:root {
      --op-bg-deep: #020915;
      --op-bg-mid: #041427;
      --op-bg-panel: #06172b;
      --op-glass-1: rgba(80, 165, 255, 0.35);
      --op-glass-2: rgba(13, 40, 76, 0.96);

      --op-border-strong: rgba(124, 196, 255, 0.95);
      --op-border-subtle: rgba(90, 143, 207, 0.9);

      --op-text-main: #e9f3ff;
      --op-text-muted: #9eb6d6;
      --op-text-soft: #7f99be;
      --op-text-bright: #ffffff;

      --op-accent-blue: #63b4ff;
      --op-accent-cyan: #7dffe6;
      --op-accent-amber: #ffc66d;
      --op-accent-violet: #c79bff;
      --op-accent-green: #94ffba;
      --op-accent-red: #ff7f7f;
    }

    * {
      box-sizing: border-box;
    }

    body {
      margin: 0;
      min-height: 100vh;
      background:
        radial-gradient(circle at top, rgba(80, 164, 255, 0.3) 0%, transparent 55%),
        linear-gradient(180deg, #020916 0%, #020813 45%, #000 100%);
      color: var(--op-text-main);
      font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
        sans-serif;
    }

    a {
      color: inherit;
      text-decoration: none;
    }

    a:hover {
      text-decoration: underline;
    }

    /* ================== SECTION WRAPPER ================== */
    .op-service-section {
      padding: 3.5rem 0 4rem;
    }

    .op-service-header {
      margin-bottom: 2.2rem;
    }

    .op-kicker {
      text-transform: uppercase;
      letter-spacing: 0.28em;
      font-size: 0.75rem;
      color: var(--op-text-soft);
      margin-bottom: 0.2rem;
    }

    .op-title-main {
      font-size: 2rem;
      font-weight: 700;
      color: var(--op-text-bright);
      margin-bottom: 0.35rem;
    }

    .op-subtitle-main {
      font-size: 0.95rem;
      color: var(--op-text-muted);
      max-width: 720px;
    }

    /* ================== GLASS PANEL UTILS ================== */
    .op-glass-panel {
      position: relative;
      border-radius: 18px;
      border: 1px solid var(--op-border-subtle);
      background: radial-gradient(circle at top left,
                  var(--op-glass-1) 0%,
                  var(--op-glass-2) 40%,
                  #04101f 100%);
      box-shadow:
        0 0 0 1px rgba(0,0,0,0.9),
        0 24px 52px rgba(0,0,0,0.92),
        inset 0 0 22px rgba(138, 196, 255, 0.15);
      backdrop-filter: blur(18px);
      -webkit-backdrop-filter: blur(18px);
      transition: border-color 0.18s ease-out,
                  box-shadow 0.18s ease-out,
                  transform 0.18s ease-out;
    }

    .op-glass-panel:hover {
      border-color: var(--op-border-strong);
      box-shadow:
        0 0 0 1px rgba(0,0,0,0.95),
        0 30px 64px rgba(10,20,40,0.95),
        inset 0 0 30px rgba(158, 210, 255, 0.22);
      transform: translateY(-2px);
    }

    .op-panel-body {
      padding: 1.2rem 1.4rem;
    }

    .op-panel-title-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 0.75rem;
      margin-bottom: 0.75rem;
    }

    .op-panel-title {
      font-size: 0.9rem;
      text-transform: uppercase;
      letter-spacing: 0.16em;
      color: var(--op-text-soft);
      display: inline-flex;
      align-items: center;
      gap: 0.45rem;
    }

    .op-panel-title i {
      font-size: 1rem;
    }

    .op-panel-hint {
      font-size: 0.78rem;
      color: var(--op-text-muted);
    }

    .op-panel-divider {
      height: 1px;
      border-radius: 999px;
      background: linear-gradient(
        90deg,
        rgba(140, 200, 255, 0.05),
        rgba(140, 200, 255, 0.7),
        rgba(140, 200, 255, 0.05)
      );
      margin-bottom: 0.9rem;
    }

