/* =====================================================================
   Skin-Fresh Facial Aesthetics - bespoke build
   Brand: nurse led, HIS registered clinic in Maryhill, Glasgow.
   Register: fresh, clean, luminous, clinical but warm. Green "SF" monogram.
   Palette: fresh clinical green + deep evergreen + mist white + warm skin sand.
   Type: Newsreader (optical serif, editorial italics) + Figtree (clean sans).
   ===================================================================== */

:root {
  --evergreen: #23483A;
  --forest:    #1B3329;
  --green:     #3B7A57;
  --green-2:   #2F664A;
  --sage:      #8FB89C;
  --mint:      #A9D9BE;
  --mist:      #F1F6F0;
  --mist-2:    #E7F0E7;
  --paper:     #FCFDFB;
  --skin:      #E9DBC8;
  --skin-2:    #F2E9DC;
  --ink:       #17271F;
  --ink-soft:  #46564C;
  --line:      #D7E3D6;
  --white:     #ffffff;

  --maxw: 1180px;
  --gap: clamp(20px, 4vw, 48px);
  --pad-y: clamp(56px, 8vw, 118px);
  --r: 18px;
  --r-lg: 30px;
  --shadow: 0 24px 60px -32px rgba(27, 51, 41, 0.45);
  --shadow-soft: 0 14px 40px -26px rgba(27, 51, 41, 0.4);

  --serif: "Newsreader", Georgia, "Times New Roman", serif;
  --sans: "Figtree", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
  font-size: clamp(16px, 1.05vw, 17.5px);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }
a { color: var(--green-2); text-decoration-thickness: 1px; text-underline-offset: 3px; }

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 420;
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--forest);
  margin: 0 0 0.5em;
}
h1 { font-size: clamp(2.5rem, 6.4vw, 4.6rem); font-weight: 380; }
h2 { font-size: clamp(1.9rem, 4vw, 3rem); }
h3 { font-size: clamp(1.25rem, 2.1vw, 1.6rem); }
p { margin: 0 0 1.1em; }

.wrap { width: min(100% - 40px, var(--maxw)); margin-inline: auto; }
.narrow { width: min(100% - 40px, 780px); margin-inline: auto; }
section { padding-block: var(--pad-y); }

/* --- shared bits --- */
.eyebrow {
  font-family: var(--sans);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--green);
  margin: 0 0 1.1em;
  display: inline-flex;
  align-items: center;
  gap: 0.7em;
}
.eyebrow::before {
  content: "";
  width: 26px; height: 1px;
  background: var(--sage);
}
.eyebrow.plain::before { display: none; }
.lead { font-size: clamp(1.1rem, 1.7vw, 1.32rem); color: var(--ink-soft); }
.muted { color: var(--ink-soft); }
.serif-em { font-family: var(--serif); font-style: italic; font-weight: 400; }

/* dew glyph - the signature fresh drop motif */
.dew {
  display: inline-block;
  width: 12px; height: 15px;
  background: var(--green);
  border-radius: 50% 50% 50% 50% / 62% 62% 38% 38%;
  transform: rotate(180deg);
  vertical-align: middle;
}

/* buttons */
.btn {
  display: inline-flex; align-items: center; gap: 0.6em;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 0.98rem;
  padding: 0.92em 1.6em;
  border-radius: 999px;
  border: 1.5px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease;
  line-height: 1;
}
.btn-primary {
  background: var(--green); color: #fff;
  box-shadow: 0 12px 26px -14px rgba(43, 102, 74, 0.8);
}
.btn-primary:hover { background: var(--green-2); transform: translateY(-2px); box-shadow: 0 18px 34px -14px rgba(43, 102, 74, 0.85); }
.btn-ghost {
  background: transparent; color: var(--forest);
  border-color: var(--line);
}
.btn-ghost:hover { border-color: var(--green); color: var(--green-2); transform: translateY(-2px); }
.btn-light { background: #fff; color: var(--forest); }
.btn-light:hover { transform: translateY(-2px); box-shadow: var(--shadow-soft); }

/* =====================  HEADER  ===================== */
.demo-ribbon {
  background: var(--forest);
  color: #dcece0;
  font-size: 0.82rem;
  text-align: center;
  padding: 9px 18px;
  line-height: 1.5;
}
.demo-ribbon strong { color: #fff; }

