/* --------------------------------------------------------
   Zack Landscaping — stylesheet
   Editorial, earthy, unfussy. Warm humanist tradition.
-------------------------------------------------------- */

:root {
  /* Palette — timber, hedge, sandstone, parchment */
  --forest:        #1F3B2D;
  --forest-800:    #16321F;
  --forest-600:    #2E5341;
  --sand:          #D9C9B0;
  --sand-100:      #EAE1CB;
  --sand-50:       #F1E9D6;
  --terracotta:    #8B4A2A;
  --parchment:     #F5F1E8;
  --parchment-white:#FBF8F1;
  --ink:           #1A1815;
  --ink-80:        rgba(26, 24, 21, 0.82);
  --ink-60:        rgba(26, 24, 21, 0.62);
  --ink-40:        rgba(26, 24, 21, 0.42);
  --ink-15:        rgba(26, 24, 21, 0.15);
  --paper-line:    rgba(26, 24, 21, 0.10);

  /* Type */
  --font-serif: "Instrument Serif", "Iowan Old Style", Georgia, serif;
  --font-sans:  "Manrope", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;

  --step--1: clamp(0.82rem, 0.15vw + 0.78rem, 0.9rem);
  --step-0:  clamp(1rem,   0.25vw + 0.94rem, 1.1rem);
  --step-1:  clamp(1.1rem, 0.35vw + 1rem,    1.25rem);
  --step-2:  clamp(1.35rem, 0.6vw + 1.2rem,  1.65rem);
  --step-3:  clamp(1.7rem, 1vw + 1.4rem,     2.3rem);
  --step-4:  clamp(2.2rem, 2vw + 1.6rem,     3.6rem);
  --step-5:  clamp(2.9rem, 3.5vw + 1.6rem,   5rem);
  --step-6:  clamp(3.5rem, 6vw + 1.6rem,     8rem);

  /* Spacing (8pt grid) */
  --sp-2xs: .5rem;
  --sp-xs:  .75rem;
  --sp-sm:  1rem;
  --sp-md:  1.5rem;
  --sp-lg:  2.5rem;
  --sp-xl:  4rem;
  --sp-2xl: 6rem;
  --sp-3xl: 9rem;

  /* Radius */
  --r-sm: 2px;
  --r-md: 4px;

  /* Motion */
  --ease: cubic-bezier(.2,.7,.2,1);
  --dur:  400ms;

  --page-max: 1280px;
  --page-gutter: clamp(1.25rem, 4vw, 3rem);
}

/* --------------------------------------------------------
   Reset + base
-------------------------------------------------------- */
*,*::before,*::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--step-0);
  line-height: 1.6;
  color: var(--ink);
  background: var(--parchment);
  text-wrap: pretty;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

h1,h2,h3,h4 { font-family: var(--font-serif); font-weight: 400; line-height: 1.05; letter-spacing: -0.005em; margin: 0; color: var(--forest); }
p { margin: 0; }
a { color: inherit; text-decoration: none; }

::selection { background: var(--forest); color: var(--parchment); }

/* --------------------------------------------------------
   Layout helpers
-------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--page-max);
  margin-inline: auto;
  padding-inline: var(--page-gutter);
}

.section {
  padding-block: var(--sp-2xl);
  position: relative;
}
.section--tight { padding-block: var(--sp-xl); }

.eyebrow {
  font-family: var(--font-sans);
  font-size: var(--step--1);
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-60);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: .75rem;
}
.eyebrow::before {
  content: "";
  display: inline-block;
  width: 2rem; height: 1px;
  background: var(--ink-40);
}

.rule {
  height: 1px;
  background: var(--paper-line);
  width: 100%;
}

/* --------------------------------------------------------
   Header / nav
-------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(245, 241, 232, 0.85);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--paper-line);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-md);
  padding-block: 1rem;
}
.brand {
  display: inline-flex;
  align-items: baseline;
  gap: .55rem;
  font-family: var(--font-serif);
  font-size: 1.55rem;
  color: var(--forest);
  line-height: 1;
}
.brand em { font-style: italic; color: var(--terracotta); font-weight: 400; font-family: inherit; }
.brand span {
  font-family: var(--font-sans);
  font-size: .68rem;
  letter-spacing: 0.24em;
  color: var(--ink-60);
  text-transform: uppercase;
  font-weight: 600;
  padding-left: .55rem;
  border-left: 1px solid var(--paper-line);
}

