:root {
  --bg: #0b0b0a;
  --bg-soft: #12110f;
  --panel: #141312;
  --line: rgba(255, 255, 255, 0.08);
  --text: #f2efe9;
  --muted: #b7b0a8;
  --muted-strong: #d8d1c9;
  --accent: #d7ad77;
  --accent-strong: #ebc998;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.2);
  --max-width: 1200px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

button,
input,
textarea,
select {
  font: inherit;
}

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

.site-shell {
  min-height: 100vh;
}

.container {
  width: min(var(--max-width), calc(100% - 2rem));
  margin: 0 auto;
}

.narrow {
  width: min(980px, calc(100% - 2rem));
}

.section {
  padding: 6rem 0;
}

.eyebrow {
  margin: 0 0 0.7rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-strong);
}

.section-header {
  margin-bottom: 2.2rem;
}

.section-header h2 {
  margin: 0;
  font-size: clamp(2.3rem, 4vw, 4rem);
  line-height: 0.96;
  letter-spacing: -0.07em;
  font-weight: 700;
  max-width: 720px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(12px);
  background: rgba(11, 11, 10, 0.82);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.nav {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  min-height: 74px;
  gap: 1.2rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted-strong);
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.15rem;
  height: 2.15rem;
  border-radius: 0.7rem;
  border: 1px solid rgba(215, 173, 119, 0.25);
  background: rgba(215, 173, 119, 0.08);
  color: var(--accent-strong);
  font-size: 0.74rem;
  font-weight: 700;
}

.nav-links {
  display: flex;
  justify-content: center;
  gap: 1.4rem;
  color: var(--muted);
  font-size: 0.78rem;
}

.nav-links a {
  position: relative;
  transition: color 0.2s ease;
}

.nav-links a:hover,
.nav-links a:focus-visible,
.nav-links a.active {
  color: var(--text);
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.3rem;
  width: 100%;
  height: 1px;
  background: rgba(235, 201, 152, 0.9);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.2s ease;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0.8rem 1.2rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: var(--accent);
  color: #17120d;
  font-weight: 700;
  transition: transform 0.2s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button--secondary {
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
}

.button--small {
  min-height: 38px;
  padding: 0.7rem 1rem;
  font-size: 0.76rem;
}

.hero-layout {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 2.8rem;
}

.hero-copy {
  max-width: 620px;
}

.role-label {
  margin: 0 0 0.85rem;
  color: var(--accent-strong);
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 700;
}

.hero-copy h1 {
  margin: 0;
  font-size: clamp(2.8rem, 5vw, 6.2rem);
  line-height: 0.9;
  letter-spacing: -0.08em;
  font-weight: 800;
}

.lead {
  margin: 1.2rem 0 0;
  color: var(--muted);
  font-size: 1.12rem;
  max-width: 500px;
}

.hero-meta {
  margin: 1rem 0 0;
  color: var(--muted-strong);
  font-size: 0.94rem;
  letter-spacing: 0.04em;
}

.cta-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.social-links {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  margin-top: 1.7rem;
  color: var(--muted-strong);
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.social-links a {
  position: relative;
}

.social-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.2rem;
  width: 100%;
  height: 1px;
  background: rgba(235, 201, 152, 0.8);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.2s ease;
}

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

.hero-visual {
  display: flex;
  justify-content: center;
}

.project-spotlight {
  width: min(100%, 500px);
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 1.5rem;
  background: linear-gradient(180deg, rgba(20, 18, 16, 0.95), rgba(14, 13, 12, 1));
  box-shadow: var(--shadow);
}

.spotlight-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.4rem 0.2rem 1rem;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted-strong);
}

.spotlight-dot {
  display: inline-block;
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 8px rgba(215, 173, 119, 0.12);
}

.spotlight-body {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  gap: 1rem;
}

.mini-panel {
  position: relative;
  min-height: 220px;
  border-radius: 1.2rem;
  border: 1px solid rgba(255, 255, 255, 0.05);
  background: linear-gradient(180deg, rgba(18, 23, 25, 0.85), rgba(16, 14, 13, 0.95));
  overflow: hidden;
}

.mini-panel--map {
  background:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(180deg, rgba(60, 66, 64, 0.7), rgba(16, 14, 13, 1));
  background-size: 20px 20px, 20px 20px, 100% 100%;
}

.pin {
  display: none;
}

.pin-one,
.pin-two,
.pin-three {
  display: none;
}

.mini-panel--stats {
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 1.1rem;
  padding: 1rem;
}

.mini-panel--stats div {
  display: grid;
  gap: 0.2rem;
  text-align: center;
}

.mini-panel--stats small {
  color: var(--muted);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.mini-panel--stats strong {
  font-size: clamp(1.4rem, 2vw, 1.9rem);
  letter-spacing: -0.05em;
}

