/* ===================== ASHA Technology — light: white + green + black ===================== */
:root {
  --green: #2f9e2f;         /* brand green — accents, borders, large highlights */
  --green-bright: #5fdc3c;  /* VenueSpy bright — buttons, glow */
  --green-deep: #167d12;    /* dark green — eyebrows, links, small accent text on white */
  --btn-ink: #0a2b06;       /* dark text on green buttons */
  --bg: #ffffff;
  --bg-2: #f1f7ee;          /* light green-tinted band + icon fills */
  --panel: #ffffff;
  --line: #e2e9dc;          /* light borders */
  --line-strong: rgba(47, 158, 47, 0.45);
  --text: #172019;          /* near-black text */
  --muted: #5b6a58;         /* muted secondary text */
  --white: #ffffff;
  --shadow: 0 1px 2px rgba(20, 40, 15, 0.05), 0 10px 30px rgba(20, 40, 15, 0.06);
  --shadow-hover: 0 2px 4px rgba(20, 40, 15, 0.06), 0 16px 40px rgba(20, 40, 15, 0.10);
  --radius: 18px;
  --maxw: 1120px;
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.eyebrow {
  color: var(--green-deep);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}
.eyebrow--center { text-align: center; }
.accent { color: var(--green); }

/* ===================== NAV ===================== */
.nav {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 1.1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 5;
}
.nav__brand { display: flex; align-items: center; gap: 0.55rem; font-weight: 800; font-size: 1.15rem; color: var(--text); }
.nav__brand img { border-radius: 8px; }
.nav__links { display: flex; align-items: center; gap: 1.6rem; font-size: 0.95rem; font-weight: 500; }
.nav__links a { color: var(--muted); transition: color 0.15s; }
.nav__links a:hover { color: var(--text); }
.nav__cta {
  background: var(--green-bright);
  color: var(--btn-ink) !important;
  padding: 0.5rem 1.05rem;
  border-radius: 999px;
  font-weight: 700;
}
.nav__cta:hover { background: var(--green); color: #fff !important; }
@media (max-width: 680px) {
  .nav__links a:not(.nav__cta) { display: none; }
}

/* ===================== HERO ===================== */
.hero {
  position: relative;
  background:
    radial-gradient(1100px 600px at 70% -10%, rgba(95, 220, 60, 0.14), transparent 60%),
    linear-gradient(180deg, #ffffff 0%, var(--bg-2) 100%);
  border-bottom: 1px solid var(--line);
}
.hero__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 4.5rem 1.5rem 5rem;
  text-align: center;
  position: relative;
}
.hero__glow {
  position: absolute;
  left: 50%;
  top: -20%;
  transform: translateX(-50%);
  width: 640px;
  height: 520px;
  background: radial-gradient(circle, rgba(95, 220, 60, 0.20), transparent 65%);
  filter: blur(30px);
  pointer-events: none;
  z-index: 0;
}
.hero h1 {
  font-size: clamp(2.3rem, 5vw, 3.6rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-weight: 800;
  margin-bottom: 1.2rem;
  position: relative;
  z-index: 2;
}
.hero__sub {
  color: var(--muted);
  font-size: 1.12rem;
  max-width: 38rem;
  margin: 0 auto 2.2rem;
  position: relative;
  z-index: 2;
}
.hero .eyebrow { position: relative; z-index: 2; }
@media (max-width: 680px) {
  .hero h1 br { display: none; }
}
.hero__actions {
  display: flex;
  gap: 0.9rem;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
  z-index: 2;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.72rem 1.5rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1rem;
  transition: transform 0.12s, background 0.15s, border-color 0.15s, color 0.15s;
}
.btn--primary { background: var(--green-bright); color: var(--btn-ink); }
.btn--primary:hover { background: var(--green); color: #fff; transform: translateY(-2px); }
.btn--ghost { border: 1px solid var(--line); color: var(--text); background: #fff; }
.btn--ghost:hover { border-color: var(--line-strong); color: var(--green-deep); transform: translateY(-2px); }

/* ===================== VALUES STRIP ===================== */
.strip {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 1.6rem 1.5rem;
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 1rem;
  border-bottom: 1px solid var(--line);
}
.strip__item { text-align: center; }
.strip__item strong { display: block; color: var(--green-deep); font-size: 1.05rem; }
.strip__item span { color: var(--muted); font-size: 0.85rem; }

