/* neureps.com — brand styles
   palette: paper #F7F7F1 / ink #24211E / leaf #8DBE8D / deep green #3D6247
            trunk #8A7A70 / soil #3B322C */

:root {
  --paper: #f7f7f1;
  --ink: #24211e;
  --ink-soft: #55504a;
  --leaf: #8dbe8d;
  --leaf-deep: #3d6247;
  --trunk: #8a7a70;
  --soil: #3b322c;
  --soil-text: #cfc6bc;
  --line: #e3e1d6;
  --card: #ffffff;
  --font-display: "Gowun Dodum", "Pretendard Variable", sans-serif;
  --font-body: "Pretendard Variable", Pretendard, -apple-system, "Segoe UI",
    "Malgun Gothic", sans-serif;
  --font-accent: "Caveat", cursive;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.75;
  font-size: 17px;
  word-break: keep-all;
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--leaf-deep); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--leaf-deep);
  outline-offset: 3px;
  border-radius: 2px;
}

.wrap { max-width: 1000px; margin: 0 auto; padding: 0 24px; }

/* ---------- header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(247, 247, 241, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.brand { display: flex; align-items: center; gap: 10px; }
.brand img { height: 34px; width: auto; }

.site-nav { display: flex; gap: 28px; font-size: 15px; }
.site-nav a { color: var(--ink-soft); }
.site-nav a:hover { color: var(--leaf-deep); text-decoration: none; }

/* ---------- hero (canopy) ---------- */

.hero {
  position: relative;
  overflow: hidden;
  padding: 110px 0 130px;
  text-align: center;
}

.hero .eyebrow {
  font-family: var(--font-accent);
  font-size: 30px;
  color: var(--trunk);
  letter-spacing: 0.02em;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(30px, 5.2vw, 52px);
  line-height: 1.42;
  margin: 18px auto 26px;
  max-width: 21em;
  text-wrap: balance;
}

.hero h1 em {
  font-style: normal;
  color: var(--leaf-deep);
}

.hero p {
  max-width: 34em;
  margin: 0 auto 42px;
  color: var(--ink-soft);
  text-wrap: balance;
}

.hero-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

.btn {
  display: inline-block;
  padding: 13px 30px;
  border-radius: 999px;
  font-size: 16px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn-primary {
  background: var(--leaf-deep);
  color: #fff;
  box-shadow: 0 2px 10px rgba(61, 98, 71, 0.28);
}
.btn-ghost {
  border: 1.5px solid var(--trunk);
  color: var(--ink);
}

/* drifting leaves */
.leaf-float {
  position: absolute;
  width: 34px;
  height: 34px;
  color: var(--leaf);
  opacity: 0.55;
  animation: drift 16s ease-in-out infinite;
  pointer-events: none;
}
.leaf-float.small { width: 22px; height: 22px; opacity: 0.4; }
.leaf-float.dark { color: var(--leaf-deep); opacity: 0.3; }

@keyframes drift {
  0%   { transform: translate(0, 0) rotate(0deg); }
  25%  { transform: translate(14px, -18px) rotate(10deg); }
  50%  { transform: translate(-8px, -30px) rotate(-6deg); }
  75%  { transform: translate(-16px, -12px) rotate(6deg); }
  100% { transform: translate(0, 0) rotate(0deg); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .leaf-float { animation: none; }
  .btn { transition: none; }
}

/* ---------- sections ---------- */

.section { padding: 88px 0; }
.section + .section { border-top: 1px solid var(--line); }

.section-head { margin-bottom: 44px; }

.section-head .leaf-mark {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  letter-spacing: 0.14em;
  color: var(--leaf-deep);
  text-transform: uppercase;
}
.section-head .leaf-mark svg { width: 16px; height: 16px; }

.section-head h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(24px, 3.4vw, 34px);
  margin-top: 12px;
  text-wrap: balance;
}

h3 { text-wrap: balance; }

/* avoid a single orphan word on the last line of paragraphs */
p { text-wrap: pretty; }

/* keep a phrase together: line breaks land between phrases, not inside them */
.phrase { display: inline-block; }

.prose p + p { margin-top: 1em; }
.prose { max-width: 44em; color: var(--ink-soft); }
.prose strong { color: var(--ink); }

/* services cards */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 30px 26px;
}
.card svg { width: 30px; height: 30px; color: var(--leaf); margin-bottom: 16px; }
.card h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 20px;
  margin-bottom: 10px;
}
.card p { font-size: 15.5px; color: var(--ink-soft); }

@media (max-width: 760px) {
  .cards { grid-template-columns: 1fr; }
  .hero { padding: 80px 0 96px; }
  .section { padding: 64px 0; }
  .site-nav { gap: 18px; font-size: 14px; }
}

@media (max-width: 480px) {
  .wrap { padding: 0 16px; }
  .brand img { height: 26px; }
  .site-nav { gap: 13px; font-size: 13px; }
  /* narrow screens: drop the manual line break and let balance wrap the headline */
  .hero h1 br { display: none; }
}

/* apps: coming soon */
.coming-soon {
  border: 1.5px dashed var(--trunk);
  border-radius: 14px;
  padding: 48px 32px;
  text-align: center;
  color: var(--ink-soft);
}
.coming-soon .sprout { font-size: 34px; line-height: 1; }
.coming-soon p { max-width: 30em; margin: 0 auto; text-wrap: balance; }
.coming-soon h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 21px;
  color: var(--ink);
  margin: 14px 0 8px;
}

/* contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.contact-item {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 24px 26px;
}
.contact-item .label {
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--trunk);
  margin-bottom: 6px;
}
.contact-item .value { font-size: 17px; }
.contact-item .value .en {
  display: block;
  font-size: 14px;
  color: var(--ink-soft);
  margin-top: 4px;
}
@media (max-width: 640px) { .contact-grid { grid-template-columns: 1fr; } }

/* ---------- footer (soil) ---------- */

.site-footer {
  background: var(--soil);
  color: var(--soil-text);
  padding: 56px 0 44px;
  font-size: 14.5px;
  line-height: 1.9;
}
.site-footer a { color: #b9d3b9; }
.site-footer .brand-line {
  font-family: var(--font-display);
  font-size: 18px;
  color: #f0ebe4;
  margin-bottom: 14px;
}
.site-footer .legal { margin-bottom: 18px; }
.site-footer .links { display: flex; gap: 20px; flex-wrap: wrap; margin-bottom: 18px; }
.site-footer .copyright { font-size: 13px; opacity: 0.7; }

/* ---------- sub pages (privacy / support) ---------- */

.page { padding: 72px 0 96px; }
.page h1 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(26px, 4vw, 36px);
  margin-bottom: 8px;
}
.page .updated { color: var(--trunk); font-size: 14px; margin-bottom: 40px; }
.page h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 21px;
  margin: 44px 0 12px;
  color: var(--leaf-deep);
}
.page ul { padding-left: 1.3em; margin: 0.6em 0 1.1em; }
.page ul:last-child { margin-bottom: 0; }
.faq-q { display: block; margin-bottom: 0.3em; }
.page .note {
  background: #eef2e8;
  border-left: 3px solid var(--leaf);
  border-radius: 0 10px 10px 0;
  padding: 16px 20px;
  margin: 20px 0;
  font-size: 15px;
  color: var(--ink-soft);
}