:root {
  --bg: #141010;
  --surface: #1a1414;
  --surface-2: #241919;
  --card: #241919;
  --ink: #f6f4f4;
  --muted: #b39a98;
  --line: #432d2d;
  --gold: #c35755;
  --gold-soft: rgba(195, 87, 85, 0.14);
  --blue: #eb4337;
  --blue-soft: rgba(235, 67, 55, 0.12);
  --accent: #949395;
  --white: #ffffff;
  --shadow: 0 22px 70px rgba(0, 0, 0, 0.38);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
}

body {
  margin: 0;
  font-family: Inter, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
}

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

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

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.05;
  letter-spacing: 0;
}

h1 {
  max-width: 10ch;
  font-size: clamp(3.5rem, 9vw, 7rem);
  font-weight: 900;
}

h2 {
  max-width: 900px;
  font-size: clamp(2rem, 4.8vw, 4.1rem);
  font-weight: 850;
}

h3 {
  font-size: 1.18rem;
}

p {
  margin: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  min-height: 76px;
  place-items: center;
  padding: 14px clamp(20px, 5vw, 72px);
  border-bottom: 1px solid var(--line);
  background: rgba(20, 16, 16, 0.88);
  backdrop-filter: blur(18px);
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.site-nav a {
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 750;
}

.site-nav a:hover {
  color: var(--white);
  background: rgba(195, 87, 85, 0.12);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(246, 244, 244, 0.06);
}

.menu-toggle span {
  display: block;
  width: 19px;
  height: 2px;
  margin: 4px auto;
  background: var(--ink);
}

.hero {
  position: relative;
  display: grid;
  min-height: calc(100vh - 76px);
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  gap: clamp(28px, 5vw, 72px);
  align-items: end;
  overflow: hidden;
  padding: clamp(86px, 12vw, 150px) clamp(20px, 5vw, 72px) clamp(54px, 8vw, 96px);
}

.hero-image,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.28;
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(20, 16, 16, 0.98) 0%, rgba(20, 16, 16, 0.86) 52%, rgba(20, 16, 16, 0.6) 100%),
    linear-gradient(180deg, rgba(195, 87, 85, 0.08), var(--bg));
}

.hero-content,
.hero-panel {
  position: relative;
  z-index: 1;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero-title {
  max-width: 720px;
  margin-top: 18px;
  color: var(--white);
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  font-weight: 800;
}

.hero-copy {
  max-width: 740px;
  margin-top: 18px;
  color: var(--muted);
  font-size: clamp(1rem, 1.7vw, 1.22rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 12px 18px;
  font: inherit;
  font-weight: 850;
  cursor: pointer;
}

.button.primary {
  color: var(--white);
  background: var(--blue);
  box-shadow: 0 14px 34px rgba(235, 67, 55, 0.22);
}

.button.secondary {
  color: var(--ink);
  background: rgba(246, 244, 244, 0.08);
  border-color: var(--line);
}

.button.whatsapp {
  color: #062d1f;
  background: #31d084;
}

.hero-panel {
  align-self: center;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(36, 25, 25, 0.84);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.hero-panel span {
  display: block;
  margin-bottom: 16px;
  color: var(--gold);
  font-size: 0.85rem;
  font-weight: 850;
  text-transform: uppercase;
}

.hero-panel ul {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 0;
  list-style: none;
  color: var(--ink);
  font-weight: 700;
}

.section {
  padding: clamp(74px, 9vw, 122px) clamp(20px, 5vw, 72px);
  scroll-margin-top: 76px;
}

.section-heading,
.about-grid,
.services-grid,
.experience-grid,
.stack-grid,
.project-grid,
.method-list,
.why-grid,
.contact-section {
  max-width: 1180px;
  margin-right: auto;
  margin-left: auto;
}

.section-heading {
  margin-bottom: 42px;
}

.split-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(260px, 0.45fr);
  gap: 28px;
  align-items: end;
}

.split-heading > p,
.contact-copy > p {
  color: var(--muted);
}

.about-section,
.projects-section {
  position: relative;
  background: var(--surface);
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 22px;
  align-items: stretch;
}

.about-copy,
.metrics,
.service-card,
.experience-card,
.stack-card,
.project-card,
.method-step,
.why-card,
.contact-form {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--card);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.18);
}

.service-card,
.experience-card,
.stack-card,
.project-card,
.method-step,
.why-card {
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.service-card:hover,
.experience-card:hover,
.stack-card:hover,
.project-card:hover,
.method-step:hover,
.why-card:hover {
  transform: translateY(-4px);
  border-color: rgba(195, 87, 85, 0.62);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(195, 87, 85, 0.12);
}

.project-card:hover .project-media img {
  transform: scale(1.03);
}

.about-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(24px, 4vw, 42px);
  color: var(--muted);
  font-size: 1.05rem;
}