.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
}

.about-copy {
  display: grid;
  gap: 1rem;
  color: var(--muted);
  font-size: 1.08rem;
}

.about-copy p {
  margin: 0;
  max-width: 680px;
}

.about-aside {
  display: grid;
  align-content: center;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--muted-strong);
  font-size: 1rem;
}

.stack-section {
  background: rgba(255, 255, 255, 0.012);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.stack-editorial {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 1.3rem;
}

.stack-column {
  min-height: 120px;
}

.stack-title {
  margin: 0 0 0.7rem;
  color: var(--accent-strong);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 700;
}

.stack-column p:last-child {
  margin: 0;
  color: var(--muted-strong);
  line-height: 1.8;
}

.project-feature {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 2rem;
  align-items: center;
}

.project-label {
  margin: 0 0 0.7rem;
  color: var(--accent-strong);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.project-feature__text h3 {
  margin: 0;
  font-size: clamp(1.95rem, 3vw, 3rem);
  line-height: 1;
  letter-spacing: -0.07em;
}

.project-feature__text p:not(.project-label) {
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: 1.04rem;
}

.tech-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.2rem;
}

.tech-list span {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  border: 1px solid rgba(215, 173, 119, 0.18);
  background: rgba(215, 173, 119, 0.05);
  color: var(--accent-strong);
  font-size: 0.7rem;
}

.project-links {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.project-links a {
  color: var(--text);
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  font-size: 0.82rem;
}

.project-feature__visual {
  min-height: 430px;
}

.developer-panel {
  width: min(100%, 480px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 1.5rem;
  background: linear-gradient(180deg, rgba(20, 18, 16, 0.96), rgba(14, 13, 12, 1));
  box-shadow: var(--shadow);
  padding: 1rem;
}

.developer-panel__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.3rem 0.1rem 0.9rem;
  color: var(--muted-strong);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.panel-dots {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.panel-dots i {
  display: inline-block;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
}

.panel-dots i:nth-child(1) {
  background: var(--accent);
}

.developer-panel__body {
  display: grid;
  gap: 1rem;
}

.code-window {
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 1rem;
  background: rgba(11, 11, 10, 0.85);
  overflow: hidden;
}

.code-window__header {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.7rem 0.85rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  background: rgba(255, 255, 255, 0.02);
}

.code-window__header span {
  display: inline-block;
  width: 0.58rem;
  height: 0.58rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
}

.code-window__header span:nth-child(1) { background: #ef6a5c; }
.code-window__header span:nth-child(2) { background: #f3bd4c; }
.code-window__header span:nth-child(3) { background: #5cc98f; }

.code-window__content {
  display: grid;
  gap: 0.5rem;
  padding: 1rem 0.9rem 1.1rem;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.7rem;
  line-height: 1.7;
  color: var(--muted-strong);
}

.code-line {
  display: block;
}

.code-line--comment {
  color: #8c8d82;
}

.mini-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
}

.metric {
  padding: 0.9rem 0.7rem;
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 0.9rem;
  background: rgba(255, 255, 255, 0.02);
  text-align: center;
}

.metric small {
  display: block;
  color: var(--muted);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.metric strong {
  display: block;
  margin-top: 0.35rem;
  font-size: 1.1rem;
  letter-spacing: -0.04em;
}

.trailhub-frame {
  position: relative;
  height: 100%;
  min-height: 430px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 1.5rem;
  background: linear-gradient(180deg, rgba(20, 19, 17, 1), rgba(15, 14, 13, 1));
  overflow: hidden;
}

.trailhub-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1rem 0.7rem;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted-strong);
}

.signal {
  display: inline-block;
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 8px rgba(215, 173, 119, 0.12);
}

.trailhub-map {
  position: relative;
  height: 260px;
  margin: 0.5rem 1rem 0;
  border-radius: 1rem;
  background:
    url('image/trailhub.png') center center / contain no-repeat;
}

.trailhub-map .pin {
  z-index: 1;
}

.trailhub-bar {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin: 1rem;
  padding: 1rem;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.trailhub-bar small {
  display: block;
  color: var(--muted);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.trailhub-bar strong {
  display: block;
  margin-top: 0.25rem;
  font-size: 1.2rem;
  letter-spacing: -0.04em;
}

.project-variants {
  display: grid;
  gap: 1.2rem;
  margin-top: 2rem;
}

.project-variant {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.2rem;
  align-items: center;
  padding-top: 1.4rem;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.project-variant--image,
.project-variant--horizontal {
  grid-template-columns: 1fr;
}

