/* ============================================================
   LYMPHFORMSTUDIO – Main Stylesheet
   Mobile-first · Space Grotesk (UI) + Moderna Serif (headings)
   ============================================================ */

/* ── FONTS ── */
@font-face {
  font-family: 'Moderna Serif';
  src: url('../fonts/moderna-serif/ModernaSerif-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Moderna Serif';
  src: url('../fonts/moderna-serif/ModernaSerif-Medium.ttf') format('truetype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Moderna Serif';
  src: url('../fonts/moderna-serif/ModernaSerif-SemiBold.ttf') format('truetype');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Space Grotesk';
  src: url('../fonts/space-grotesk/SpaceGrotesk-Light.woff2') format('woff2');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Space Grotesk';
  src: url('../fonts/space-grotesk/SpaceGrotesk-Regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Space Grotesk';
  src: url('../fonts/space-grotesk/SpaceGrotesk-Medium.woff2') format('woff2');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Space Grotesk';
  src: url('../fonts/space-grotesk/SpaceGrotesk-Bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* ── CSS VARIABLES ── */
:root {
  /* Palette */
  --bg:            #FAF6F1;
  --bg-alt:        #F2EAE0;
  --white:         #FFFFFF;
  --primary:       #C4936A;
  --primary-dk:    #9E7450;
  --primary-lt:    #DDBF9A;
  --dark:          #1A100A;
  --text:          #2D1E14;
  --muted:         #82706A;
  --border:        #E5D6C4;
  --card-shadow:   0 2px 20px rgba(30,16,10,.07);
  --card-shadow-h: 0 10px 40px rgba(30,16,10,.13);

  /* Type */
  --font-serif: 'Moderna Serif', Georgia, serif;
  --font-sans:  'Space Grotesk', system-ui, sans-serif;

  /* Layout */
  --max-w:   1360px;
  --px:      1.25rem;
  --section: 4.5rem;
  --radius:  1rem;
  --radius-lg: 1.5rem;
  --radius-pill: 999px;

  /* Motion */
  --ease: cubic-bezier(.4,0,.2,1);
  --dur:  .3s;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; font-size: 110%; }
body {
  font-family: var(--font-sans);
  font-size: 1.125rem;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a   { text-decoration: none; color: inherit; }
button { font-family: var(--font-sans); }

/* ── UTILITY ── */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--px);
}
.section { padding: var(--section) 0; }

.eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: .6875rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: .75rem;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 5vw, 2.6rem);
  font-weight: 500;
  color: var(--dark);
  line-height: 1.15;
  letter-spacing: -.01em;
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .875rem 1.875rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-sans);
  font-size: .9375rem;
  font-weight: 600;
  letter-spacing: .01em;
  cursor: pointer;
  border: none;
  transition: background var(--dur) var(--ease),
              transform var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease);
  white-space: nowrap;
}
.btn-primary {
  background: var(--primary);
  color: var(--white);
}
.btn-primary:active,
.btn-primary:hover {
  background: var(--primary-dk);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(196,147,106,.32);
}
.btn-ghost {
  background: transparent;
  color: var(--primary);
  border: 1.5px solid var(--primary);
}
.btn-ghost:active,
.btn-ghost:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
}
.btn-dark {
  background: var(--white);
  color: var(--dark);
}
.btn-dark:active,
.btn-dark:hover {
  background: var(--primary-lt);
  transform: translateY(-2px);
}
.btn-w100 { width: 100%; }

/* ── NAVIGATION ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  background: rgba(250,246,241,.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease);
}
.nav.scrolled {
  border-bottom-color: var(--border);
  box-shadow: 0 2px 16px rgba(30,16,10,.06);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  padding: 0 var(--px);
}
.nav-logo img {
  height: 58px;
  width: auto;
}
.nav-links {
  display: none;
  align-items: center;
  gap: 2.25rem;
}
.nav-links a {
  font-size: .9375rem;
  font-weight: 500;
  color: var(--muted);
  transition: color var(--dur) var(--ease);
}
.nav-links a:hover { color: var(--primary); }
.nav-links .nav-cta {
  padding: .6rem 1.375rem;
  background: var(--primary);
  color: var(--white) !important;
  border-radius: var(--radius-pill);
  font-weight: 600;
  transition: background var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.nav-links .nav-cta:hover { background: var(--primary-dk); transform: translateY(-1px); }