    /* ================== LAYOUT ROWS ================== */

    /* ROW 1: Gallery + summary */
    .op-row-1-grid {
      display: grid;
      gap: 1.5rem;
      grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    }

    @media (max-width: 991.98px) {
      .op-row-1-grid {
        grid-template-columns: minmax(0, 1fr);
      }
    }

    /* Gallery */
    .op-gallery {
      display: flex;
      flex-direction: column;
      gap: 0.85rem;
    }

    .op-gallery-main {
      position: relative;
      border-radius: 16px;
      overflow: hidden;
      border: 1px solid var(--op-border-strong);
      background: radial-gradient(circle at top,
                    rgba(96, 171, 255, 0.5) 0,
                    rgba(2, 10, 24, 0.98) 50%,
                    #01040a 100%);
      box-shadow:
        0 0 0 1px rgba(0,0,0,0.92),
        0 22px 50px rgba(0,0,0,0.95);
      aspect-ratio: 16 / 9;
    }

    .op-gallery-main-media {
      position: absolute;
      inset: 0;
      background-size: cover;
      background-position: center;
      transition: opacity 0.18s ease-out;
    }

    .op-gallery-main-overlay {
      position: absolute;
      inset: 0;
      background: radial-gradient(circle at top left,
                    rgba(230, 245, 255, 0.15) 0,
                    transparent 55%);
      pointer-events: none;
    }

    .op-gallery-badge {
      position: absolute;
      left: 0.9rem;
      top: 0.75rem;
      padding: 0.16rem 0.7rem;
      border-radius: 999px;
      background: rgba(1, 6, 15, 0.9);
      border: 1px solid rgba(150, 214, 255, 0.95);
      font-size: 0.75rem;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--op-text-bright);
      display: inline-flex;
      align-items: center;
      gap: 0.4rem;
    }

    .op-gallery-badge i {
      font-size: 0.9rem;
    }

    .op-gallery-thumbs {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 0.6rem;
    }

    .op-thumb {
      position: relative;
      border-radius: 10px;
      height: 65px;
      border: 1px solid rgba(104, 158, 224, 0.9);
      overflow: hidden;
      cursor: pointer;
      background: #020814;
      box-shadow: 0 10px 22px rgba(0,0,0,0.9);
      transition: border-color 0.15s ease-out,
                  transform 0.15s ease-out,
                  box-shadow 0.15s ease-out;
    }

    .op-thumb-media {
      position: absolute;
      inset: 0;
      background-size: cover;
      background-position: center;
      opacity: 0.82;
    }

    .op-thumb-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(135deg,
                    rgba(5, 15, 30, 0.9),
                    rgba(5, 15, 30, 0.2));
    }

    .op-thumb-tag {
      position: absolute;
      left: 0.45rem;
      bottom: 0.3rem;
      padding: 0.06rem 0.4rem;
      border-radius: 999px;
      font-size: 0.68rem;
      background: rgba(3, 10, 20, 0.9);
      border: 1px solid rgba(154, 209, 255, 0.85);
      color: #d8ecff;
      display: inline-flex;
      align-items: center;
      gap: 0.25rem;
    }

    .op-thumb-tag i {
      font-size: 0.75rem;
    }

    .op-thumb:hover {
      border-color: var(--op-border-strong);
      transform: translateY(-1px);
      box-shadow: 0 14px 30px rgba(0,0,0,0.94);
    }

    .op-thumb.active {
      border-color: var(--op-accent-cyan);
      box-shadow:
        0 0 0 1px rgba(0,0,0,1),
        0 0 18px rgba(125, 255, 230, 0.7);
    }

    /* Summary / meta */
    .op-service-summary {
      display: flex;
      flex-direction: column;
      gap: 0.7rem;
    }

    .op-service-name {
      font-size: 1.3rem;
      font-weight: 600;
      color: var(--op-text-bright);
    }

    .op-service-tagline {
      font-size: 0.9rem;
      color: var(--op-text-muted);
    }

    .op-tag-row {
      display: flex;
      flex-wrap: wrap;
      gap: 0.4rem;
      margin-top: 0.35rem;
    }