.about-copy p + p {
  margin-top: 18px;
}

.about-copy strong {
  color: var(--gold);
}

.metrics {
  display: grid;
  gap: 1px;
  overflow: hidden;
  background: var(--line);
}

.metrics div {
  padding: 18px 22px;
  background: var(--card);
}

.metrics strong,
.metrics span {
  display: block;
}

.metrics strong {
  color: var(--white);
  font-size: 1.05rem;
}

.metrics span {
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.45;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.service-card {
  padding: 24px;
}

.service-icon {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  margin-bottom: 18px;
  border-radius: 8px;
  color: var(--gold);
  background: var(--gold-soft);
  font-size: 0.82rem;
  font-weight: 900;
}

.service-card p {
  margin-top: 12px;
  color: var(--muted);
  font-size: 0.95rem;
}

.experience-section {
  background: var(--bg);
}

.experience-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 18px;
}

.experience-card,
.stack-card {
  padding: 26px;
}

.check-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 18px 0 0;
  list-style: none;
  color: var(--muted);
}

.check-list li {
  position: relative;
  padding-left: 24px;
}

.check-list li::before {
  content: "";
  position: absolute;
  top: 0.62em;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
}

.check-list.compact {
  gap: 8px;
  margin-top: 0;
  margin-bottom: 22px;
  font-size: 0.9rem;
}

.stack-section,
.why-section {
  background: var(--surface-2);
}

.stack-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.project-carousel {
  position: relative;
  max-width: 1180px;
  margin-right: auto;
  margin-left: auto;
}

.carousel-controls {
  display: none;
}

.project-card {
  display: flex;
  min-height: 100%;
  flex-direction: column;
  overflow: hidden;
}

.project-card-wide {
  grid-column: span 2;
}

.editable-card {
  justify-content: center;
  border-style: dashed;
  background: linear-gradient(145deg, rgba(195, 87, 85, 0.12), rgba(235, 67, 55, 0.08));
}

.project-media {
  display: grid;
  height: 220px;
  place-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  color: rgba(246, 244, 244, 0.78);
  background:
    linear-gradient(145deg, rgba(195, 87, 85, 0.18), rgba(235, 67, 55, 0.1)),
    radial-gradient(circle at 30% 20%, rgba(230, 230, 230, 0.14), transparent 34%),
    var(--surface-2);
  font-weight: 850;
}

.project-media-image {
  background: var(--surface-2);
}

.project-media-image img {
  width: 100%;
  height: 100%;
  min-height: 220px;
  object-fit: cover;
  object-position: top center;
  transition: transform 0.35s ease;
}

.project-media-placeholder span {
  max-width: 220px;
  text-align: center;
}

.project-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 24px;
}

.project-type {
  width: fit-content;
  margin-bottom: 14px;
  padding: 6px 10px;
  border-radius: 999px;
  color: var(--gold);
  background: var(--gold-soft);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.project-body p {
  margin-top: 12px;
  color: var(--muted);
}

.tech-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0;
  margin: 18px 0 22px;
  list-style: none;
}

.tech-list li {
  padding: 7px 9px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  background: rgba(246, 244, 244, 0.05);
  font-size: 0.78rem;
  font-weight: 800;
}

.tech-list.large {
  margin-bottom: 0;
}

.tech-list.large li {
  border-color: rgba(195, 87, 85, 0.28);
  color: var(--white);
  background: rgba(195, 87, 85, 0.11);
}

.method-section {
  background: linear-gradient(180deg, var(--bg), #1a1414);
}

.method-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.method-step {
  padding: 26px;
}

.method-step span {
  display: inline-block;
  margin-bottom: 26px;
  color: var(--gold);
  font-size: 0.88rem;
  font-weight: 900;
}

.method-step p {
  margin-top: 12px;
  color: var(--muted);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.why-card {
  position: relative;
  min-height: 120px;
  padding: 26px 26px 26px 58px;
  color: var(--ink);
  font-weight: 850;
}

.why-card::before {
  content: "";
  position: absolute;
  top: 31px;
  left: 26px;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 8px var(--gold-soft);
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(300px, 0.65fr);
  gap: 28px;
  align-items: center;
}

.contact-copy {
  padding-top: 12px;
}

.contact-copy > p {
  max-width: 680px;
  margin-top: 18px;
}

.contact-copy h2 {
  max-width: 620px;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.08;
}

.contact-links {
  display: grid;
  max-width: 430px;
  gap: 14px;
  margin-top: 28px;
}

.contact-links a,
.contact-links p {
  display: inline-flex;
  align-items: center;
  color: var(--ink);
  gap: 12px;
  font-weight: 850;
}

