/* AcuHomeo — calm clinical wellness */
:root {
  --sage-950: #1c2e28;
  --sage-800: #2f4a40;
  --sage-600: #4a6b5c;
  --sage-400: #7f9e8f;
  --sage-200: #c5d6cc;
  --sage-100: #e4eee8;
  --mist: #f3f7f4;
  --linen: #eef3ef;
  --foam: #fafcfb;
  --ink: #1a2621;
  --ink-soft: #3d4f47;
  --accent: #2d6a5a;
  --accent-soft: #d7ebe3;
  --gold-line: #b7a078;
  --shadow: 0 18px 50px rgba(28, 46, 40, 0.12);
  --radius: 18px;
  --font-display: "Fraunces", "Times New Roman", serif;
  --font-body: "Outfit", "Segoe UI", sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --header-h: 4.25rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--ink);
  background:
    radial-gradient(1200px 700px at 12% -10%, rgba(215, 235, 227, 0.9), transparent 55%),
    radial-gradient(900px 600px at 90% 8%, rgba(197, 214, 204, 0.55), transparent 50%),
    linear-gradient(180deg, var(--mist) 0%, var(--foam) 42%, var(--linen) 100%);
  line-height: 1.65;
  min-height: 100vh;
}

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

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

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  background: var(--sage-950);
  color: white;
  padding: 0.6rem 1rem;
  z-index: 100;
  border-radius: 999px;
}

.skip-link:focus {
  top: 1rem;
}

.eyebrow {
  margin: 0 0 0.75rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sage-600);
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  color: var(--sage-950);
  margin: 0 0 1rem;
}

p {
  margin: 0 0 1rem;
  color: var(--ink-soft);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 3rem;
  padding: 0.75rem 1.35rem;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  transition: transform 0.35s var(--ease), background 0.35s var(--ease),
    color 0.35s var(--ease), border-color 0.35s var(--ease);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn--primary {
  background: var(--sage-800);
  color: var(--foam);
}

.btn--primary:hover {
  background: var(--sage-950);
}

.btn--ghost {
  border: 1px solid rgba(47, 74, 64, 0.28);
  color: var(--sage-950);
  background: rgba(250, 252, 251, 0.55);
  backdrop-filter: blur(8px);
}

.btn--ghost:hover {
  border-color: var(--sage-800);
  background: rgba(250, 252, 251, 0.9);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(14px);
  background: rgba(243, 247, 244, 0.78);
  border-bottom: 1px solid rgba(47, 74, 64, 0.08);
}

.site-header__inner {
  max-width: 1180px;
  margin: 0 auto;
  min-height: var(--header-h);
  padding: 0.85rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.wordmark {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.wordmark__name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--sage-950);
}

.wordmark__domain {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sage-600);
}

.site-nav {
  display: flex;
  gap: 1.25rem;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--ink-soft);
}

.site-nav a {
  position: relative;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.3rem;
  width: 100%;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--ease);
}

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

/* Hero — one composition, brand-first, full-bleed visual */
.hero {
  position: relative;
  min-height: calc(100vh - var(--header-h));
  display: grid;
  align-items: end;
  overflow: hidden;
  color: var(--foam);
}

.hero__media {
  position: absolute;
  inset: 0;
  background: var(--sage-950);
}

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 35%;
  transform: scale(1.04);
  animation: hero-drift 18s var(--ease) infinite alternate;
}

.hero__veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(28, 46, 40, 0.28) 0%, rgba(28, 46, 40, 0.18) 35%, rgba(28, 46, 40, 0.78) 100%),
    linear-gradient(90deg, rgba(28, 46, 40, 0.35) 0%, transparent 45%);
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 1180px;
  width: 100%;
  margin: 0 auto;
  padding: clamp(3rem, 8vh, 6rem) 1.5rem 4.5rem;
}

.js-anim .hero__content {
  animation: rise-in 1s var(--ease) both;
}

.hero__brand {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 8vw, 6.4rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 0.95;
  color: var(--foam);
  text-shadow: 0 10px 40px rgba(0, 0, 0, 0.25);
}

.hero__domain {
  margin: 0.55rem 0 1.6rem;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(250, 252, 251, 0.82);
}

.hero__headline {
  max-width: 16ch;
  margin-bottom: 1rem;
  font-size: clamp(1.55rem, 3.2vw, 2.35rem);
  font-weight: 500;
  color: var(--foam);
}

.hero__lede {
  max-width: 38rem;
  margin-bottom: 1.75rem;
  font-size: 1.05rem;
  color: rgba(250, 252, 251, 0.9);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.hero .btn--ghost {
  border-color: rgba(250, 252, 251, 0.4);
  color: var(--foam);
  background: rgba(250, 252, 251, 0.08);
}

.hero .btn--ghost:hover {
  background: rgba(250, 252, 251, 0.16);
  border-color: rgba(250, 252, 251, 0.7);
}

.hero .btn--primary {
  background: var(--foam);
  color: var(--sage-950);
}

.hero .btn--primary:hover {
  background: var(--accent-soft);
}

/* Practices triad */
.practices {
  max-width: 1180px;
  margin: 0 auto;
  padding: clamp(3.5rem, 8vw, 6rem) 1.5rem;
}