.nav-links {
  display: none;
  gap: var(--sp-md);
  font-size: var(--step--1);
  letter-spacing: 0.02em;
  color: var(--ink-80);
  font-weight: 500;
}
.nav-links a { position: relative; padding-block: .25rem; }
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: 0;
  height: 1px;
  background: var(--forest);
  transition: right var(--dur) var(--ease);
}
.nav-links a:hover::after { right: 0; }

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .55rem .9rem;
  border: 1px solid var(--forest);
  color: var(--forest);
  font-weight: 600;
  font-size: var(--step--1);
  letter-spacing: 0.02em;
  border-radius: var(--r-md);
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}
.nav-cta:hover { background: var(--forest); color: var(--parchment); }
.nav-cta svg { width: 14px; height: 14px; }

@media (min-width: 800px) {
  .nav-links { display: inline-flex; }
}

/* --------------------------------------------------------
   Hero
-------------------------------------------------------- */
.hero {
  padding-top: var(--sp-2xl);
  padding-bottom: var(--sp-xl);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-xl);
  align-items: end;
}
@media (min-width: 900px) {
  .hero-grid {
    grid-template-columns: 1.15fr 1fr;
    gap: var(--sp-2xl);
    align-items: stretch;
  }
}

.hero-text .eyebrow { margin-bottom: var(--sp-md); }
.hero-title {
  font-size: var(--step-6);
  line-height: 0.95;
  letter-spacing: -0.02em;
  margin-bottom: var(--sp-md);
  color: var(--forest);
}
.hero-title em { font-style: italic; color: var(--terracotta); font-weight: 400; }
.hero-sub {
  font-size: var(--step-2);
  font-family: var(--font-serif);
  color: var(--ink-80);
  line-height: 1.25;
  max-width: 32ch;
  margin-bottom: var(--sp-lg);
}
.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-md);
  align-items: center;
  margin-bottom: var(--sp-lg);
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  padding: 1rem 1.4rem;
  border-radius: var(--r-md);
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: var(--step-0);
  letter-spacing: 0.005em;
  transition: transform var(--dur) var(--ease), background var(--dur) var(--ease), color var(--dur) var(--ease);
  border: 1px solid transparent;
  cursor: pointer;
}
.btn-primary {
  background: var(--forest);
  color: var(--parchment-white);
}
.btn-primary:hover { background: var(--forest-800); transform: translateY(-1px); }
.btn-primary svg { width: 18px; height: 18px; }

.btn-ghost {
  background: transparent;
  color: var(--forest);
  border-color: var(--forest);
}
.btn-ghost:hover { background: var(--forest); color: var(--parchment-white); }

.hero-tags {
  display: flex; flex-wrap: wrap; gap: .5rem;
  font-size: var(--step--1); color: var(--ink-60);
}
.hero-tags li {
  list-style: none;
  padding: .35rem .7rem;
  border: 1px solid var(--paper-line);
  border-radius: 999px;
  background: rgba(255,255,255,.4);
}

.hero-media {
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--forest);
  aspect-ratio: 3 / 4;
  max-height: 640px;
}
.hero-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: saturate(1.02);
}
.hero-media::before,
.hero-media::after {
  position: absolute;
  left: .9rem;
  padding: .3rem .6rem;
  font-size: 0.66rem;
  font-family: var(--font-sans);
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  background: var(--parchment);
  color: var(--forest);
  border-radius: 2px;
  z-index: 2;
}
.hero-media::before { content: "After"; top: .9rem; background: var(--forest); color: var(--parchment); }
.hero-media::after  { content: "Before"; bottom: .9rem; }

.hero-media-divider {
  position: absolute;
  left: 0; right: 0; top: 50%;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(255,255,255,.6), transparent);
  pointer-events: none;
}