.burger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: 6px;
}
.burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
}

/* Mobile drawer */
.nav.open .nav-links {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  position: absolute;
  top: 76px; left: 0; right: 0;
  background: var(--bg);
  padding: 1.5rem var(--px) 2rem;
  gap: 1.25rem;
  border-bottom: 1px solid var(--border);
  box-shadow: 0 8px 32px rgba(30,16,10,.08);
}
.nav.open .nav-links .nav-cta { align-self: stretch; justify-content: center; }
.nav.open .burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav.open .burger span:nth-child(2) { opacity: 0; }
.nav.open .burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ════════════════════════════════════════════
   HERO — MOBILE
   ════════════════════════════════════════════ */
.hero {
  padding-top: 0px;
  min-height: 0svh;
  display: grid;
  grid-template-rows: 1fr auto;
  position: relative;
  overflow: hidden;
}
.hero-body {
  display: flex;
  flex-direction: column;
  align-items: center;          /* horizontal alignment: center | flex-start | flex-end */
  justify-content: center;
  text-align: center;
  padding: 2.5rem var(--px) 2rem;
  gap: 0;                       /* gap between logo and subtitle text */
}
.hero-logo img {
  height: auto;
  max-height: 100%;
  width: auto;
  margin: -6.0rem auto;         /* negative = pull subtitle closer to logo */
}
.hero-sub {
  font-family: var(--font-serif);
  font-size: clamp(1.375rem, 5vw, 2.125rem);
  font-weight: 500;
  color: var(--text);
  max-width: 520px;
  line-height: 1.55;
}
.hero-cta-row {
  display: flex;
  flex-direction: column;
  gap: .75rem;
  width: 100%;
  max-width: 300px;
}
.hero-image {
  position: relative;
  height: clamp(240px, 50vw, 520px); /* photo height on mobile */
  overflow: hidden;
}
.hero-image::before {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 80px;
  background: linear-gradient(to bottom, var(--bg), transparent);
  z-index: 1;
  pointer-events: none;
}
.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;  /* vertical focus point of the photo */
}

/* ── RIBBON / USP BAR ── */
.ribbon {
  background: var(--primary);
  padding: .45rem var(--px);
  overflow: hidden;
}
.ribbon-track {
  display: flex;
  gap: 3rem;
  animation: marquee 22s linear infinite;
  width: max-content;
}
.ribbon-track span {
  font-family: var(--font-sans);
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--white);
  white-space: nowrap;
}
.ribbon-track span::before {
  content: '✦';
  margin-right: .75rem;
  opacity: .6;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ── ABOUT ── */
.about { background: var(--white); }
.about-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}
.about-avatar {
  flex-shrink: 0;
  width: 180px;
  height: 220px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 4px solid #737C3A;
}
.about-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 10%;
}
.about-text {
  display: flex;
  flex-direction: column;
  gap: .9rem;
  max-width: 680px;
  border-left: 4px solid #737C3A;
  padding-left: 1.0rem;
}
.about-text .section-title { margin-bottom: .25rem; }
.about-text p {
  color: var(--muted);
  line-height: 1.75;
  font-size: .9375rem;
}
.about-badges {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-top: .25rem;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: .35rem .875rem;
  font-size: .8125rem;
  font-weight: 500;
  color: var(--text);
}

