:root {
  --blueprint: #1e3a5f;
  --blueprint-light: #2d4a6f;
  --ink: #0f172a;
}

html {
  scroll-behavior: smooth;
}

[id] {
  scroll-margin-top: 5rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  font-weight: 600;
  font-size: 15px;
  color: white;
  background: var(--blueprint);
  border: 2px solid var(--blueprint);
  border-radius: 10px;
  transition: all 0.25s ease;
}
.btn-primary:hover {
  background: var(--blueprint-light);
  border-color: var(--blueprint-light);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px -8px rgba(30, 58, 95, 0.4);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  font-weight: 600;
  font-size: 15px;
  color: var(--blueprint);
  background: transparent;
  border: 2px solid var(--blueprint);
  border-radius: 10px;
  transition: all 0.25s ease;
}
.btn-outline:hover {
  background: rgba(30, 58, 95, 0.06);
  transform: translateY(-1px);
}

.blueprint-grid {
  background-image: linear-gradient(rgba(30, 58, 95, 0.06) 1px, transparent 1px), linear-gradient(90deg, rgba(30, 58, 95, 0.06) 1px, transparent 1px);
  background-size: 40px 40px;
}

.blueprint-grid-small {
  background-image: linear-gradient(rgba(30, 58, 95, 0.06) 1px, transparent 1px), linear-gradient(90deg, rgba(30, 58, 95, 0.06) 1px, transparent 1px);
  background-size: 20px 20px;
}

.blueprint-paper-tint {
  background: linear-gradient(180deg, rgba(226, 237, 248, 0.3) 0%, transparent 50%);
  pointer-events: none;
}

.blueprint-frame {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.frame-corner {
  position: absolute;
  width: 40px;
  height: 40px;
  border-color: rgba(30, 58, 95, 0.15);
  border-style: solid;
  border-width: 0;
}

.frame-tl {
  top: 0;
  left: 0;
  border-top-width: 2px;
  border-left-width: 2px;
}

.frame-tr {
  top: 0;
  right: 0;
  border-top-width: 2px;
  border-right-width: 2px;
}

.frame-bl {
  bottom: 0;
  left: 0;
  border-bottom-width: 2px;
  border-left-width: 2px;
}

.frame-br {
  bottom: 0;
  right: 0;
  border-bottom-width: 2px;
  border-right-width: 2px;
}

.blueprint-overflow {
  position: absolute;
  top: 50%;
  left: -60px;
  transform: translateY(-50%);
  width: 180px;
  height: 100px;
  color: var(--blueprint);
  opacity: 0.35;
  pointer-events: none;
}

.blueprint-overflow-right {
  left: auto;
  right: -80px;
  width: 120px;
}

.blueprint-overflow-bottom {
  top: auto;
  left: 50%;
  bottom: -50px;
  transform: translateX(-50%);
  width: 120px;
  height: 80px;
}

.blueprint-drawing,
.blueprint-drawing-2 {
  width: 100%;
  height: 100%;
  color: var(--blueprint);
}

.dimension-arrow {
  position: absolute;
  width: 0;
  height: 0;
  border-style: solid;
  border-color: transparent transparent var(--blueprint) transparent;
  opacity: 0.3;
}

.dimension-arrow-1 {
  top: -20px;
  left: 30px;
  border-width: 0 6px 12px 6px;
  transform: rotate(-90deg);
}

.dimension-arrow-2 {
  bottom: 20px;
  right: -40px;
  border-width: 0 6px 12px 6px;
  opacity: 0.25;
}

.dimension-arrow-3 {
  top: 50%;
  right: -30px;
  transform: translateY(-50%);
  border-width: 0 6px 12px 6px;
  border-color: transparent transparent var(--blueprint) transparent;
}

.calc-symbol {
  position: absolute;
  top: 50%;
  right: -40px;
  transform: translateY(-50%);
}

.blueprint-corner {
  pointer-events: none;
}

.hero-dimensions {
  position: absolute;
  right: 80px;
  color: var(--blueprint);
  opacity: 0.25;
}

.dimension-line {
  position: absolute;
  background: currentColor;
}
.dimension-line.dimension-v {
  width: 1px;
  height: 80px;
  top: calc(var(--y, 0) * 1px);
  right: 0;
}
.dimension-line.dimension-h {
  width: 60px;
  height: 1px;
  top: 50%;
  right: -60px;
}

.dimension-label {
  position: absolute;
  top: 50%;
  right: -90px;
  transform: translateY(-50%);
}