    .op-tag-chip {
      border-radius: 999px;
      padding: 0.2rem 0.6rem;
      font-size: 0.75rem;
      border: 1px solid rgba(119, 188, 255, 0.9);
      background: rgba(4, 18, 36, 0.95);
      color: #d9ecff;
    }

    .op-ratings-block {
      margin-top: 0.4rem;
      padding-top: 0.45rem;
      border-top: 1px dashed rgba(122, 177, 244, 0.75);
      display: flex;
      flex-direction: column;
      gap: 0.35rem;
      font-size: 0.8rem;
    }

    .op-rating-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 0.5rem;
    }

    .op-rating-source {
      display: inline-flex;
      align-items: center;
      gap: 0.35rem;
      color: var(--op-text-soft);
    }

    .op-rating-stars {
      color: var(--op-accent-amber);
    }

    .op-rating-score {
      font-variant-numeric: tabular-nums;
      color: var(--op-text-main);
    }

    /* ================== ROW 2: PRICING BUNDLES ================== */

    .op-row-2 {
      margin-top: 2.4rem;
    }

    .op-pricing-grid {
      display: grid;
      gap: 1.1rem;
      grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    @media (max-width: 1199.98px) {
      .op-pricing-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }
    }

    @media (max-width: 767.98px) {
      .op-pricing-grid {
        grid-template-columns: minmax(0, 1fr);
      }
    }

    .op-price-card {
      border-radius: 16px;
      padding: 1rem 1rem 1.05rem;
      background: radial-gradient(circle at top,
                      rgba(112, 178, 255, 0.36) 0,
                      rgba(10, 22, 42, 0.98) 45%,
                      #030814 100%);
      border: 1px solid rgba(123, 188, 255, 0.95);
      box-shadow:
        0 0 0 1px rgba(0,0,0,0.9),
        0 18px 40px rgba(0,0,0,0.9);
      display: flex;
      flex-direction: column;
      gap: 0.4rem;
      position: relative;
      overflow: hidden;
    }

    .op-price-label {
      font-size: 0.78rem;
      text-transform: uppercase;
      letter-spacing: 0.16em;
      color: var(--op-text-soft);
    }

    .op-price-name {
      font-size: 1rem;
      font-weight: 600;
      color: var(--op-text-bright);
    }

    .op-price-discount {
      font-size: 0.78rem;
      color: var(--op-accent-green);
    }

    .op-price-description {
      font-size: 0.8rem;
      color: var(--op-text-muted);
      margin-top: 0.1rem;
    }

    .op-price-row {
      display: flex;
      align-items: baseline;
      justify-content: space-between;
      margin-top: 0.4rem;
      gap: 0.5rem;
    }

    .op-price-amount {
      font-size: 1.2rem;
      font-weight: 600;
      color: var(--op-accent-amber);
    }

    .op-price-amount span {
      font-size: 0.75rem;
      font-weight: 400;
      color: var(--op-text-muted);
    }

    .op-btn-quote {
      padding: 0.35rem 0.8rem;
      border-radius: 999px;
      border: 1px solid rgba(255, 214, 158, 0.95);
      background: linear-gradient(
        135deg,
        rgba(255, 196, 128, 0.12),
        rgba(255, 196, 128, 0.6)
      );
      color: #1c1306;
      font-size: 0.8rem;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.06em;
      display: inline-flex;
      align-items: center;
      gap: 0.3rem;
      box-shadow: 0 8px 18px rgba(0,0,0,0.9);
      cursor: pointer;
      transition: 0.16s ease-out;
    }

    .op-btn-quote:hover {
      background: linear-gradient(
        135deg,
        rgba(255, 214, 162, 0.35),
        rgba(255, 214, 162, 0.9)
      );
      transform: translateY(-1px);
    }

    .op-price-footnote {
      margin-top: 0.5rem;
      font-size: 0.74rem;
      color: var(--op-text-soft);
    }

    /* ================== ROW 3: ADD-ONS ================== */

    .op-row-3 {
      margin-top: 2.6rem;
    }

    .op-addons-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 0.9rem;
    }

    @media (max-width: 991.98px) {
      .op-addons-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }
    }

