:root {
  --ink-900: #193243;
  --ink-700: #536b79;
  --blue-800: #165876;
  --blue-700: #226f93;
  --blue-500: #3a99c2;
  --blue-200: #d8ecf6;
  --green-800: #1d644a;
  --green-700: #2a7d5f;
  --green-500: #43ab82;
  --green-200: #dceee5;
  --sand-100: #f6f2ea;
  --mist: #f7fbfc;
  --white: #ffffff;
  --line: rgba(25, 50, 67, 0.12);
  --line-strong: rgba(25, 50, 67, 0.18);
  --shadow: 0 16px 40px rgba(25, 50, 67, 0.08);
  --shadow-strong: 0 24px 54px rgba(25, 50, 67, 0.11);
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--ink-900);
  background: linear-gradient(180deg, #f8fbfa 0%, #f2f8f9 32%, #ffffff 100%);
  line-height: 1.65;
}

img {
  display: block;
  max-width: 100%;
}

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

h1,
h2,
h3 {
  margin-top: 0;
  font-family: "Newsreader", serif;
  line-height: 1.02;
  letter-spacing: -0.02em;
}

p {
  margin-top: 0;
}

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(248, 251, 250, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(25, 50, 67, 0.08);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 1rem;
}

.logo {
  max-width: 360px;
  font-size: 1.02rem;
  font-weight: 800;
  line-height: 1.35;
  color: var(--blue-800);
  letter-spacing: 0.01em;
}

.nav-links {
  display: flex;
  gap: 1.2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  position: relative;
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.35rem;
  width: 100%;
  height: 2px;
  background: var(--green-500);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}

.nav-links a:hover::after,
.nav-links a:focus-visible::after {
  transform: scaleX(1);
}

.menu-toggle {
  display: none;
  border: 1px solid rgba(25, 50, 67, 0.14);
  background: var(--white);
  color: var(--blue-800);
  border-radius: 999px;
  padding: 0.7rem 1rem;
  font: inherit;
  font-weight: 600;
}

.hero {
  position: relative;
  padding: 3.2rem 0 2.4rem;
}

.hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(25, 50, 67, 0.12), transparent);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(300px, 0.7fr);
  gap: 1.4rem;
  align-items: center;
}

.hero-copy {
  padding: 0.3rem 0 0;
}

.hero-work-preview {
  display: grid;
  gap: 0.8rem;
  align-self: end;
}

.work-preview-header {
  display: grid;
  gap: 0.45rem;
}

.work-preview-note {
  max-width: 30ch;
  margin: 0;
  color: var(--ink-700);
  font-size: 0.92rem;
}

.work-slide p {
  margin: 0;
  color: var(--ink-700);
  font-size: 0.86rem;
}

.work-slider {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 0.7rem;
  align-items: center;
}

.work-slider-viewport {
  overflow: hidden;
}

.work-slider-track {
  display: flex;
  transition: transform 0.35s ease;
  will-change: transform;
}

.work-slide {
  flex: 0 0 100%;
  display: grid;
  gap: 0.55rem;
}

.slider-arrow {
  width: 2.35rem;
  height: 2.35rem;
  border: 1px solid rgba(25, 50, 67, 0.12);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.94);
  color: var(--blue-800);
  font: inherit;
  font-size: 1.35rem;
  line-height: 1;
  cursor: pointer;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.slider-arrow:hover,
.slider-arrow:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(58, 153, 194, 0.28);
}

.work-slider-dots {
  display: flex;
  gap: 0.45rem;
  justify-content: center;
}

.slider-dot {
  width: 0.55rem;
  height: 0.55rem;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(25, 50, 67, 0.18);
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease;
}

.slider-dot.is-active {
  background: var(--green-700);
  transform: scale(1.18);
}

.work-image-frame {
  width: 100%;
  min-height: 178px;
  border-radius: 18px;
  border: 1px solid rgba(25, 50, 67, 0.1);
  box-shadow: var(--shadow);
  overflow: hidden;
  background: #edf3f5;
  padding: 0;
  cursor: pointer;
}

.work-image,
.gallery-image {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transition: transform 0.55s ease;
  will-change: transform;
}

.work-image-frame:hover .work-image,
.gallery-image-wrap:hover .gallery-image {
  transform: scale(1.06);
}

.eyebrow,
.section-tag,
.panel-label,
.stat-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-bottom: 1.05rem;
  padding: 0 0 0.35rem;
  border-radius: 0;
  background: none;
  color: var(--green-700);
  font-size: 0.77rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-bottom: 2px solid rgba(67, 171, 130, 0.24);
}

