body .necs-dc { max-width: 900px; margin: 24px auto 48px; font-family: Poppins, sans-serif; color: #2b3540; background: #fff; border: 1px solid #E8EDF0; border-radius: 16px; overflow: hidden; box-shadow: 0 6px 24px rgba(13,65,112,.08); }

/* Hero */
body .necs-dc .necs-dc__hero { background: repeating-linear-gradient(90deg, rgba(255,255,255,.06) 0 2px, transparent 2px 64px), linear-gradient(135deg, #0D4170, #14324F); color: #fff; padding: 36px 40px; }
body .necs-dc .necs-dc__lead { font-size: 17px; font-weight: 300; line-height: 1.6; margin: 0 0 22px; max-width: 640px; color: #fff; }
body .necs-dc .necs-dc__steps { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 12px 28px; font-size: 14px; }
body .necs-dc .necs-dc__steps li { list-style: none; margin: 0; padding: 0; display: flex; align-items: center; }
body .necs-dc .necs-dc__steps b { flex: none; display: inline-flex; width: 26px; height: 26px; align-items: center; justify-content: center; border-radius: 50%; background: #E0853F; margin-right: 10px; font-weight: 600; }

/* Form */
body .necs-dc .necs-dc__form { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 20px; align-items: end; margin: 0; padding: 32px 40px 8px; }
body .necs-dc label { display: flex; flex-direction: column; gap: 8px; margin: 0; font-size: 14px; font-weight: 600; color: #0D4170; }
body .necs-dc input[type=number], body .necs-dc select { width: 100%; height: 46px; box-sizing: border-box; padding: 0 12px; margin: 0; border: 1px solid #cfd8dc; border-radius: 8px; background: #fff; font: inherit; font-size: 15px; font-weight: 300; color: #2b3540; }
body .necs-dc input[type=number]:focus, body .necs-dc select:focus { outline: 0; border-color: #0D4170; box-shadow: 0 0 0 3px rgba(13,65,112,.12); }
body .necs-dc .necs-dc__error { margin: 0 40px; color: #b3261e; font-size: 14px; }
body .necs-dc .necs-dc__error:not(:empty) { padding-top: 12px; }

/* Buttons: Calculate = navy (like Subscribe), Add to cart = orange (like Click & Collect) */
body .necs-dc .necs-dc__btn { display: inline-block; height: 46px; padding: 0 28px; border: 0; border-radius: 8px; background: #0D4170; color: #fff; font: inherit; font-size: 14px; font-weight: 600; letter-spacing: .2px; cursor: pointer; transition: background .15s; }
body .necs-dc .necs-dc__btn:hover { background: #14324F; color: #fff; }
body .necs-dc .necs-dc__add { background: #E0853F; }
body .necs-dc .necs-dc__add:hover { background: #c9742f; }
body .necs-dc .necs-dc__btn:disabled { opacity: .6; cursor: wait; }

/* Results */
body .necs-dc .necs-dc__results { padding: 8px 40px 36px; }
body .necs-dc .necs-dc__results[hidden] { display: none; }
body .necs-dc h3 { font-family: inherit; font-size: 20px; font-weight: 600; line-height: 1.3; color: #0D4170; margin: 28px 0 10px; padding: 0 0 0 12px; border-left: 4px solid #E0853F; }
body .necs-dc h3 span { font-size: 13px; font-weight: 300; color: #737373; }
body .necs-dc table { width: 100%; margin: 0; border: 0; border-collapse: collapse; }
body .necs-dc table tbody tr, body .necs-dc table tbody tr:nth-child(odd), body .necs-dc table tbody tr:nth-child(even) { background: transparent; }
body .necs-dc table tbody tr:nth-child(odd) > td, body .necs-dc table tbody tr:nth-child(even) > td { background: transparent; }
body .necs-dc table td { padding: 14px 10px; border: 0; border-bottom: 1px solid #E8EDF0; background: transparent; vertical-align: middle; font-size: 15px; }
body .necs-dc table td:first-child { width: 40px; padding-left: 0; }
body .necs-dc table td:last-child { width: 110px; text-align: right; padding-right: 0; }
body .necs-dc table td small { display: block; margin-top: 2px; font-size: 13px; font-weight: 300; color: #737373; line-height: 1.4; }
body .necs-dc table input[type=checkbox] { display: block; margin: 0; width: 18px; height: 18px; accent-color: #0D4170; }
body .necs-dc table input[type=number] { width: 80px; height: 40px; text-align: center; padding: 0 6px; }
body .necs-dc .necs-dc__notes { margin: 20px 0 24px; font-size: 13px; font-weight: 300; line-height: 1.6; color: #737373; }
body .necs-dc .necs-dc__status { margin-top: 12px; font-size: 14px; }

@media (max-width: 860px) {
  body .necs-dc .necs-dc__form .necs-dc__btn { grid-column: 1 / -1; width: 100%; }
}
@media (max-width: 767px) {
  body .necs-dc { margin: 16px 12px 36px; border-radius: 12px; }
  body .necs-dc .necs-dc__hero { padding: 24px 20px; }
  body .necs-dc .necs-dc__form { padding: 24px 20px 4px; }
  body .necs-dc .necs-dc__error { margin: 0 20px; }
  body .necs-dc .necs-dc__results { padding: 4px 20px 28px; }
  body .necs-dc .necs-dc__btn { width: 100%; }
  body .necs-dc table td:last-child { width: 90px; }
}