/* --------------------------------------------------------
   Credentials strip
-------------------------------------------------------- */
.strip {
  background: var(--forest);
  color: var(--parchment);
  padding-block: var(--sp-lg);
  position: relative;
  overflow: hidden;
}
.strip::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(1200px 200px at 10% 0%, rgba(255,255,255,.05), transparent 60%),
    radial-gradient(800px 200px at 90% 100%, rgba(139,74,42,.15), transparent 60%);
  pointer-events: none;
}
.strip-grid {
  position: relative;
  display: grid;
  gap: var(--sp-lg);
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 800px) { .strip-grid { grid-template-columns: repeat(4, 1fr); } }
.strip-item .label {
  font-size: 0.68rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  opacity: 0.6;
  margin-bottom: .3rem;
  font-weight: 600;
}
.strip-item .value {
  font-family: var(--font-serif);
  font-size: var(--step-2);
  color: var(--sand-100);
  line-height: 1.15;
}
.strip-item .value em { font-style: italic; color: var(--sand); }

/* --------------------------------------------------------
   About / intro
-------------------------------------------------------- */
.intro-grid {
  display: grid;
  gap: var(--sp-xl);
  grid-template-columns: 1fr;
  align-items: start;
}
@media (min-width: 900px) { .intro-grid { grid-template-columns: .8fr 1.2fr; gap: var(--sp-2xl); } }

.intro-eyebrow { margin-bottom: var(--sp-md); }
.intro-heading {
  font-size: var(--step-4);
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--forest);
}
.intro-heading em { font-style: italic; color: var(--terracotta); font-weight: 400; }

.intro-body {
  font-size: var(--step-1);
  color: var(--ink-80);
  line-height: 1.65;
  max-width: 60ch;
}
.intro-body p + p { margin-top: var(--sp-md); }
.intro-body strong { color: var(--forest); font-weight: 600; }

.intro-signature {
  margin-top: var(--sp-lg);
  display: inline-block;
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--terracotta);
  font-size: var(--step-2);
  border-top: 1px solid var(--paper-line);
  padding-top: var(--sp-sm);
}

/* --------------------------------------------------------
   Services
-------------------------------------------------------- */
.services {
  background: var(--parchment-white);
  border-block: 1px solid var(--paper-line);
}
.services-head {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  justify-content: space-between;
  gap: var(--sp-md);
  margin-bottom: var(--sp-xl);
}
.services-head h2 {
  font-size: var(--step-4);
  max-width: 22ch;
}
.services-head h2 em { font-style: italic; color: var(--terracotta); font-weight: 400; }
.services-head p {
  max-width: 40ch;
  color: var(--ink-60);
  font-size: var(--step-0);
}

.services-grid {
  display: grid;
  gap: 1px;
  background: var(--paper-line);
  border: 1px solid var(--paper-line);
  grid-template-columns: 1fr;
}
@media (min-width: 700px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1050px){ .services-grid { grid-template-columns: repeat(3, 1fr); } }

.service {
  background: var(--parchment-white);
  padding: var(--sp-lg);
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
  min-height: 240px;
  position: relative;
  transition: background var(--dur) var(--ease);
}
.service:hover { background: var(--sand-50); }
.service-num {
  font-family: var(--font-serif);
  font-size: 0.9rem;
  color: var(--ink-40);
  font-style: italic;
  letter-spacing: 0.05em;
}
.service-title {
  font-family: var(--font-serif);
  font-size: var(--step-3);
  color: var(--forest);
  line-height: 1.05;
}
.service-desc {
  color: var(--ink-80);
  font-size: var(--step-0);
  line-height: 1.55;
  max-width: 34ch;
}
.service-icon {
  align-self: flex-start;
  width: 40px; height: 40px;
  color: var(--terracotta);
  opacity: 0.95;
}
.service-icon svg { width: 100%; height: 100%; }

.service-cta {
  margin-top: auto;
  font-size: var(--step--1);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--forest);
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  opacity: 0.7;
}
.service-cta::after {
  content: "";
  width: 20px; height: 1px;
  background: var(--forest);
  transition: width var(--dur) var(--ease);
}
.service:hover .service-cta::after { width: 32px; }

/* --------------------------------------------------------
   Portfolio (Before & After)
-------------------------------------------------------- */
.portfolio-head {
  display: grid;
  gap: var(--sp-md);
  grid-template-columns: 1fr;
  margin-bottom: var(--sp-xl);
}
@media (min-width: 900px) { .portfolio-head { grid-template-columns: 1.2fr 1fr; align-items: end; } }
.portfolio-head h2 { font-size: var(--step-4); max-width: 18ch; }
.portfolio-head h2 em { font-style: italic; color: var(--terracotta); font-weight: 400; }
.portfolio-head p { color: var(--ink-60); font-size: var(--step-0); max-width: 46ch; }

