(135deg, var(--cc-gold-bright) 0%, var(--cc-gold) 50%, var(--cc-gold-deep) 100%);
  border-color: var(--cc-gold-bright);
  box-shadow:
    0 0 0 3px rgba(255, 193, 7, 0.15),
    0 0 14px var(--cc-glow),
    0 0 28px rgba(255, 193, 7, 0.25),
    inset 0 1px 0 rgba(255, 240, 120, 0.5),
    inset 0 -1px 0 rgba(180, 120, 0, 0.3);
  animation: pop-spring 0.42s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.confirm-check input:checked::after {
  transform: scale(1) rotate(45deg);
  opacity: 1;
}

/* ── Hover on unchecked input ───────────────────────────── */
.confirm-check:hover input:not(:checked) {
  border-color: var(--cc-gold);
  box-shadow:
    0 0 0 3px rgba(255, 193, 7, 0.08),
    0 0 10px rgba(255, 193, 7, 0.28);
  transform: scale(1.06);
}

/* ── Span / Label ───────────────────────────────────────── */
.confirm-check span {
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 1.4;
  transition:
    color var(--cc-duration) ease,
    text-shadow var(--cc-duration) ease,
    letter-spacing var(--cc-duration) ease;
  position: relative;
}

/* Decorative underline that grows on check */
.confirm-check span::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0%;
  height: 1px;
  background: linear-gradient(90deg, var(--cc-gold), transparent);
  transition: width 0.45s cubic-bezier(0.22, 1, 0.36, 1) 0.1s;
}

.confirm-check input:checked + span {
  color: var(--cc-text-active);
  font-weight: 500;
  letter-spacing: 0.03em;
  text-shadow:
    0 0 12px rgba(255, 220, 80, 0.35),
    0 0 28px rgba(255, 193, 7, 0.15);
}

.confirm-check input:checked + span::after {
  width: 100%;
}

/* ── Keyframes ──────────────────────────────────────────── */

/* Spring pop on check */
@keyframes pop-spring {
  0%   { transform: scale(1); }
  25%  { transform: scale(0.88); }
  55%  { transform: scale(1.22); }
  75%  { transform: scale(0.96); }
  100% { transform: scale(1); }
}

/* Pulsing outer ring when checked */
@keyframes ring-pulse {
  0%, 100% {
    opacity: 0.7;
    transform: scale(1);
  }
  50% {
    opacity: 0.3;
    transform: scale(1.15);
  }
}

/* ── Focus-visible (keyboard nav) ───────────────────────── */
.confirm-check input:focus-visible {
  outline: none;
  box-shadow:
    0 0 0 3px rgba(255, 193, 7, 0.5),
    0 0 16px rgba(255, 193, 7, 0.3);
}

/* ── Disabled state ─────────────────────────────────────── */
.confirm-check:has(input:disabled) {
  opacity: 0.4;
  cursor: not-allowed;
  pointer-events: none;
}