.project-variant--split {
  grid-template-columns: 0.95fr 1.05fr;
}

.project-variant--reverse {
  grid-template-columns: 1.05fr 0.95fr;
}

.project-variant--reverse .project-variant__visual {
  order: 1;
}

.project-variant--reverse .project-variant__content {
  order: 2;
}

.project-variant__content h3 {
  margin: 0;
  font-size: clamp(1.5rem, 2vw, 2.4rem);
  line-height: 1.08;
  letter-spacing: -0.06em;
}

.project-variant__content p:not(.project-label) {
  margin: 0.9rem 0 0;
  color: var(--muted);
}

.project-variant__visual {
  position: relative;
  min-height: 220px;
  border-radius: 0;
  border: none;
  background: transparent;
  display: block;
  overflow: hidden;
  padding: 0;
}

.project-variant__visual img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
  border-radius: 1.5rem;
}

.visual-one {
  min-height: 360px;
  border-radius: 1.5rem;
  background:
    linear-gradient(180deg, rgba(15, 17, 19, 0.18), rgba(15, 17, 19, 0.32)),
    url('image/image.png') center 38% / cover no-repeat;
  overflow: hidden;
  border: none;
  box-shadow: none;
}

.visual-one .website-mockup {
  display: none;
}

.visual-two {
  min-height: 360px;
  background: transparent;
  border-radius: 1.5rem;
  overflow: hidden;
}

.visual-rutas {
  min-height: 360px;
  background: transparent;
  border-radius: 1.5rem;
  overflow: hidden;
}

.visual-three {
  background: linear-gradient(135deg, rgba(26, 31, 29, 0.8), rgba(14, 13, 12, 1));
}

.website-mockup,
.landing-mockup {
  width: min(100%, 320px);
  border-radius: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(24, 21, 19, 0.92);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.15);
  overflow: hidden;
}

.website-mockup__header {
  height: 16px;
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.website-mockup__body {
  padding: 0.9rem;
}

.website-mockup__nav {
  height: 12px;
  width: 55%;
  border-radius: 999px;
  background: rgba(215, 173, 119, 0.18);
  margin-bottom: 0.9rem;
}

.website-mockup__hero {
  display: grid;
  gap: 0.5rem;
  margin-bottom: 0.9rem;
}

.website-mockup__title,
.website-mockup__copy,
.landing-mockup__eyebrow,
.landing-mockup__title,
.landing-mockup__cta {
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.website-mockup__title {
  width: 75%;
  height: 14px;
}

.website-mockup__copy {
  height: 10px;
  width: 100%;
}

.website-mockup__copy.short {
  width: 70%;
}

.website-mockup__cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.6rem;
}

.website-mockup__cards span {
  display: block;
  height: 68px;
  border-radius: 0.75rem;
  background: linear-gradient(180deg, rgba(215, 173, 119, 0.24), rgba(255, 255, 255, 0.05));
}

.landing-mockup {
  padding: 0.8rem;
}

.landing-mockup__topbar {
  height: 12px;
  width: 38%;
  border-radius: 999px;
  background: rgba(215, 173, 119, 0.2);
  margin-bottom: 0.9rem;
}

.landing-mockup__hero {
  display: grid;
  gap: 0.55rem;
  margin-bottom: 0.9rem;
}

.landing-mockup__eyebrow {
  height: 10px;
  width: 35%;
}

.landing-mockup__title {
  height: 26px;
  width: 70%;
}

.landing-mockup__cta {
  height: 28px;
  width: 42%;
  background: rgba(215, 173, 119, 0.24);
}

.landing-mockup__cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.55rem;
}

.landing-mockup__cards span {
  display: block;
  height: 56px;
  border-radius: 0.75rem;
  background: rgba(255, 255, 255, 0.06);
}

.api-architecture {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  width: min(100%, 320px);
  flex-wrap: wrap;
}

.api-architecture__node {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 86px;
  padding: 0.7rem 0.8rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted-strong);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.api-architecture__node--accent {
  background: rgba(215, 173, 119, 0.12);
  color: var(--accent-strong);
}

.api-architecture__connector {
  width: 28px;
  height: 1px;
  background: rgba(255, 255, 255, 0.18);
  position: relative;
}

.api-architecture__connector::after {
  content: "";
  position: absolute;
  right: -2px;
  top: 50%;
  transform: translateY(-50%);
  border-top: 4px solid transparent;
  border-bottom: 4px solid transparent;
  border-left: 6px solid rgba(255, 255, 255, 0.2);
}

.case-editorial {
  display: grid;
  gap: 1rem;
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 1.2rem;
}

.case-block {
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.case-block:last-child {
  border-bottom: none;
}

.case-kicker {
  margin: 0 0 0.5rem;
  color: var(--accent-strong);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 700;
}

