/* =============================================================
   NUWELL — Site styles
   ============================================================= */

:root {
  /* Color tokens */
  --bg:           #0F0F11;
  --bg-elevated:  #16161A;
  --bg-card:      #1A1A1F;
  --border:       #2A2A2F;
  --border-soft:  #1F1F24;
  --text:         #F5F1EB;
  --text-muted:   #A3A09B;
  --text-dim:     #6F6D69;
  --accent:       #B08850;
  --accent-dim:   #8B6F3A;
  --accent-soft:  rgba(176, 136, 80, 0.12);

  /* Type tokens */
  --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Layout tokens */
  --max-width:    1200px;
  --prose-width:  640px;
  --gutter:       clamp(1.5rem, 4vw, 3rem);

  /* Spacing scale */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;
}

/* RESET --------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
strong { font-weight: 600; color: var(--text); }

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

.section {
  padding-block: var(--space-20);
  border-top: 1px solid var(--border-soft);
}
@media (min-width: 768px) {
  .section { padding-block: var(--space-32); }
}

/* TYPOGRAPHY -------------------------------------------- */
h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.1;
  font-variation-settings: "opsz" 144;
  color: var(--text);
}
h1 {
  font-size: clamp(2.25rem, 5vw + 0.5rem, 4.25rem);
  font-weight: 400;
}
h2.section-title {
  font-size: clamp(1.85rem, 3vw + 0.5rem, 3rem);
  font-weight: 400;
  margin-bottom: var(--space-12);
}
h3 {
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: none;
  color: var(--text);
  line-height: 1.3;
}
p { color: var(--text-muted); }
p + p { margin-top: var(--space-4); }

.accent {
  color: var(--accent);
  font-style: italic;
  font-weight: 400;
}

/* NAV --------------------------------------------------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--gutter);
  background: rgba(15, 15, 17, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-soft);
}
.nav-brand {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.18em;
  color: var(--text);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}
.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.2s;
}
.nav-links a:hover,
.nav-links a.active { color: var(--text); }
.nav-cta {
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--accent);
  color: var(--accent) !important;
  border-radius: 2px;
  transition: all 0.2s;
}
.nav-cta:hover {
  background: var(--accent);
  color: var(--bg) !important;
}

/* HERO -------------------------------------------------- */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg,
      rgba(15, 15, 17, 0.4) 0%,
      rgba(15, 15, 17, 0.65) 45%,
      rgba(15, 15, 17, 0.95) 100%);
}
.hero-copy {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding: 0 var(--gutter) var(--space-20);
}
.hero-copy h1 {
  max-width: 720px;
  margin-bottom: var(--space-6);
}
.hero-copy p {
  max-width: 580px;
  color: var(--text);
  font-size: 1.05rem;
  line-height: 1.65;
}
.hero-copy p + p { margin-top: var(--space-4); }
.hero-copy .hero-meta {
  margin-top: var(--space-8);
  font-size: 0.875rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
  padding-top: var(--space-4);
}
@media (min-width: 768px) {
  .hero { min-height: 92vh; }
  .hero-copy { padding-bottom: var(--space-24); }
}

/* WHO --------------------------------------------------- */
.who-grid {
  display: grid;
  gap: var(--space-8);
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .who-grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-12); }
}
.who-card {
  padding: var(--space-8) 0;
  border-top: 2px solid var(--accent);
}
.who-card h3 {
  margin-bottom: var(--space-3);
  color: var(--text);
}
.who-card p { font-size: 0.98rem; }

/* HOW --------------------------------------------------- */
.how-grid {
  display: grid;
  gap: var(--space-12);
  grid-template-columns: 1fr;
  align-items: start;
}
@media (min-width: 900px) {
  .how-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--space-16);
  }
}
.how-copy p { font-size: 1.02rem; }
.how-callout {
  margin-top: var(--space-8);
  padding: var(--space-6);
  background: var(--accent-soft);
  border-left: 2px solid var(--accent);
}
.callout-label {
  font-family: var(--font-body);
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent) !important;
  font-weight: 600;
  margin-bottom: var(--space-2);
}
.how-callout p:not(.callout-label) {
  color: var(--text);
  font-size: 0.98rem;
  margin-top: 0;
}
.how-media {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
}
.how-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* PRICING ----------------------------------------------- */
.pricing-inner {
  max-width: 720px;
  text-align: center;
}
.pricing .section-title { margin-bottom: var(--space-8); }
.pricing p {
  font-size: 1.15rem;
  color: var(--text);
}
.pricing strong {
  color: var(--accent);
  font-weight: 600;
}

/* APPLY CTA --------------------------------------------- */
.apply-cta {
  background: var(--bg-elevated);
  text-align: center;
}
.apply-inner {
  max-width: 640px;
}
.apply-inner .section-title { margin-bottom: var(--space-6); }
.apply-inner p {
  font-size: 1.05rem;
  color: var(--text);
  margin-bottom: var(--space-8);
}
.btn-primary {
  display: inline-block;
  padding: var(--space-4) var(--space-8);
  background: var(--accent);
  color: var(--bg);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.02em;
  border-radius: 2px;
  transition: all 0.2s;
  border: 1px solid var(--accent);
}
.btn-primary:hover {
  background: transparent;
  color: var(--accent);
}

/* ABOUT PAGE -------------------------------------------- */
.about-hero {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  min-height: 70vh;
}
.about-hero-media {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
}
.about-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}
.about-hero-copy {
  display: flex;
  align-items: center;
  padding: var(--space-16) var(--gutter);
}
.about-hero-copy h1 {
  max-width: 580px;
}
@media (min-width: 900px) {
  .about-hero {
    grid-template-columns: 1fr 1.2fr;
    min-height: 80vh;
  }
  .about-hero-media {
    aspect-ratio: auto;
    height: 80vh;
  }
}

.about-prose {
  max-width: var(--prose-width);
}
.about-prose p {
  font-size: 1.08rem;
  line-height: 1.75;
  color: var(--text);
  margin-bottom: var(--space-6);
}
.about-location {
  margin-top: var(--space-8) !important;
  padding-top: var(--space-6);
  border-top: 1px solid var(--border);
  color: var(--text-muted) !important;
  font-size: 0.95rem !important;
}

/* APPLY PAGE -------------------------------------------- */
.apply-page {
  padding-block: var(--space-16) var(--space-20);
}
.apply-intro {
  max-width: 640px;
  margin-bottom: var(--space-12);
}
.apply-intro h1 {
  font-size: clamp(2rem, 4vw + 0.5rem, 3.25rem);
  margin-bottom: var(--space-6);
}
.apply-intro p {
  font-size: 1.05rem;
  color: var(--text);
}
.apply-form-wrap {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.apply-iframe {
  width: 100%;
  height: 1800px;
  border: 1px solid var(--border);
  background: var(--bg);
  display: block;
}
@media (max-width: 768px) {
  .apply-iframe { height: 2400px; }
}

/* FOOTER ------------------------------------------------ */
.footer {
  padding: var(--space-12) 0;
  border-top: 1px solid var(--border);
  background: var(--bg);
}
.footer-inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  align-items: flex-start;
}
@media (min-width: 768px) {
  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}
.footer-brand {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.18em;
  color: var(--text);
}
.footer-meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  font-size: 0.9rem;
  color: var(--text-muted);
}
.footer-meta a {
  color: var(--text-muted);
  transition: color 0.2s;
}
.footer-meta a:hover { color: var(--accent); }
@media (min-width: 768px) {
  .footer-meta {
    flex-direction: row;
    gap: var(--space-8);
    align-items: center;
  }
}