.hero-slide-calc .hero-slide-content {
  padding-right: 0;
}

.blueprint-draw-wrap {
  position: absolute;
  left: 50%;
  right: 0;
  top: 50%;
  transform: translateY(calc(-50% - 20vh));
  height: fit-content;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}
.blueprint-draw-wrap .blueprint-draw-svg {
  width: clamp(320px, 48vw, 520px);
}
@media (max-width: 1024px) {
  .blueprint-draw-wrap .blueprint-draw-svg {
    width: clamp(240px, 44vw, 400px);
  }
  .blueprint-draw-wrap {
    opacity: 0.7;
  }
}
@media (max-width: 640px) {
  .blueprint-draw-wrap {
    display: none;
  }
}

.blueprint-draw-svg {
  width: 100%;
  height: auto;
  color: rgba(30, 58, 95, 0.25);
  stroke-dasharray: 1;
}

.draw-path {
  animation: svgDraw 1.2s ease-out forwards;
  stroke-dashoffset: 1;
}

.draw-path:nth-child(1) {
  animation-delay: 0.2s;
}

.draw-path:nth-child(2) {
  animation-delay: 0.5s;
}

.draw-path:nth-child(3) {
  animation-delay: 0.8s;
}

.draw-path:nth-child(4) {
  animation-delay: 1.1s;
}

.draw-path:nth-child(5) {
  animation-delay: 1.4s;
}

.draw-path:nth-child(6) {
  animation-delay: 1.6s;
}

.draw-path:nth-child(7) {
  animation-delay: 1.8s;
}

.draw-path:nth-child(8) {
  animation-delay: 2s;
}

.draw-path:nth-child(9) {
  animation-delay: 2.2s;
}

.draw-path:nth-child(10) {
  animation-delay: 2.4s;
}

.draw-path:nth-child(11) {
  animation-delay: 2.6s;
}

.draw-path:nth-child(12) {
  animation-delay: 2.8s;
}

.draw-path:nth-child(13) {
  animation-delay: 3s;
}

.draw-path:nth-child(14) {
  animation-delay: 3.2s;
}

.draw-path:nth-child(15) {
  animation-delay: 3.4s;
}

.draw-path:nth-child(16) {
  animation-delay: 3.6s;
}

.draw-path:nth-child(17) {
  animation-delay: 3.8s;
}

.draw-path:nth-child(18) {
  animation-delay: 4s;
}

@keyframes svgDraw {
  to {
    stroke-dashoffset: 0;
  }
}
.hero-swiper .swiper-slide-active .draw-path {
  animation: svgDraw 1.2s ease-out forwards;
}

.hero-slider-section {
  display: flex;
  flex-direction: column;
}

.hero-slider-section--90vh {
  min-height: 100vh;
  height: 100vh;
}

.hero-swiper {
  flex: 1;
  position: relative;
  min-height: 0;
  overflow: hidden;
}

.hero-swiper .swiper-wrapper {
  position: absolute !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  width: 100% !important;
  height: 100% !important;
  min-height: 100% !important;
}

.hero-swiper .swiper-slide {
  height: 100% !important;
  min-height: 100% !important;
}

.hero-slider-section .swiper-slide {
  display: flex;
  align-items: stretch;
  justify-content: flex-start;
  padding-top: 2rem;
  box-sizing: border-box;
}

.hero-slider-section .swiper-slide > div {
  width: 100%;
  height: 100%;
}

.hero-slide-inner {
  position: relative;
  width: 100%;
  height: 100%;
  max-width: 80rem;
  margin: 0 auto;
  padding: 0 1.5rem;
}
@media (min-width: 1024px) {
  .hero-slide-inner {
    padding: 0 2rem;
  }
}

.hero-slide-grid {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 0;
}

.hero-slide-zone-badge {
  padding-top: 0.5rem;
  padding-bottom: 1rem;
  flex-shrink: 0;
}

.hero-slide-zone-title {
  padding-bottom: 1rem;
  flex-shrink: 0;
}

.hero-slide-zone-desc {
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

.hero-slide-zone-buttons {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
  margin-top: auto;
  margin-bottom: 28vh;
  padding-top: 2rem;
}