/* Filter pills */
.filter {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-bottom: var(--sp-lg);
  padding-bottom: var(--sp-md);
  border-bottom: 1px solid var(--paper-line);
}
.filter button {
  font-family: var(--font-sans);
  font-size: var(--step--1);
  letter-spacing: 0.02em;
  padding: .5rem 1rem;
  background: transparent;
  border: 1px solid var(--paper-line);
  border-radius: 999px;
  color: var(--ink-80);
  cursor: pointer;
  transition: all var(--dur) var(--ease);
  font-weight: 500;
}
.filter button:hover { border-color: var(--forest); color: var(--forest); }
.filter button.is-active {
  background: var(--forest); color: var(--parchment); border-color: var(--forest);
}

/* Gallery grid */
.gallery {
  display: grid;
  gap: var(--sp-md);
  grid-template-columns: repeat(1, 1fr);
}
@media (min-width: 640px)  { .gallery { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .gallery { grid-template-columns: repeat(3, 1fr); } }

.card {
  position: relative;
  background: var(--sand-50);
  border: 1px solid var(--paper-line);
  border-radius: var(--r-md);
  overflow: hidden;
  aspect-ratio: 3 / 4;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
  cursor: zoom-in;
}
.card:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 40px -30px rgba(26,24,21,0.35);
}
.card img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 700ms var(--ease);
}
.card:hover img { transform: scale(1.02); }

.card-tag {
  position: absolute;
  top: .8rem; left: .8rem;
  padding: .3rem .6rem;
  background: rgba(245, 241, 232, 0.94);
  color: var(--forest);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border-radius: 2px;
  z-index: 2;
}
.card-labels {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.card-labels span {
  position: absolute;
  padding: .2rem .5rem;
  font-size: 0.6rem;
  font-family: var(--font-sans);
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border-radius: 2px;
  background: rgba(245,241,232,0.9);
  color: var(--forest);
}
.card-labels span.before { top: .8rem; right: .8rem; }
.card-labels span.after  { bottom: .8rem; right: .8rem; background: var(--forest); color: var(--parchment); }

/* Gallery items hidden by filter */
.card.is-hidden { display: none; }

/* --------------------------------------------------------
   Service area
-------------------------------------------------------- */
.area {
  background: var(--forest);
  color: var(--parchment);
  position: relative;
  overflow: hidden;
}
.area::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(1000px 400px at 100% 0%, rgba(217, 201, 176, 0.08), transparent 55%),
    radial-gradient(700px 400px at 0% 100%, rgba(139, 74, 42, 0.14), transparent 60%);
  pointer-events: none;
}
.area-grid {
  position: relative;
  display: grid;
  gap: var(--sp-xl);
  grid-template-columns: 1fr;
  align-items: start;
}
@media (min-width: 900px) { .area-grid { grid-template-columns: 1fr 1fr; gap: var(--sp-2xl); } }

.area h2 { color: var(--sand-100); font-size: var(--step-4); max-width: 16ch; }
.area h2 em { font-style: italic; color: var(--sand); font-weight: 400; }
.area .lede { color: rgba(245,241,232,0.7); font-size: var(--step-1); max-width: 46ch; margin-top: var(--sp-md); }
.area .eyebrow { color: rgba(245,241,232,0.6); }
.area .eyebrow::before { background: rgba(245,241,232,0.4); }

.area-list {
  columns: 2;
  column-gap: var(--sp-lg);
  font-family: var(--font-serif);
  font-size: var(--step-2);
  line-height: 1.7;
  color: var(--sand-100);
  list-style: none;
  padding: 0; margin: 0;
}
.area-list li {
  padding-left: 1.3rem;
  position: relative;
  break-inside: avoid;
}
.area-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.85rem;
  width: 0.7rem; height: 1px;
  background: var(--sand);
  opacity: 0.7;
}
.area-note {
  margin-top: var(--sp-lg);
  padding-top: var(--sp-md);
  border-top: 1px solid rgba(245,241,232,0.15);
  color: rgba(245,241,232,0.6);
  font-size: var(--step--1);
  font-style: italic;
}