.case-block p:last-child {
  margin: 0;
  color: var(--muted);
  font-size: 1.02rem;
}

.timeline {
  display: grid;
  gap: 0.9rem;
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 1.2rem;
}

.timeline-item {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 1.2rem;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.timeline-year {
  color: var(--accent-strong);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 700;
}

.timeline-item h3 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.3rem, 2vw, 1.9rem);
  letter-spacing: -0.04em;
}

.timeline-item p {
  margin: 0;
  color: var(--muted);
}

.github-shell {
  border: 1px solid var(--line);
  border-radius: 1.4rem;
  padding: 1.2rem 1.4rem;
  background: rgba(19, 17, 16, 0.9);
}

.github-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding-bottom: 1rem;
}

.github-user {
  margin: 0;
  font-weight: 700;
  font-size: 2rem;
  letter-spacing: -0.08em;
}

.github-label {
  margin: 0.4rem 0 0;
  color: var(--muted);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.github-header a {
  color: var(--muted-strong);
  font-size: 0.8rem;
}

.github-list {
  display: grid;
  gap: 1rem;
  padding-top: 1rem;
}

.github-list article {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.8rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.github-list article:last-child {
  border-bottom: none;
}

.github-name {
  font-weight: 600;
}

.github-meta {
  color: var(--muted);
  font-size: 0.82rem;
}

.contact-section {
  padding-top: 2rem;
}

.contact-box {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 2rem;
  padding: 2rem;
  border-radius: 1.5rem;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(20, 18, 17, 0.9);
}

.contact-copy h2 {
  margin: 0;
  font-size: clamp(2.3rem, 4vw, 4rem);
  line-height: 0.95;
  letter-spacing: -0.07em;
}

.contact-actions {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.js-contact-trigger {
  border: none;
  cursor: pointer;
}

.contact-modal {
  position: fixed;
  inset: 0;
  display: none;
  place-items: center;
  z-index: 100;
}

.contact-modal.is-open {
  display: grid;
}

.contact-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 10, 9, 0.72);
  backdrop-filter: blur(6px);
}

.contact-modal__dialog {
  position: relative;
  z-index: 1;
  width: min(440px, calc(100% - 2rem));
  padding: 2rem 1.5rem 1.5rem;
  border-radius: 1.2rem;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(22, 20, 18, 0.98);
  box-shadow: var(--shadow);
}

.contact-modal__close {
  position: absolute;
  top: 0.8rem;
  right: 0.8rem;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.12);
  background: transparent;
  color: var(--text);
  cursor: pointer;
}

.contact-modal__dialog h3 {
  margin: 0 0 1rem;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  letter-spacing: -0.05em;
}

.contact-modal__info {
  display: grid;
  gap: 0.8rem;
}

.contact-modal__info a {
  color: var(--muted-strong);
  text-decoration: underline;
  text-underline-offset: 0.25rem;
}

.site-footer {
  padding: 1.4rem 0 2.5rem;
  border-top: 1px solid rgba(255,255,255,0.04);
}

.footer-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1.2rem;
}

.footer-name,
.footer-role,
.footer-meta {
  margin: 0;
}

.footer-name {
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: -0.06em;
}

.footer-role {
  margin-top: 0.2rem;
  color: var(--muted);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  color: var(--muted-strong);
}

.footer-meta {
  color: var(--muted);
}

.footer-bottom {
  margin-top: 1.15rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255,255,255,0.04);
  color: var(--muted);
  font-size: 0.8rem;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

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

  .nav {
    grid-template-columns: 1fr;
    justify-items: center;
    padding: 1rem 0;
  }

  .nav-links {
    flex-wrap: wrap;
  }

  .contact-actions {
    justify-content: flex-start;
  }

  .stack-editorial {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-row {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 700px) {
  .section {
    padding: 4.5rem 0;
  }

  .project-variant,
  .project-variant--split,
  .project-variant--reverse {
    grid-template-columns: 1fr;
  }

  .project-variant--reverse .project-variant__visual,
  .project-variant--reverse .project-variant__content,
  .project-variant--split .project-variant__visual,
  .project-variant--split .project-variant__content {
    order: initial;
  }

  .project-variant__visual img,
  .visual-two,
  .visual-rutas {
    min-height: 240px;
    height: 240px;
  }

  .stack-editorial,
  .timeline-item {
    grid-template-columns: 1fr;
  }

  .social-links,
  .project-links,
  .cta-row,
  .contact-actions {
    display: grid;
    width: 100%;
  }

  .button,
  .button--secondary,
  .button--small {
    width: 100%;
  }

  .github-header,
  .github-list article {
    display: grid;
    justify-items: start;
  }

  .hero-copy h1 {
    font-size: 3rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}