#gp-hero {
  position: relative;
  overflow: hidden;
  padding: 56px 0 32px;
  text-align: center;
  background: radial-gradient(ellipse 55% 60% at 50% 0%, var(--color-primary-soft) 0%, transparent 100%);
}

#gp-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("../img/patterns/network-grid.svg");
  background-repeat: repeat;
  background-size: 320px 320px;
  opacity: 0.15;
  pointer-events: none;
}

:root:not([data-theme="dark"]) #gp-hero::before {
  filter: invert(1);
  opacity: 0.22;
}

#gp-hero > .container {
  position: relative;
  z-index: 1;
}

#gp-hero .gp-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  background: var(--color-primary-soft);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--color-primary-hover);
}

#gp-hero .gp-badge span:first-child {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
}

#gp-hero h1 {
  font-size: clamp(1.9rem, 3.6vw, 2.6rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--color-text);
  margin-bottom: 14px;
}

#gp-hero p {
  max-width: 560px;
  margin: 0 auto;
  color: var(--color-text-muted);
  line-height: 1.6;
}

#gp-hero p + p {
  margin-top: 10px;
}

.gp-hero-note {
  max-width: 520px;
  font-size: 0.82rem;
  font-style: italic;
  opacity: 0.85;
}

#gp-presets-section {
  padding-bottom: 24px;
}

.gp-presets-label {
  text-align: center;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: 16px;
}

#gp-presets {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  max-width: 1000px;
  margin: 0 auto;
}

.gp-preset {
  text-align: left;
  padding: 18px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--color-border);
  background: var(--color-surface);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

.gp-preset:hover {
  transform: translateY(-2px);
  border-color: var(--color-primary);
}

.gp-preset.is-selected {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px var(--color-primary);
  background: var(--color-primary-soft);
}

.gp-preset h3 {
  font-size: 0.92rem;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 6px;
}

.gp-preset p {
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--color-text-muted);
}

@media (max-width: 900px) {
  #gp-presets {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 560px) {
  #gp-presets {
    grid-template-columns: 1fr;
  }
}

.gp-summary-bar {
  position: sticky;
  top: var(--header-height);
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
  padding: 14px 24px;
  margin-bottom: 40px;
  background: var(--color-header-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}

.gp-summary-figure {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.gp-summary-plus {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text-muted);
}

.gp-summary-figure .label {
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

.gp-summary-figure .value {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-text);
}

.gp-summary-bar .btn {
  height: 38px;
  padding: 0 18px;
  font-size: 0.85rem;
}

#getprice-categories {
  padding-bottom: 40px;
}

.gp-category {
  max-width: 800px;
  margin: 0 auto 56px;
}

.gp-category-title {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 6px;
}

.gp-category-note {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  margin-bottom: 20px;
}

.gp-list {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-surface);
}

.gp-row {
  border-bottom: 1px solid var(--color-border);
  padding: 14px 18px;
}

.gp-row:last-child {
  border-bottom: none;
}

.gp-row--included {
  background: var(--color-bg-alt);
}

.gp-row-main {
  display: flex;
  align-items: center;
  gap: 14px;
}

.gp-check {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 7px;
  border: 1.5px solid var(--color-border);
  background: transparent;
  color: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
}

.gp-check svg {
  width: 15px;
  height: 15px;
}

.gp-check.is-checked {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-primary-contrast);
}

.gp-check.is-locked {
  opacity: 0.85;
  cursor: default;
}

.gp-row-info {
  flex: 1;
  min-width: 0;
}

.gp-row-name {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: none;
  padding: 0;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--color-text);
  text-align: left;
}

.gp-row-name--static {
  cursor: default;
}

.gp-chevron {
  width: 15px;
  height: 15px;
  color: var(--color-text-muted);
  transition: transform var(--transition-fast);
  flex-shrink: 0;
}

.gp-row-name.is-open .gp-chevron {
  transform: rotate(180deg);
}

.gp-row-price {
  flex-shrink: 0;
  text-align: right;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.4;
  white-space: nowrap;
}

.gp-row-price--included {
  color: var(--color-text-muted);
  font-weight: 600;
}

.gp-row-desc {
  margin: 10px 0 0 38px;
  font-size: 0.85rem;
  line-height: 1.55;
  color: var(--color-text-muted);
}

.gp-row-desc--static {
  margin-left: 38px;
}

.gp-qty {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 6px;
}

.gp-qty button {
  width: 24px;
  height: 24px;
  border-radius: 6px;
  border: 1px solid var(--color-border);
  background: var(--color-bg-alt);
  color: var(--color-text);
  font-weight: 700;
  font-size: 0.9rem;
  line-height: 1;
}

.gp-qty button:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.gp-qty input {
  width: 60px;
  height: 24px;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  text-align: center;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-text);
  background: var(--color-bg);
}

.gp-tiers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 16px;
}

.gp-tier {
  text-align: left;
  padding: 18px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--color-border);
  background: var(--color-surface);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.gp-tier.is-selected {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px var(--color-primary);
}

.gp-tier h4 {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 4px;
}

.gp-tier-price {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.gp-tier-desc {
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--color-text-muted);
}

#gp-form-section {
  padding: 56px 0 88px;
  background: var(--color-bg-alt);
}

.gp-form-inner {
  max-width: 620px;
  margin: 0 auto;
}

.gp-form-inner h2 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 8px;
  text-align: center;
}

.gp-form-inner > p {
  text-align: center;
  color: var(--color-text-muted);
  margin-bottom: 32px;
}

.gp-form-totals {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-bottom: 32px;
  padding: 20px;
  border-radius: var(--radius-md);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

#gp-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

#gp-form .gp-field-full {
  grid-column: 1 / -1;
}

#gp-form label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}

#gp-form input,
#gp-form textarea {
  width: 100%;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  color: var(--color-text);
  font-family: inherit;
  font-size: 0.9rem;
}

#gp-form input:focus,
#gp-form textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

#gp-form textarea {
  resize: vertical;
  min-height: 90px;
}

#gp-form button {
  width: 100%;
}

#gp-form-status {
  grid-column: 1 / -1;
  font-size: 0.85rem;
  color: var(--color-primary-hover);
  text-align: center;
}

@media (max-width: 700px) {
  .gp-tiers {
    grid-template-columns: 1fr;
  }

  #gp-form {
    grid-template-columns: 1fr;
  }

  .gp-row-price {
    font-size: 0.75rem;
  }

  .gp-summary-bar {
    gap: 16px;
    padding: 12px 16px;
  }
}