.practices__intro {
  max-width: 40rem;
  margin-bottom: 2.75rem;
}

.practices__intro h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

.practices__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr) minmax(0, 1fr);
  gap: clamp(1.25rem, 3vw, 2.25rem);
  align-items: start;
}

.gallery {
  display: grid;
  gap: 1rem;
}

.gallery__frame {
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--sage-100);
  box-shadow: var(--shadow);
}

.gallery__frame img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform 1.1s var(--ease);
}

.gallery__frame--tall img {
  height: 320px;
}

.gallery__frame:hover img {
  transform: scale(1.04);
}

.gallery__frame figcaption {
  padding: 0.85rem 1rem 1rem;
  font-size: 0.82rem;
  letter-spacing: 0.02em;
  color: var(--sage-600);
  background: linear-gradient(180deg, rgba(250, 252, 251, 0.92), var(--foam));
}

.practices__copy {
  padding: 0.25rem 0.15rem;
}

.practices__copy h3 {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  margin-bottom: 1.15rem;
}

.practices__copy strong {
  color: var(--sage-800);
  font-weight: 600;
}

.practices__points {
  margin: 1.5rem 0 0;
  padding: 1.15rem 0 0;
  list-style: none;
  border-top: 1px solid rgba(47, 74, 64, 0.14);
}

.practices__points li {
  position: relative;
  padding-left: 1.35rem;
  margin-bottom: 0.7rem;
  color: var(--ink-soft);
}

.practices__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--accent);
}

/* Why */
.why {
  padding: 0 1.5rem clamp(3.5rem, 8vw, 5.5rem);
}

.why__inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: clamp(2.5rem, 5vw, 3.5rem);
  border-radius: calc(var(--radius) + 8px);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.72), rgba(228, 238, 232, 0.85)),
    url("../assets/why-texture.jpg") center / cover;
  background-blend-mode: soft-light, normal;
  border: 1px solid rgba(47, 74, 64, 0.1);
  box-shadow: var(--shadow);
}

.why__inner h2 {
  font-size: clamp(2rem, 4vw, 2.8rem);
}

.why__lede {
  max-width: 42rem;
  font-size: 1.08rem;
}

.why__columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.75rem;
  margin: 2rem 0 1.5rem;
}

.why__columns h3 {
  font-size: 1.25rem;
  margin-bottom: 0.65rem;
}

.why__note {
  margin: 0;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(47, 74, 64, 0.14);
  font-size: 0.92rem;
  color: var(--sage-600);
}

/* Visit */
.visit {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.5rem clamp(3.5rem, 8vw, 5.5rem);
}

.visit__panel {
  padding: clamp(2.5rem, 6vw, 4rem);
  border-radius: calc(var(--radius) + 8px);
  background: linear-gradient(145deg, var(--sage-800), var(--sage-950));
  color: var(--foam);
  box-shadow: var(--shadow);
}

.visit__panel .eyebrow {
  color: var(--sage-200);
}

.visit__panel h2 {
  color: var(--foam);
  max-width: 16ch;
  font-size: clamp(2rem, 4vw, 3rem);
}

.visit__panel p {
  max-width: 38rem;
  color: rgba(250, 252, 251, 0.86);
  margin-bottom: 1.75rem;
}

.visit__panel .btn--primary {
  background: var(--foam);
  color: var(--sage-950);
}

.visit__panel .btn--primary:hover {
  background: var(--accent-soft);
}

/* Footer */
.site-footer {
  border-top: 1px solid rgba(47, 74, 64, 0.1);
  background: rgba(243, 247, 244, 0.7);
}

.site-footer__inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 2rem 1.5rem 2.5rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1.25rem;
}

.site-footer__brand {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--sage-950);
}

.site-footer__domain {
  margin: 0.2rem 0 0;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sage-600);
}

.site-footer__disclaimer {
  margin: 0;
  max-width: 28rem;
  font-size: 0.88rem;
  color: var(--sage-600);
}

/* Motion — content stays visible without JS; animate only when .js-anim is set */
.reveal {
  opacity: 1;
  transform: none;
}

.js-anim .reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}

.js-anim .reveal.is-visible {
  opacity: 1;
  transform: none;
}

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes hero-drift {
  from {
    transform: scale(1.04) translate3d(0, 0, 0);
  }
  to {
    transform: scale(1.1) translate3d(0, -1.5%, 0);
  }
}

/* Responsive */
@media (max-width: 960px) {
  .practices__grid {
    grid-template-columns: 1fr;
  }

  .gallery--acu {
    order: 1;
    grid-template-columns: 1fr 1fr;
  }

  .practices__copy {
    order: 2;
  }

  .gallery--homeo {
    order: 3;
    grid-template-columns: 1fr 1fr;
  }

  .gallery__frame img,
  .gallery__frame--tall img {
    height: 220px;
  }

  .why__columns {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .site-nav {
    display: none;
  }

  .hero__content {
    padding-bottom: 3rem;
  }

  .gallery--acu,
  .gallery--homeo {
    grid-template-columns: 1fr;
  }

  .hero__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    width: 100%;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

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

  .hero__media img {
    transform: none;
  }
}