.hero-slide-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-width: 10rem;
  padding: 0.75rem 1.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: 0.625rem;
  border: 2px solid;
  transition: all 0.25s ease;
  cursor: pointer;
  text-decoration: none;
}
.hero-slide-btn.hero-slide-btn-primary {
  color: white;
  background: var(--blueprint);
  border-color: var(--blueprint);
}
.hero-slide-btn.hero-slide-btn-primary:hover {
  background: var(--blueprint-light);
  border-color: var(--blueprint-light);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px -8px rgba(30, 58, 95, 0.4);
}
.hero-slide-btn.hero-slide-btn-outline {
  color: var(--blueprint);
  background: transparent;
  border-color: var(--blueprint);
}
.hero-slide-btn.hero-slide-btn-outline:hover {
  background: rgba(30, 58, 95, 0.06);
  transform: translateY(-1px);
}

button.hero-slide-btn {
  font-family: inherit;
}

.hero-swiper-pagination .swiper-pagination-bullet {
  background: rgba(30, 58, 95, 0.3);
  opacity: 1;
  width: 10px;
  height: 10px;
}

.hero-swiper-pagination .swiper-pagination-bullet-active {
  background: var(--blueprint);
  width: 28px;
  border-radius: 5px;
}

.hero-laser-cnc-wrap {
  color: rgba(30, 58, 95, 0.25);
}

.hero-laser-path-wrap .laser-cut-path {
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  animation: svgDraw 1.2s ease-out forwards;
}

.hero-swiper .swiper-slide-active .hero-laser-path-wrap .laser-cut-path {
  animation: svgDraw 1.2s ease-out forwards;
}

.hero-formula-wrap {
  color: rgba(30, 58, 95, 0.4);
}

.hero-blueprint-drawing--dual {
  max-width: 95vw;
}

.hero-formula-svg {
  height: auto;
}

.formula-draw {
  fill: none;
  stroke: currentColor;
  stroke-width: 0.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 800;
  stroke-dashoffset: 800;
  animation: formulaDraw 5s ease-out 0.3s forwards;
}

.hero-swiper .swiper-slide-active .formula-draw {
  animation: formulaDraw 5s ease-out 0.3s forwards;
}

@keyframes formulaDraw {
  to {
    stroke-dashoffset: 0;
  }
}
.formula-underline {
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  animation: svgDraw 1.8s ease-out 4.5s forwards;
}

.hero-swiper .swiper-slide-active .formula-underline {
  animation: svgDraw 1.8s ease-out 4.5s forwards;
}

.hero-vr-image {
  position: relative;
  width: clamp(320px, 42vw, 520px);
  max-height: 85%;
  display: flex;
  align-items: center;
}

.hero-vr-outline-wrap {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 2;
}

.hero-vr-outline-svg {
  width: 100%;
  height: 100%;
  color: rgba(30, 58, 95, 0.35);
}

.hero-vr-outline-path {
  fill: none;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  animation: heroVrOutlineDraw 2.2s ease-out forwards;
}

.hero-swiper .swiper-slide-active .hero-vr-outline-path {
  animation: heroVrOutlineDraw 2.2s ease-out forwards;
}

@keyframes heroVrOutlineDraw {
  to {
    stroke-dashoffset: 0;
  }
}
.hero-vr-man-img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: auto;
  max-height: 100%;
  object-fit: contain;
  object-position: bottom right;
  opacity: 0;
  filter: drop-shadow(0 16px 32px rgba(30, 58, 95, 0.08));
  animation: heroVrImgFadeIn 1.2s ease-out 1s forwards;
}

.hero-swiper .swiper-slide-active .hero-vr-man-img {
  animation: heroVrImgFadeIn 1.2s ease-out 1s forwards;
}

@keyframes heroVrImgFadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 0.92;
  }
}
.hero-stars-wrap {
  color: rgba(30, 58, 95, 0.25);
}

.hero-stars-svg .draw-path {
  stroke: currentColor;
}

.hero-stars-svg .star-fill {
  opacity: 0;
  transition: opacity 0.6s ease-out;
}

.hero-swiper .swiper-slide-active .hero-stars-svg .star-fill {
  animation: starFillFade 0.6s ease-out forwards;
}

@keyframes starFillFade {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
.nav-link {
  padding: 6px 8px;
  font-size: 12px;
  font-weight: 500;
  color: #64748b;
  border-radius: 6px;
  white-space: nowrap;
  transition: all 0.2s ease;
}
@media (min-width: 1536px) {
  .nav-link {
    padding: 6px 10px;
    font-size: 13px;
  }
}
.nav-link:hover {
  color: var(--blueprint);
  background: rgba(30, 58, 95, 0.06);
}
.nav-link--active {
  color: var(--blueprint);
  font-weight: 600;
  background: rgba(30, 58, 95, 0.08);
}