/* ── SERVICES ── */
.services { background: var(--bg); }
.services-header {
  text-align: center;
  margin-bottom: 2.5rem;
}
.services-grid {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 1.875rem 1.625rem;
  border: 1px solid var(--border);
  box-shadow: var(--card-shadow);
  display: flex;
  flex-direction: column;
  gap: .875rem;
  transition: transform var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--card-shadow-h);
}
.card-icon {
  width: 58px;
  height: 58px;
  background: var(--bg-alt);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  flex-shrink: 0;
}
.card-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.card h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--dark);
  line-height: 1.2;
  min-height: calc(1.25rem * 1.2 * 2);
  display: flex;
  align-items: flex-end;
}
.card p {
  font-size: .9125rem;
  color: var(--muted);
  line-height: 1.7;
}
.card-body {
  position: relative;
  overflow: hidden;
  max-height: 10em;
  flex: 1;
  transition: max-height .4s ease;
}
.card-body.is-open {
  max-height: 60em;
}
.card-body::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2.5em;
  background: linear-gradient(transparent, var(--white));
  pointer-events: none;
  transition: opacity .25s;
}
.card--featured .card-body::after {
  background: linear-gradient(transparent, var(--bg-alt));
}
.card-body.is-open::after {
  opacity: 0;
}
.card-expand {
  all: unset;
  cursor: pointer;
  font-size: .8125rem;
  font-weight: 600;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  margin-top: -.25rem;
}
.card-expand:hover { color: var(--primary-dk); }
.card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .875rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.card-duration {
  font-size: .8125rem;
  font-weight: 500;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: .375rem;
}
.card-duration svg { flex-shrink: 0; }
.card-price {
  font-family: var(--font-serif);
  font-size: 1.625rem;
  font-weight: 500;
  color: var(--primary);
  letter-spacing: -.01em;
}
.card-scope {
  font-size: .8125rem;
  font-weight: 600;
  color: var(--primary);
  letter-spacing: .05em;
  text-transform: uppercase;
  margin-top: -.25rem;
}
.card-badge {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  background: var(--primary);
  color: var(--white);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: .25rem .75rem;
  border-radius: var(--radius-pill);
}
.card--featured {
  border-color: var(--primary-lt);
  background: var(--bg-alt);
}
.card--featured .card-meta {
  border-color: var(--primary-lt);
}
.services-packages-header {
  text-align: center;
  margin-top: 3rem;
  margin-bottom: 1.5rem;
}
.services-packages-header .eyebrow {
  display: block;
  margin-bottom: .375rem;
}
.services-packages-header p {
  font-size: .9rem;
  color: var(--muted);
}

/* ── BOOKING CTA SECTION ── */
.cta-section {
  background: var(--dark);
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -120px; right: -80px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(196,147,106,.18) 0%, transparent 70%);
  pointer-events: none;
}
.cta-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.125rem;
  position: relative;
}
.cta-inner .eyebrow { color: var(--primary-lt); }
.cta-inner .section-title { color: var(--white); }
.cta-inner p {
  color: rgba(255,255,255,.55);
  max-width: 400px;
  font-size: 1rem;
  line-height: 1.65;
}
.cta-inner .btn-primary {
  font-size: 1rem;
  padding: 1rem 2.25rem;
  margin-top: .5rem;
}
.contact-icons {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: .75rem;
}
.contact-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,.2);
  color: rgba(255,255,255,.6);
  transition: border-color var(--dur) var(--ease),
              color var(--dur) var(--ease),
              background var(--dur) var(--ease);
}
.contact-icon:hover {
  border-color: var(--primary-lt);
  color: var(--primary-lt);
  background: rgba(196,147,106,.14);
}

/* ── FOOTER ── */
.footer {
  background: var(--dark);
  border-top: 1px solid rgba(255,255,255,.06);
  padding: 2rem 0 2.5rem;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  text-align: center;
}
.footer-logo img {
  height: 34px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: .7;
}
.footer-nav {
  display: flex;
  gap: 1.5rem;
}
.footer-nav a {
  font-size: .8125rem;
  color: rgba(255,255,255,.38);
  transition: color var(--dur) var(--ease);
}
.footer-nav a:hover { color: rgba(255,255,255,.75); }
.footer-copy {
  font-size: .75rem;
  color: rgba(255,255,255,.22);
  margin-top: .25rem;
}