/* --------------------------------------------------------
   Contact
-------------------------------------------------------- */
.contact {
  background: var(--parchment-white);
  border-top: 1px solid var(--paper-line);
}
.contact-inner {
  display: grid;
  gap: var(--sp-xl);
  grid-template-columns: 1fr;
  align-items: center;
}
@media (min-width: 900px) { .contact-inner { grid-template-columns: 1.2fr 1fr; } }

.contact h2 {
  font-size: var(--step-5);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--forest);
  margin-bottom: var(--sp-md);
}
.contact h2 em { font-style: italic; color: var(--terracotta); font-weight: 400; }
.contact-lede {
  font-family: var(--font-serif);
  font-size: var(--step-2);
  color: var(--ink-80);
  max-width: 34ch;
  line-height: 1.3;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: var(--sp-md);
  border-top: 1px solid var(--paper-line);
}
.contact-item {
  padding-top: var(--sp-md);
  border-bottom: 1px solid var(--paper-line);
  padding-bottom: var(--sp-md);
}
.contact-item:last-child { border-bottom: none; }
.contact-item .label {
  font-size: 0.68rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-60);
  margin-bottom: .35rem;
  font-weight: 600;
}
.contact-item .value {
  font-family: var(--font-serif);
  font-size: var(--step-3);
  color: var(--forest);
  line-height: 1.1;
  transition: color var(--dur) var(--ease);
  word-break: break-word;
}
.contact-item a.value:hover { color: var(--terracotta); }

/* --------------------------------------------------------
   Footer
-------------------------------------------------------- */
.site-footer {
  background: var(--parchment);
  padding-block: var(--sp-xl) var(--sp-lg);
  border-top: 1px solid var(--paper-line);
  font-size: var(--step--1);
  color: var(--ink-60);
}
.footer-grid {
  display: grid;
  gap: var(--sp-lg);
  grid-template-columns: 1fr;
  align-items: end;
}
@media (min-width: 700px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr; } }
.footer-brand {
  font-family: var(--font-serif);
  font-size: var(--step-3);
  color: var(--forest);
}
.footer-brand em { font-style: italic; color: var(--terracotta); font-weight: 400; }
.footer-brand p {
  margin-top: .5rem;
  font-family: var(--font-sans);
  font-size: var(--step--1);
  color: var(--ink-60);
  max-width: 30ch;
}
.footer-col h4 {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-80);
  font-weight: 700;
  margin-bottom: .75rem;
  color: var(--forest);
}
.footer-col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .4rem; }
.footer-col a:hover { color: var(--forest); }
.footer-bottom {
  margin-top: var(--sp-xl);
  padding-top: var(--sp-md);
  border-top: 1px solid var(--paper-line);
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-sm);
  justify-content: space-between;
  color: var(--ink-40);
}

/* --------------------------------------------------------
   Lightbox
-------------------------------------------------------- */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(22, 32, 26, 0.94);
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--sp-lg);
  cursor: zoom-out;
  animation: fade .25s var(--ease);
}
.lightbox.is-open { display: flex; }
.lightbox img {
  max-width: 100%;
  max-height: 92vh;
  object-fit: contain;
  box-shadow: 0 30px 60px rgba(0,0,0,0.4);
}
.lightbox-close {
  position: absolute;
  top: 1.2rem; right: 1.2rem;
  background: transparent;
  border: 1px solid rgba(245,241,232,0.4);
  color: var(--parchment);
  border-radius: 999px;
  width: 44px; height: 44px;
  cursor: pointer;
  font-size: 1.4rem;
  line-height: 1;
  transition: background var(--dur) var(--ease);
}
.lightbox-close:hover { background: rgba(245,241,232,0.12); }
.lightbox-nav {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  width: 48px; height: 48px;
  border: 1px solid rgba(245,241,232,0.35);
  border-radius: 999px;
  background: transparent;
  color: var(--parchment);
  cursor: pointer;
  font-size: 1.5rem;
  transition: background var(--dur) var(--ease);
}
.lightbox-nav:hover { background: rgba(245,241,232,0.12); }
.lightbox-nav.prev { left: 1.2rem; }
.lightbox-nav.next { right: 1.2rem; }

@keyframes fade { from { opacity: 0 } to { opacity: 1 } }

/* --------------------------------------------------------
   Reveal on scroll
-------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 800ms var(--ease), transform 800ms var(--ease);
}
.reveal.is-in {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* --------------------------------------------------------
   Utility
-------------------------------------------------------- */
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}