    @media (max-width: 575.98px) {
      .op-addons-grid {
        grid-template-columns: minmax(0, 1fr);
      }
    }

    .op-addon-card {
      border-radius: 14px;
      padding: 0.75rem 0.8rem;
      background: radial-gradient(circle at top,
                    rgba(110, 178, 255, 0.3) 0,
                    rgba(6, 16, 34, 0.98) 40%,
                    #020713 100%);
      border: 1px solid rgba(120, 178, 255, 0.9);
      display: flex;
      flex-direction: column;
      gap: 0.25rem;
      font-size: 0.8rem;
    }

    .op-addon-header {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 0.5rem;
    }

    .op-addon-name {
      font-size: 0.88rem;
      font-weight: 500;
    }

    .op-addon-tag {
      font-size: 0.7rem;
      border-radius: 999px;
      padding: 0.1rem 0.5rem;
      border: 1px solid rgba(151, 220, 255, 0.9);
      color: #cfeeff;
    }

    .op-addon-description {
      color: var(--op-text-muted);
    }

    .op-addon-cta {
      margin-top: 0.25rem;
      font-size: 0.75rem;
      display: inline-flex;
      align-items: center;
      gap: 0.25rem;
      color: var(--op-accent-cyan);
      cursor: pointer;
    }

    .op-addon-cta i {
      font-size: 0.9rem;
    }

    /* ================== ROW 4: FEATURES + LINKS ================== */

    .op-row-4 {
      margin-top: 2.8rem;
    }

    .op-row-4-grid {
      display: grid;
      gap: 1.2rem;
      grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    }

    @media (max-width: 991.98px) {
      .op-row-4-grid {
        grid-template-columns: minmax(0, 1fr);
      }
    }

    .op-feature-table,
    .op-links-table {
      border-radius: 16px;
      padding: 1rem 1.1rem 1.1rem;
      background: radial-gradient(circle at top,
                    rgba(82, 148, 235, 0.3) 0,
                    rgba(5, 17, 34, 0.98) 40%,
                    #020611 100%);
      border: 1px solid rgba(110, 168, 244, 0.95);
      box-shadow:
        0 0 0 1px rgba(0,0,0,0.9),
        0 18px 40px rgba(0,0,0,0.92);
    }

    .op-table-title {
      font-size: 0.9rem;
      text-transform: uppercase;
      letter-spacing: 0.13em;
      color: var(--op-text-soft);
      display: inline-flex;
      align-items: center;
      gap: 0.4rem;
      margin-bottom: 0.55rem;
    }

    .op-table-title i {
      font-size: 0.95rem;
    }

    .op-feature-list {
      list-style: none;
      margin: 0;
      padding: 0;
      display: flex;
      flex-direction: column;
      gap: 0.35rem;
      font-size: 0.82rem;
    }

    .op-feature-row {
      display: flex;
      align-items: flex-start;
      gap: 0.5rem;
    }

    .op-feature-icon {
      width: 24px;
      height: 24px;
      border-radius: 8px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      font-size: 0.95rem;
    }

    .op-feature-text-title {
      color: var(--op-text-main);
    }

    .op-feature-text-sub {
      font-size: 0.75rem;
      color: var(--op-text-muted);
    }

    .op-links-columns {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 0.5rem 1rem;
      font-size: 0.82rem;
    }

    @media (max-width: 575.98px) {
      .op-links-columns {
        grid-template-columns: minmax(0, 1fr);
      }
    }

    .op-links-group-title {
      font-size: 0.78rem;
      text-transform: uppercase;
      letter-spacing: 0.14em;
      color: var(--op-text-soft);
      margin-bottom: 0.2rem;
    }

    .op-links-list {
      list-style: none;
      margin: 0;
      padding: 0;
      display: flex;
      flex-direction: column;
      gap: 0.25rem;
    }

    .op-links-list a {
      color: var(--op-text-main);
      text-decoration: none;
    }