.contact-links a {
  width: fit-content;
}

.contact-links a:hover {
  color: var(--gold);
}

.contact-links p {
  margin: 0;
  color: var(--muted);
}

.contact-links span {
  display: inline-grid;
  width: 26px;
  height: 26px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(246, 244, 244, 0.06);
  font-size: 0.86rem;
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: clamp(22px, 3vw, 30px);
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--ink);
  font-weight: 800;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 13px 14px;
  color: var(--ink);
  background: rgba(246, 244, 244, 0.06);
  font: inherit;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(210, 193, 191, 0.72);
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 28px clamp(20px, 5vw, 72px);
  border-top: 1px solid var(--line);
  color: var(--muted);
  background: #141010;
}

.site-footer a {
  color: var(--gold);
  font-weight: 900;
}

.reveal {
  transform: translateY(22px);
  opacity: 0;
  transition: transform 0.65s ease, opacity 0.65s ease;
}

.reveal.is-visible {
  transform: translateY(0);
  opacity: 1;
}

@media (max-width: 1060px) {
  .hero,
  .split-heading,
  .about-grid,
  .experience-grid,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .services-grid,
  .stack-grid,
  .project-grid,
  .method-list,
  .why-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-panel {
    max-width: 520px;
  }
}

@media (max-width: 720px) {
  html {
    scroll-behavior: auto;
    scroll-padding-top: 0;
  }

  .site-header {
    display: flex;
    justify-content: flex-end;
    flex-wrap: wrap;
  }

  .menu-toggle {
    display: block;
  }

  .site-nav {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
  }

  .site-nav.is-open {
    display: flex !important;
  }

  .site-nav a {
    background: rgba(246, 244, 244, 0.06);
  }

  .hero {
    min-height: auto;
    padding-top: 78px;
  }

  .hero-image {
    opacity: 0.25;
  }

  .services-grid,
  .stack-grid,
  .method-list,
  .why-grid {
    grid-template-columns: 1fr;
  }

  .project-grid {
    display: grid;
    grid-auto-columns: minmax(82%, 1fr);
    grid-auto-flow: column;
    grid-template-columns: none;
    gap: 16px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-inline: contain;
    padding-bottom: 16px;
    scroll-padding-inline: 0;
    scroll-snap-type: inline mandatory;
    scrollbar-color: var(--gold) rgba(246, 244, 244, 0.08);
  }

  .carousel-controls {
    display: flex;
    position: absolute;
    right: -8px;
    left: -8px;
    z-index: 3;
    justify-content: space-between;
    pointer-events: none;
    top: 88px;
  }

  .carousel-button {
    display: inline-grid;
    width: 44px;
    height: 44px;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: 8px;
    color: var(--ink);
    background: var(--card);
    box-shadow: 0 14px 34px rgba(0, 0, 0, 0.34);
    font: inherit;
    font-size: 1.8rem;
    font-weight: 800;
    line-height: 1;
    cursor: pointer;
    pointer-events: auto;
    transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
  }

  .carousel-button:hover,
  .carousel-button:focus-visible {
    transform: translateY(-2px);
    border-color: var(--gold);
    background: var(--gold-soft);
    outline: none;
  }

  .project-grid::-webkit-scrollbar {
    height: 8px;
  }

  .project-grid::-webkit-scrollbar-track {
    background: rgba(246, 244, 244, 0.08);
    border-radius: 999px;
  }

  .project-grid::-webkit-scrollbar-thumb {
    background: var(--gold);
    border-radius: 999px;
  }

  .project-grid .project-card {
    scroll-snap-align: start;
  }

  .project-grid .reveal {
    transform: none;
    opacity: 1;
  }

  .project-card-wide {
    grid-column: auto;
  }

  .button,
  .contact-links a,
  .contact-links p {
    width: 100%;
  }
}

@media print {
  .site-header,
  .hero-image,
  .hero-shade,
  .hero-panel,
  .hero-actions,
  .project-media,
  .contact-form,
  .site-footer {
    display: none;
  }

  body {
    color: #111111;
    background: #ffffff;
  }

  .hero,
  .section {
    min-height: auto;
    padding: 20px 0;
  }

  .section-heading,
  .about-grid,
  .services-grid,
  .experience-grid,
  .stack-grid,
  .project-grid,
  .method-list,
  .why-grid,
  .contact-section {
    display: block;
    max-width: none;
  }

  h1 {
    max-width: none;
    font-size: 42px;
  }

  h2 {
    font-size: 25px;
  }

  .about-copy,
  .metrics,
  .service-card,
  .experience-card,
  .stack-card,
  .project-card,
  .method-step,
  .why-card {
    margin-bottom: 12px;
    color: #111111;
    background: #ffffff;
    box-shadow: none;
    break-inside: avoid;
  }
}