.nav-dropdown .nav-link {
  border: none;
}
.nav-dropdown .nav-link:not(.nav-link--active) {
  background: transparent;
}
.nav-dropdown .nav-link.nav-link--active {
  background: rgba(30, 58, 95, 0.08);
}

.nav-dropdown-menu a {
  white-space: nowrap;
}

.calc-dropdown-menu a {
  white-space: nowrap;
}

.mobile-menu {
  transition: opacity 0.2s ease;
}

.mobile-menu details summary::-webkit-details-marker {
  display: none;
}

.mobile-menu details summary::marker {
  display: none;
}

.mobile-nav-link {
  display: block;
  padding: 14px 0;
  font-size: 17px;
  font-weight: 500;
  color: #334155;
  border-bottom: 1px solid #f1f5f9;
  transition: color 0.2s ease;
}
.mobile-nav-link:hover {
  color: var(--blueprint);
}

.banner-blueprint {
  position: relative;
}

.banner-inner {
  position: relative;
  background: white;
  border: 1px dashed rgba(30, 58, 95, 0.2);
  border-radius: 16px;
  padding: 32px 40px;
  box-shadow: 0 4px 24px -8px rgba(0, 0, 0, 0.06);
  overflow: visible;
}
@media (max-width: 640px) {
  .banner-inner {
    padding: 24px;
  }
}

.banner-engineering .banner-inner {
  background: linear-gradient(135deg, rgba(30, 58, 95, 0.02) 0%, white 50%);
}

.banner-content {
  position: relative;
  z-index: 2;
}

.drawing-stamp {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  color: rgba(30, 58, 95, 0.35);
  border: 1px dashed rgba(30, 58, 95, 0.2);
  padding: 8px 12px;
  border-radius: 4px;
}

.stat-block {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.card-engineering {
  position: relative;
  border-style: solid;
}
.card-engineering::before {
  content: "";
  position: absolute;
  top: 0;
  left: 20px;
  right: 20px;
  height: 0;
  border-top: 1px dashed rgba(30, 58, 95, 0.25);
  border-radius: 16px 16px 0 0;
}

.card-service {
  padding: 24px;
  background: white;
  border: 1px dashed rgba(30, 58, 95, 0.15);
  border-radius: 16px;
  transition: all 0.3s ease;
  position: relative;
}
.card-service::after {
  content: attr(data-dim);
  position: absolute;
  bottom: 12px;
  right: 16px;
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  color: rgba(30, 58, 95, 0.35);
}
.card-service:hover {
  border-color: rgba(30, 58, 95, 0.2);
  box-shadow: 0 12px 40px -16px rgba(30, 58, 95, 0.15);
  transform: translateY(-2px);
}
.card-service:hover .card-service-icon {
  background: rgba(30, 58, 95, 0.1);
}

.card-service-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(30, 58, 95, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blueprint);
  margin-bottom: 16px;
  transition: all 0.3s ease;
}

.canopy-types-bar {
  background: linear-gradient(180deg, rgba(248, 250, 252, 0.95) 0%, rgba(255, 255, 255, 0.98) 100%);
  border-bottom: 1px solid rgba(30, 58, 95, 0.08);
}

.canopy-type-card {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px 24px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(30, 58, 95, 0.12);
  border-radius: 12px;
  transition: all 0.3s ease;
  text-decoration: none;
  color: inherit;
  backdrop-filter: blur(4px);
}
.canopy-type-card:hover {
  border-color: rgba(30, 58, 95, 0.25);
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 20px -4px rgba(30, 58, 95, 0.12);
  transform: translateY(-2px);
}
.canopy-type-card:hover .canopy-type-icon {
  color: rgba(30, 58, 95, 0.85) !important;
}

.canopy-type-icon {
  stroke-width: 0.5;
}

.modal-overlay {
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.2s ease;
}
.modal-overlay.hidden {
  display: none !important;
}

.modal-content {
  animation: modalIn 0.3s ease-out;
}

@keyframes modalIn {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(-10px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}
.calc-input {
  transition: border-color 0.2s, box-shadow 0.2s;
}

.calc-result-block {
  transition: background 0.2s ease;
}

.timeline-horizontal {
  overflow-x: auto;
  padding-bottom: 8px;
  -webkit-overflow-scrolling: touch;
}

.timeline-track {
  position: relative;
  min-width: min(100%, 900px);
  margin: 0 auto;
}