.hero h1 {
  max-width: 8.8ch;
  margin-bottom: 1rem;
  color: var(--ink-900);
  font-size: clamp(3rem, 6vw, 5.3rem);
}

.hero-text {
  max-width: 44ch;
  font-size: 1.02rem;
  color: var(--ink-700);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin: 1.5rem 0 0;
}

.hero-points {
  display: grid;
  gap: 0.55rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero-points li {
  padding-left: 1.5rem;
  position: relative;
}

.hero-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68rem;
  width: 0.62rem;
  height: 0.62rem;
  border-radius: 50%;
  background: linear-gradient(180deg, var(--green-500), var(--blue-500));
}

.idea-card,
.calculator-card,
.gallery-card,
.contact-form,
.whatsapp-panel,
.service-accordion {
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.section {
  padding: 3.8rem 0;
}

.section-alt {
  background: linear-gradient(180deg, rgba(216, 236, 246, 0.34), rgba(255, 255, 255, 0.94));
}

.section-heading {
  max-width: 760px;
  margin-bottom: 1.8rem;
}

.section-heading h2,
.split-copy h2,
.contact-copy h2,
.pricing-grid h2 {
  font-size: clamp(2.1rem, 4vw, 3.3rem);
  margin-bottom: 0.55rem;
}

.section-copy,
.split-copy p,
.contact-copy p,
.pricing-grid p {
  color: var(--ink-700);
}

.accordion-list {
  display: grid;
  gap: 0.9rem;
}

.service-accordion {
  overflow: hidden;
  border-radius: 14px;
  border-color: rgba(25, 50, 67, 0.1);
  background: var(--white);
}

.service-accordion summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.08rem 1.2rem;
  cursor: pointer;
  list-style: none;
  font-weight: 700;
  background: linear-gradient(90deg, rgba(220, 238, 229, 0.82), rgba(216, 236, 246, 0.78));
  color: var(--ink-900);
}

.service-accordion summary::-webkit-details-marker {
  display: none;
}

.summary-icon {
  width: 1rem;
  height: 1rem;
  position: relative;
  flex: 0 0 1rem;
}

.summary-icon::before,
.summary-icon::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 0.9rem;
  height: 2px;
  background: var(--green-700);
  transform: translate(-50%, -50%);
  border-radius: 999px;
}

.summary-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
  transition: transform 0.2s ease;
}

.service-accordion[open] .summary-icon::after {
  transform: translate(-50%, -50%) rotate(0deg);
}

.accordion-content {
  padding: 1rem 1.2rem 1.15rem;
  background: var(--white);
}

.accordion-content p {
  margin-bottom: 0.7rem;
}

.accordion-content ul {
  margin: 0;
  padding-left: 1.15rem;
}

.idea-card {
  padding: 1.25rem;
}

.gallery-card:hover,
.service-accordion:hover {
  transform: translateY(-4px);
  border-color: rgba(58, 153, 194, 0.22);
  box-shadow: var(--shadow-strong);
}

.pricing-band {
  padding-top: 0.1rem;
}

.pricing-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 1rem;
  align-items: center;
}

.calculator-card {
  padding: 1.35rem;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(247, 251, 252, 0.98));
  border-color: rgba(25, 50, 67, 0.1);
}

.gallery-scroller {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(285px, 33%);
  gap: 1rem;
  overflow-x: auto;
  padding-bottom: 0.75rem;
  scroll-snap-type: x proximity;
}

.gallery-card {
  padding: 1rem;
  scroll-snap-align: start;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
  border-color: rgba(25, 50, 67, 0.1);
  background: var(--white);
}

.gallery-image-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.7rem;
  margin-bottom: 0.9rem;
}

.gallery-image-wrap {
  margin: 0;
  overflow: hidden;
  border-radius: 14px;
  border: 1px solid rgba(25, 50, 67, 0.1);
  background: #eff3f5;
  box-shadow: 0 10px 24px rgba(25, 50, 67, 0.07);
}

.gallery-image-button {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.gallery-image-wrap img {
  aspect-ratio: 4 / 4.6;
}

.gallery-image-wrap figcaption {
  padding: 0.45rem 0.7rem 0.55rem;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-700);
  background: rgba(255, 255, 255, 0.96);
}

.gallery-image-wrap.after figcaption {
  color: var(--green-800);
}

.contact-layout {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 1.2rem;
  align-items: start;
}

.whatsapp-panel {
  margin-top: 1.1rem;
  padding: 1.3rem;
  background: linear-gradient(180deg, rgba(220, 238, 229, 0.7), rgba(255, 255, 255, 0.96));
  border-color: rgba(25, 50, 67, 0.1);
}