/* ===================== SECTIONS ===================== */
.section { max-width: var(--maxw); margin: 0 auto; padding: 5rem 1.5rem; }
.section--dark {
  max-width: none;
  background: var(--bg-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.section--dark > * { max-width: var(--maxw); margin-left: auto; margin-right: auto; }
.section__head { text-align: center; margin-bottom: 3rem; }
.section__head h2 {
  font-size: clamp(1.7rem, 3.5vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}
.section__lede {
  text-align: center;
  color: var(--muted);
  max-width: 44rem;
  margin: -1.8rem auto 3rem;
  font-size: 1.02rem;
}

/* ===================== APP CARD ===================== */
.appcard {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.8rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2.2rem;
  align-items: start;
  max-width: 46rem;
  margin: 0 auto;
  box-shadow: var(--shadow);
  transition: border-color 0.15s, box-shadow 0.15s;
}
.appcard:hover { border-color: var(--line-strong); box-shadow: var(--shadow-hover); }
.appcard + .appcard { margin-top: 1.2rem; }
.appcard__soon { color: var(--green-deep); font-size: 0.8rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 0.6rem; }
.appcard__icon { width: 96px; border-radius: 22px; box-shadow: 0 10px 30px rgba(20, 40, 15, 0.18); }
.appcard h3 { font-size: 1.5rem; margin-bottom: 0.15rem; }
.appcard__tag { color: var(--green-deep); font-size: 0.85rem; font-weight: 700; margin-bottom: 0.8rem; }
.appcard p { color: var(--muted); font-size: 0.98rem; margin-bottom: 1.2rem; }
.appcard .store-buttons { margin-bottom: 0; }
.appcard__meta { color: var(--muted); font-size: 0.85rem; margin-top: 0.9rem; }
.appcard__meta a { color: var(--green-deep); font-weight: 600; }
.appcard__meta a:hover { text-decoration: underline; }
@media (max-width: 600px) {
  .appcard { grid-template-columns: 1fr; text-align: center; }
  .appcard__icon { margin: 0 auto; }
  .appcard .store-buttons { justify-content: center; }
}

/* ===================== STORE BADGES ===================== */
.store-buttons { display: flex; gap: 0.75rem; flex-wrap: wrap; align-items: center; }
.badge-link {
  display: inline-flex;
  transition: transform 0.12s, box-shadow 0.12s;
  border-radius: 9px;
}
.badge-link img { display: block; height: 44px; width: auto; }
.badge-link:not(.is-soon):hover { transform: translateY(-2px); box-shadow: 0 8px 22px rgba(20, 40, 15, 0.18); }
.badge-link.is-soon { cursor: default; opacity: 0.85; }

/* ===================== VENTURES (music / 3D printing) ===================== */
.ventures {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.1rem;
  max-width: 56rem;
  margin: 0 auto;
}
@media (max-width: 720px) { .ventures { grid-template-columns: 1fr; max-width: 30rem; } }
.venture {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow);
  transition: border-color 0.15s, transform 0.15s, box-shadow 0.15s;
}
.venture:hover { border-color: var(--line-strong); transform: translateY(-3px); box-shadow: var(--shadow-hover); }
.venture__icon {
  font-size: 1.6rem;
  width: 52px; height: 52px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(47, 158, 47, 0.10);
  border: 1px solid var(--line);
  border-radius: 13px;
  margin-bottom: 1rem;
}
.venture h3 { font-size: 1.25rem; margin-bottom: 0.5rem; }
.venture p { color: var(--muted); font-size: 0.95rem; margin-bottom: 1.2rem; flex: 1; }
.venture__link { color: var(--green-deep); font-weight: 700; font-size: 0.95rem; }
.venture__link:hover { color: var(--green); text-decoration: underline; }

/* ===================== PRINT GALLERY ===================== */
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.1rem;
}
.gallery__item {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  text-align: center;
  box-shadow: var(--shadow);
  transition: border-color 0.15s, transform 0.15s, box-shadow 0.15s;
}
.gallery__item:hover { border-color: var(--line-strong); transform: translateY(-3px); box-shadow: var(--shadow-hover); }
.gallery__photo {
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  background: linear-gradient(160deg, rgba(95, 220, 60, 0.14), rgba(95, 220, 60, 0.04));
  border-bottom: 1px solid var(--line);
}
.gallery__photo img { width: 100%; height: 100%; object-fit: cover; }
.gallery__item figcaption { padding: 1rem 1.1rem 1.2rem; }
.gallery__item figcaption strong { display: block; font-size: 1.02rem; }
.gallery__item figcaption span { color: var(--muted); font-size: 0.85rem; }
@media (max-width: 860px) { .gallery { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .gallery { grid-template-columns: 1fr; } }