.timeline-line {
  position: absolute;
  top: 7px;
  left: 12%;
  right: 12%;
  height: 2px;
  background: linear-gradient(90deg, rgba(30, 58, 95, 0.2) 0%, rgba(30, 58, 95, 0.4) 50%, rgba(30, 58, 95, 0.2) 100%);
  border-radius: 1px;
}

.timeline-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  position: relative;
  z-index: 2;
}

.timeline-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 12px;
}

.timeline-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: white;
  border: 3px solid var(--blueprint);
  box-shadow: 0 0 0 4px rgba(30, 58, 95, 0.1);
  flex-shrink: 0;
  margin-bottom: 16px;
}

.timeline-content {
  max-width: 200px;
}

.timeline-num {
  font-size: 12px;
  display: block;
  margin-bottom: 4px;
}

.timeline-content h3 {
  margin-bottom: 4px;
}

@media (max-width: 1023px) {
  .timeline-steps {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px 16px;
  }
  .timeline-line {
    display: none;
  }
  .timeline-step {
    padding: 16px;
    background: rgba(30, 58, 95, 0.02);
    border-radius: 12px;
    border: 1px dashed rgba(30, 58, 95, 0.15);
  }
  .timeline-dot {
    margin-bottom: 12px;
  }
}
@media (max-width: 639px) {
  .timeline-steps {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .timeline-content {
    max-width: none;
  }
}
.footer-dark {
  background: #0f172a;
  color: #e2e8f0;
}

.calculator-hero {
  background: linear-gradient(180deg, rgba(226, 237, 248, 0.5) 0%, rgba(248, 250, 252, 0.8) 100%);
}

.calculator-block {
  position: relative;
}

.calculator-block-inner {
  background: white;
  border: 2px dashed rgba(30, 58, 95, 0.15);
  border-radius: 24px;
  padding: 48px 40px;
  box-shadow: 0 25px 80px -30px rgba(30, 58, 95, 0.15), 0 0 0 1px rgba(30, 58, 95, 0.05);
  position: relative;
  overflow: visible;
}
.calculator-block-inner::before {
  content: "CALC v2.0";
  position: absolute;
  top: 16px;
  right: 24px;
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  color: rgba(30, 58, 95, 0.35);
  letter-spacing: 0.1em;
}
@media (max-width: 1024px) {
  .calculator-block-inner {
    padding: 32px 24px;
  }
}

.btn-calculator {
  box-shadow: 0 4px 20px -4px rgba(30, 58, 95, 0.4);
}
.btn-calculator:hover {
  box-shadow: 0 8px 30px -4px rgba(30, 58, 95, 0.5);
}

.btn-calculator-cta {
  display: inline-flex;
  align-items: center;
  font-weight: 700;
  color: white;
  background: linear-gradient(135deg, var(--blueprint) 0%, #2d4a6f 100%);
  border: none;
  border-radius: 14px;
  transition: all 0.3s ease;
  box-shadow: 0 10px 40px -10px rgba(30, 58, 95, 0.5);
}
.btn-calculator-cta:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 20px 50px -10px rgba(30, 58, 95, 0.4);
}

.calc-feature {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.calculator-preview {
  position: relative;
}

.calculator-mock {
  position: relative;
  background: linear-gradient(145deg, #f8fafc 0%, #f1f5f9 100%);
  border: 2px solid rgba(30, 58, 95, 0.12);
  border-radius: 20px;
  padding: 32px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8), 0 20px 50px -20px rgba(0, 0, 0, 0.15);
}
@media (max-width: 1024px) {
  .calculator-mock {
    padding: 24px;
  }
}

.calc-display {
  background: rgba(15, 23, 42, 0.92);
  border-radius: 12px;
  padding: 20px 24px;
  font-family: "JetBrains Mono", monospace;
  margin-bottom: 24px;
  color: #e2e8f0;
}

.calc-display-label {
  display: block;
  font-size: 13px;
  color: rgba(226, 232, 240, 0.8);
  margin-bottom: 4px;
}

.calc-display-result {
  display: block;
  font-size: 18px;
  font-weight: 600;
  color: #4ade80;
  margin-top: 8px;
}

.calc-keypad {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}

.calc-key {
  aspect-ratio: 1;
  background: white;
  border: 1px solid rgba(30, 58, 95, 0.15);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "JetBrains Mono", monospace;
  font-weight: 600;
  font-size: 18px;
  color: var(--blueprint);
  box-shadow: 0 2px 0 rgba(0, 0, 0, 0.05);
}