/* ── SCROLL REVEAL ── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .65s var(--ease), transform .65s var(--ease);
}
.reveal.delay-1 { transition-delay: .1s; }
.reveal.delay-2 { transition-delay: .2s; }
.reveal.delay-3 { transition-delay: .3s; }
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── LEGAL PAGES ── */
.legal-wrap {
  padding-top: 80px;
  padding-bottom: 5rem;
  min-height: 100vh;
}
.legal-wrap .back-link {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .9rem;
  font-weight: 500;
  color: var(--primary);
  margin-bottom: 2.5rem;
  transition: gap var(--dur) var(--ease);
}
.legal-wrap .back-link:hover { gap: .75rem; }
.legal-wrap h1 {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 5vw, 2.5rem);
  font-weight: 500;
  color: var(--dark);
  margin-bottom: 2rem;
  line-height: 1.15;
}
.legal-wrap h2 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--dark);
  margin: 2.25rem 0 .6rem;
}
.legal-wrap p,
.legal-wrap li {
  color: var(--muted);
  line-height: 1.75;
  font-size: .9375rem;
  margin-bottom: .6rem;
}
.legal-wrap ul { padding-left: 1.5rem; }
.legal-wrap a { color: var(--primary); }
.legal-wrap a:hover { text-decoration: underline; }

/* ── DESKTOP ── */
@media (min-width: 768px) {
  :root {
    --px: 2rem;
    --section: 6rem;
  }

  .nav-links { display: flex; }
  .burger    { display: none; }

  /* ════════════════════════════════════════════
     HERO — DESKTOP (≥ 768px)
     ════════════════════════════════════════════ */
  .hero {
    grid-template-rows: none;
    grid-template-columns: 1fr 1fr; /* left column: text · right column: photo */
    align-items: stretch;
    max-height: 900px;              /* overall hero height on desktop */
  }
  .hero-body {
    align-items: center;
    justify-content: flex-start;    /* push content to top */
    text-align: center;
    padding: 2rem 2rem 2rem;        /* top · horizontal · bottom padding */
    gap: 0.25rem;                   /* gap between logo and subtitle text */
    grid-column: 1;
    grid-row: 1;
  }
  .hero-logo img {
    margin: 0;
    height: 440px;                  /* logo height on desktop */
  }
  .hero-sub      { 
    font-family: var(--font-serif);
    font-size: clamp(2.4rem, 5vw, 2.125rem);
    text-align: center; 
    max-width: none; 
  }
  .hero-cta-row  {
    flex-direction: row;
    max-width: none;
    width: auto;
  }
  .hero-image {
    grid-column: 2;
    grid-row: 1;
    height: 100%;
    min-height: 360px; /* minimum photo height on desktop */
    max-height: none;
  }
  .hero-image::before {
    inset: 0 auto 0 0;
    height: 100%;
    width: 80px;
    background: linear-gradient(to right, var(--bg), transparent);
  }

  /* About */
  .about-inner {
    flex-direction: row;
    align-items: flex-start;
    gap: 3rem;
  }
  .about-avatar {
    width: 220px;
    height: 270px;
  }
  .about-text { padding-left: 1.0rem; }

  /* Services: 4 columns */
  .services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.375rem;
    align-items: start;
  }
  .services-packages-grid {
    max-width: 1200px;
    margin-inline: auto;
  }

  /* Footer */
  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

@media (min-width: 1024px) {
  /* ════════════════════════════════════════════
     HERO — LARGE DESKTOP (≥ 1024px)
     ════════════════════════════════════════════ */
  .hero-body { padding: 3.5rem 4.5rem 3rem; } /* top · horizontal · bottom padding */
  .hero-logo img { height: 560px; }           /* logo height on large desktop */
}