/* ===================== PRINCIPLES ===================== */
.principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.1rem;
}
.principle {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.6rem;
  box-shadow: var(--shadow);
  transition: border-color 0.15s, transform 0.15s, box-shadow 0.15s;
}
.principle:hover { border-color: var(--line-strong); transform: translateY(-3px); box-shadow: var(--shadow-hover); }
.principle__icon {
  font-size: 1.6rem;
  width: 52px; height: 52px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(47, 158, 47, 0.10);
  border: 1px solid var(--line);
  border-radius: 13px;
  margin-bottom: 1rem;
}
.principle h3 { font-size: 1.2rem; margin-bottom: 0.5rem; }
.principle p { color: var(--muted); font-size: 0.95rem; }
@media (max-width: 860px) { .principles { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .principles { grid-template-columns: 1fr; } }

/* ===================== ABOUT ===================== */
.about {
  max-width: 44rem;
  margin: 0 auto;
  text-align: center;
}
.about p {
  color: var(--muted);
  font-size: 1.05rem;
  margin-bottom: 1.1rem;
}
.about strong { color: var(--text); }

/* ===================== CONTACT / CTA ===================== */
.cta {
  position: relative;
  text-align: center;
  padding: 5.5rem 1.5rem;
  background: linear-gradient(180deg, var(--bg-2), #e7f4e1);
  border-top: 1px solid var(--line);
  overflow: hidden;
}
.cta__glow {
  position: absolute; left: 50%; top: 0; transform: translateX(-50%);
  width: 700px; height: 400px;
  background: radial-gradient(circle, rgba(95, 220, 60, 0.28), transparent 65%);
  filter: blur(40px); pointer-events: none;
}
.cta > * { position: relative; z-index: 2; }
.cta__icon { margin: 0 auto 1.3rem; width: 72px; }
.cta h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 800; letter-spacing: -0.02em; margin-bottom: 0.6rem; }
.cta p { color: var(--muted); margin-bottom: 2rem; }
.cta__mail { font-size: 1.15rem; font-weight: 700; color: var(--green-deep); }
.cta__mail:hover { color: var(--green); text-decoration: underline; }

/* ===================== FOOTER ===================== */
.footer {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 2.5rem 1.5rem 3.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  text-align: center;
}
.footer__brand { display: flex; align-items: center; gap: 0.5rem; font-weight: 800; }
.footer__brand img { border-radius: 7px; }
.footer__links { display: flex; gap: 1.4rem; flex-wrap: wrap; justify-content: center; }
.footer__links a { color: var(--muted); font-size: 0.92rem; transition: color 0.15s; }
.footer__links a:hover { color: var(--green-deep); }
.footer__copy { color: #8b9789; font-size: 0.82rem; }

/* ===================== SOCIAL ===================== */
.social {
  display: flex;
  gap: 0.6rem;
  justify-content: center;
  align-items: center;
}
.social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 11px;
  background: var(--panel);
  border: 1px solid var(--line);
  color: var(--muted);
  transition: color 0.15s, border-color 0.15s, transform 0.15s, background 0.15s;
}
.social a:hover {
  color: var(--green-deep);
  border-color: var(--line-strong);
  background: rgba(47, 158, 47, 0.08);
  transform: translateY(-2px);
}
.social svg { width: 19px; height: 19px; fill: currentColor; display: block; }

/* ===================== SUBPAGES (support / about / prints) ===================== */
.page {
  max-width: 44rem;
  margin: 0 auto;
  padding: 3rem 1.5rem 5rem;
}
.page h1 { font-size: clamp(1.9rem, 4vw, 2.6rem); font-weight: 800; letter-spacing: -0.02em; margin-bottom: 0.5rem; }
.page__lede { color: var(--muted); font-size: 1.05rem; margin-bottom: 2.5rem; }
.page h2 { font-size: 1.3rem; font-weight: 700; margin: 2.2rem 0 0.6rem; }
.page p, .page li { color: var(--muted); font-size: 1rem; }
.page ul { padding-left: 1.3rem; margin: 0.5rem 0 1rem; }
.page a { color: var(--green-deep); font-weight: 600; }
.page a:hover { text-decoration: underline; }
.page .card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem 1.7rem;
  margin: 1.2rem 0;
  box-shadow: var(--shadow);
}
.page .card strong { color: var(--text); }