.calc-status {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  color: rgba(30, 58, 95, 0.35);
  text-align: center;
}

.calculator-glow {
  position: absolute;
  inset: -20px;
  background: radial-gradient(ellipse at center, rgba(30, 58, 95, 0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: -1;
}

@media (max-width: 1024px) {
  .calculator-preview {
    order: -1;
  }
}
.slider-card {
  transition: transform 0.3s ease;
}
.slider-card:hover {
  transform: translateY(-4px);
}

.projects-swiper .swiper-slide,
.features-swiper .swiper-slide {
  height: auto;
}

.features-swiper-pagination .swiper-pagination-bullet,
.projects-swiper .swiper-pagination-bullet {
  background: #cbd5e1;
  opacity: 1;
}

.features-swiper-pagination .swiper-pagination-bullet-active,
.projects-swiper .swiper-pagination-bullet-active {
  background: var(--blueprint);
  width: 24px;
  border-radius: 4px;
}

.slider-btn:hover svg {
  color: var(--blueprint) !important;
}

.online-activity-bar {
  position: relative;
  z-index: 10;
}

#onlineCalcCount {
  font-weight: 600;
  color: var(--blueprint);
  transition: transform 0.2s, color 0.2s;
}
#onlineCalcCount.online-updated {
  color: #0ea5e9;
  transform: scale(1.08);
}

.online-activity-items span {
  transition: opacity 0.3s ease-out;
}
.online-activity-items span.online-item-new {
  animation: onlineItemIn 0.4s ease-out;
}

@keyframes onlineItemIn {
  from {
    opacity: 0.4;
    transform: translateY(-2px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.feature-card {
  position: relative;
  padding: 40px 36px;
  background: white;
  border: 2px dashed rgba(30, 58, 95, 0.15);
  border-radius: 24px;
  box-shadow: 0 4px 30px -10px rgba(0, 0, 0, 0.06);
  transition: all 0.3s ease;
}
.feature-card:hover {
  border-color: rgba(30, 58, 95, 0.3);
  box-shadow: 0 20px 50px -20px rgba(30, 58, 95, 0.15);
}

.feature-card-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: linear-gradient(135deg, rgba(30, 58, 95, 0.1) 0%, rgba(30, 58, 95, 0.05) 100%);
  border: 1px solid rgba(30, 58, 95, 0.2);
  border-radius: 9999px;
  font-family: "JetBrains Mono", monospace;
  font-size: 14px;
  font-weight: 700;
  color: var(--blueprint);
  margin-bottom: 20px;
}

.feature-check {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: rgba(34, 197, 94, 0.15);
  color: #16a34a;
  border-radius: 50%;
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
}

.feature-checklist {
  list-style: none;
  padding: 0;
  margin: 0;
}

.pro-zone {
  background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
}

.pro-zone-inner {
  background: white;
  border: 2px dashed rgba(30, 58, 95, 0.12);
  border-radius: 24px;
  padding: 48px 40px;
  box-shadow: 0 4px 40px -10px rgba(0, 0, 0, 0.06);
}
@media (max-width: 1024px) {
  .pro-zone-inner {
    padding: 32px 24px;
  }
}

.pro-services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
@media (max-width: 1024px) {
  .pro-services-grid {
    grid-template-columns: 1fr;
  }
}

.pro-service-card {
  display: flex;
  flex-direction: column;
  padding: 24px;
  background: #f8fafc;
  border: 1px dashed rgba(30, 58, 95, 0.12);
  border-radius: 16px;
  transition: all 0.3s ease;
}
.pro-service-card:hover {
  background: white;
  border-color: rgba(30, 58, 95, 0.25);
  box-shadow: 0 8px 30px -10px rgba(30, 58, 95, 0.15);
  transform: translateY(-2px);
}
.pro-service-card:hover .pro-service-icon {
  background: rgba(30, 58, 95, 0.12);
}

.pro-service-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(30, 58, 95, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blueprint);
  margin-bottom: 16px;
  transition: all 0.3s ease;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.section-animate {
  animation: fadeInUp 0.6s ease-out forwards;
}

@media (max-width: 1024px) {
  .blueprint-overflow,
  .blueprint-overflow-right,
  .blueprint-overflow-bottom {
    opacity: 0.15;
  }
  .hero-dimensions {
    display: none;
  }
}
@media (max-width: 640px) {
  .blueprint-overflow,
  .blueprint-overflow-right,
  .blueprint-overflow-bottom {
    display: none;
  }
}