.whatsapp-title {
  margin-bottom: 0.35rem;
  font-weight: 700;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
  padding: 1.45rem;
  border-color: rgba(25, 50, 67, 0.1);
  background: var(--white);
}

.field {
  display: grid;
  gap: 0.45rem;
}

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

label {
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.01em;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid rgba(25, 50, 67, 0.14);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1rem;
  font: inherit;
  color: var(--ink-900);
  background: rgba(247, 251, 252, 0.95);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(58, 153, 194, 0.16);
  border-color: rgba(58, 153, 194, 0.52);
  background: #ffffff;
  box-shadow: 0 0 0 4px rgba(67, 171, 130, 0.05);
}

textarea {
  resize: vertical;
}

.note-box {
  padding: 1rem 1.1rem;
  border-radius: var(--radius-md);
  background: linear-gradient(90deg, rgba(220, 238, 229, 0.72), rgba(216, 236, 246, 0.64));
  border: 1px dashed rgba(25, 50, 67, 0.14);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-height: 3.1rem;
  padding: 0.8rem 1.25rem;
  border-radius: 999px;
  border: none;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(25, 50, 67, 0.12);
}

.btn-primary {
  background: var(--green-700);
  color: var(--white);
  box-shadow: 0 14px 28px rgba(42, 125, 95, 0.16);
}

.btn-secondary {
  background: var(--white);
  color: var(--blue-800);
  border: 1px solid rgba(25, 50, 67, 0.12);
}

.btn-whatsapp {
  background: #25d366;
  color: var(--white);
}

.distance-result,
.form-status,
.tiny-note {
  margin: 0;
  color: var(--ink-700);
}

.form-status {
  font-weight: 700;
}

.site-footer {
  padding: 1.4rem 0 2rem;
  background: linear-gradient(180deg, rgba(243, 248, 249, 0.86), rgba(255, 255, 255, 0));
}

.lightbox[hidden] {
  display: none;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  place-items: center;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(12, 22, 30, 0.82);
  backdrop-filter: blur(3px);
}

.lightbox-content {
  position: relative;
  z-index: 1;
  width: min(92vw, 980px);
  max-height: 88vh;
}

.lightbox-image {
  width: 100%;
  max-height: 88vh;
  object-fit: contain;
  border-radius: 18px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
  background: #ffffff;
}

.lightbox-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 2;
  width: 2.5rem;
  height: 2.5rem;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.94);
  color: var(--ink-900);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  box-shadow: var(--shadow);
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(25, 50, 67, 0.1);
}

.reveal {
  animation: riseIn 0.7s ease both;
}

@keyframes riseIn {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 980px) {
  .hero-grid,
  .pricing-grid,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .hero-work-preview {
    margin-top: 0.6rem;
  }

  .gallery-scroller {
    grid-auto-columns: minmax(250px, 72%);
  }
}

@media (max-width: 760px) {
  .menu-toggle {
    display: inline-flex;
  }

  .nav-links {
    position: absolute;
    top: calc(100% + 0.4rem);
    right: 4%;
    width: min(280px, 92vw);
    padding: 1rem;
    flex-direction: column;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition:
      opacity 0.25s ease,
      transform 0.25s ease;
  }

  .nav-links.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .hero {
    padding-top: 1.6rem;
  }

  .hero-copy,
  .contact-form {
    padding: 1.15rem;
  }

  .hero-copy {
    padding-left: 0;
    padding-right: 0;
  }

  .hero h1 {
    max-width: none;
    font-size: clamp(2.2rem, 10vw, 3.3rem);
  }

  .hero-text,
  .section-copy,
  .contact-copy p,
  .pricing-grid p,
  .accordion-content,
  .work-preview-note,
  .work-preview-card p {
    font-size: 0.92rem;
  }

  .section {
    padding: 2.6rem 0;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    width: 100%;
  }

  .accordion-list,
  .work-slider {
    gap: 0.8rem;
  }

  .gallery-card,
  .calculator-card,
  .whatsapp-panel,
  .service-accordion {
    padding: 1rem;
  }

  .hero-work-preview {
    gap: 0.7rem;
  }

  .work-slider {
    grid-template-columns: 1fr;
  }

  .work-slider-viewport {
    order: 1;
  }

  .slider-arrow {
    display: none;
  }

  .work-image-frame {
    min-height: 150px;
  }

  .gallery-image-pair {
    gap: 0.55rem;
  }

  .gallery-image-wrap img {
    aspect-ratio: 4 / 4.2;
  }

  .service-accordion summary,
  .accordion-content {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .contact-form {
    grid-template-columns: 1fr;
  }

  .footer-content {
    justify-content: flex-start;
  }

  .logo {
    max-width: 220px;
    font-size: 0.92rem;
  }
}