    .op-links-list a:hover {
      text-decoration: underline;
    }

    /* ================== FEEDBACK ================== */

    .op-feedback {
      margin-top: 2.4rem;
    }

    .op-feedback-card {
      border-radius: 18px;
      padding: 1.15rem 1.3rem 1.3rem;
      background: radial-gradient(circle at top,
                    rgba(99, 173, 255, 0.4) 0,
                    rgba(4, 16, 34, 0.98) 45%,
                    #01040c 100%);
      border: 1px solid var(--op-border-strong);
      box-shadow:
        0 0 0 1px rgba(0,0,0,0.92),
        0 20px 46px rgba(0,0,0,0.95);
    }

    .op-feedback-title {
      font-size: 0.95rem;
      text-transform: uppercase;
      letter-spacing: 0.15em;
      color: var(--op-text-soft);
      margin-bottom: 0.5rem;
    }

    .op-feedback-text {
      font-size: 0.86rem;
      color: var(--op-text-muted);
      margin-bottom: 0.6rem;
    }

    .op-feedback-stars {
      margin-bottom: 0.6rem;
      color: var(--op-accent-amber);
      font-size: 1.1rem;
    }

    .op-feedback-area {
      width: 100%;
      min-height: 80px;
      border-radius: 12px;
      border: 1px solid rgba(133, 192, 255, 0.9);
      background: rgba(1, 8, 18, 0.96);
      color: var(--op-text-main);
      font-size: 0.85rem;
      padding: 0.55rem 0.7rem;
      outline: none;
      resize: vertical;
      transition: 0.16s ease-out;
    }

    .op-feedback-area:focus {
      border-color: var(--op-accent-cyan);
      box-shadow:
        0 0 0 1px rgba(0,0,0,1),
        0 0 18px rgba(125, 255, 230, 0.7);
    }

    .op-feedback-footer {
      margin-top: 0.6rem;
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      gap: 0.6rem;
      font-size: 0.78rem;
      color: var(--op-text-soft);
    }

    .op-feedback-submit {
      padding: 0.35rem 0.9rem;
      border-radius: 999px;
      border: 1px solid rgba(125, 255, 230, 0.95);
      background: radial-gradient(circle at top,
                    rgba(125, 255, 230, 0.26) 0,
                    rgba(1, 16, 24, 0.98) 55%);
      color: #eafffb;
      font-size: 0.8rem;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      display: inline-flex;
      align-items: center;
      gap: 0.3rem;
      cursor: pointer;
      box-shadow: 0 10px 22px rgba(0,0,0,0.9);
      transition: 0.16s ease-out;
    }

    .op-feedback-submit:hover {
      background: radial-gradient(circle at top,
                    rgba(125, 255, 230, 0.45) 0,
                    rgba(1, 16, 24, 1) 55%);
      transform: translateY(-1px);
    }
/* ================== CART FEEDBACK TOAST ================== */
.op-toast-root{
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.op-toast{
  width: min(420px, calc(100vw - 36px));
  border-radius: 14px;
  border: 1px solid rgba(125, 255, 230, 0.55);
  background: radial-gradient(circle at top,
      rgba(125, 255, 230, 0.18) 0,
      rgba(3, 12, 26, 0.98) 58%,
      rgba(2, 7, 16, 1) 100%);
  box-shadow:
    0 0 0 1px rgba(0,0,0,0.92),
    0 18px 40px rgba(0,0,0,0.92);
  color: var(--op-text-main);
  padding: 0.7rem 0.85rem;
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 0.7rem;
  align-items: start;
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
}

.op-toast.show{
  animation: op_toast_in 180ms ease-out forwards, op_toast_out 280ms ease-in forwards;
  animation-delay: 0ms, 2200ms;
}

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

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

.op-toast-icon{
  width: 34px;
  height: 34px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(1, 6, 15, 0.7);
  border: 1px solid rgba(150, 214, 255, 0.75);
  color: var(--op-accent-cyan);
  font-size: 1.05rem;
}

.op-toast-title{
  font-size: 0.82rem;
  color: var(--op-text-soft);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.1rem;
}

.op-toast-message{
  font-size: 0.88rem;
  color: var(--op-text-bright);
  line-height: 1.25;
}

.op-toast-sub{
  font-size: 0.78rem;
  color: var(--op-text-muted);
  margin-top: 0.15rem;
}