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(252, 253, 251, 0.82);
  backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 14px 0; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
.brand .mark { width: 42px; height: 42px; border-radius: 12px; }
.brand-name { display: flex; flex-direction: column; line-height: 1.05; }
.brand-name b { font-family: var(--serif); font-weight: 500; font-size: 1.18rem; color: var(--forest); letter-spacing: -0.01em; }
.brand-name small { font-size: 0.66rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--green); }

.site-nav ul { list-style: none; display: flex; align-items: center; gap: 6px; margin: 0; padding: 0; }
.site-nav a { font-weight: 500; color: var(--ink); text-decoration: none; padding: 9px 14px; border-radius: 999px; font-size: 0.96rem; transition: background .2s, color .2s; }
.site-nav a:hover, .site-nav a[aria-current="page"] { background: var(--mist-2); color: var(--green-2); }
.site-nav a.nav-cta { background: var(--green); color: #fff; }
.site-nav a.nav-cta:hover { background: var(--green-2); }

.nav-toggle { display: none; background: none; border: 0; width: 44px; height: 44px; cursor: pointer; flex-direction: column; gap: 5px; align-items: center; justify-content: center; }
.nav-toggle span { width: 22px; height: 2px; background: var(--forest); border-radius: 2px; transition: transform .3s, opacity .3s; }

@media (max-width: 860px) {
  .nav-toggle { display: flex; }
  .site-nav { position: absolute; top: 100%; left: 0; right: 0; background: var(--paper); border-bottom: 1px solid var(--line); max-height: 0; overflow: hidden; transition: max-height .34s ease; }
  .site-nav.open { max-height: 460px; }
  .site-nav ul { flex-direction: column; align-items: stretch; padding: 12px 20px 20px; gap: 2px; }
  .site-nav a { padding: 13px 12px; }
}

/* =====================  HERO  ===================== */
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(120% 90% at 82% -10%, rgba(169, 217, 190, 0.55), transparent 55%),
    radial-gradient(90% 80% at 8% 110%, rgba(233, 219, 200, 0.5), transparent 60%),
    linear-gradient(180deg, var(--mist) 0%, var(--paper) 100%);
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: clamp(30px, 5vw, 70px);
  padding-block: clamp(50px, 8vw, 110px);
}
.hero h1 { color: var(--forest); }
.hero h1 .fresh { font-style: italic; color: var(--green); position: relative; }
.hero-lede { font-size: clamp(1.1rem, 1.7vw, 1.35rem); color: var(--ink-soft); max-width: 46ch; margin-bottom: 1.6em; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 1.9em; }
.hero-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  font-size: 0.8rem; font-weight: 500;
  padding: 6px 13px; border-radius: 999px;
  background: rgba(255,255,255,0.7); border: 1px solid var(--line); color: var(--green-2);
  display: inline-flex; align-items: center; gap: 7px;
}
.tag::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--sage); }

/* hero stage: the SF monogram in a fresh dew-lit glass panel */
.fresh-stage { position: relative; aspect-ratio: 1 / 1.08; display: grid; place-items: center; }
.fresh-glass {
  position: absolute; inset: 6%;
  border-radius: 46% 54% 52% 48% / 52% 46% 54% 48%;
  background: linear-gradient(150deg, rgba(255,255,255,0.75), rgba(233,240,231,0.5));
  border: 1px solid rgba(255,255,255,0.9);
  box-shadow: var(--shadow), inset 0 2px 30px rgba(255,255,255,0.8);
  backdrop-filter: blur(2px);
  animation: morph 16s ease-in-out infinite;
}
@keyframes morph {
  0%, 100% { border-radius: 46% 54% 52% 48% / 52% 46% 54% 48%; }
  50% { border-radius: 54% 46% 44% 56% / 46% 54% 46% 54%; }
}
.fresh-mono {
  position: relative; z-index: 2;
  width: 46%; height: auto;
  filter: drop-shadow(0 20px 34px rgba(35, 72, 58, 0.4));
}
.fresh-ring {
  position: absolute; z-index: 1;
  width: 74%; aspect-ratio: 1; border-radius: 50%;
  border: 1px dashed rgba(59, 122, 87, 0.35);
  animation: spin 60s linear infinite;
}
.fresh-ring.r2 { width: 90%; border-style: solid; border-color: rgba(143, 184, 156, 0.28); animation-duration: 90s; animation-direction: reverse; }
@keyframes spin { to { transform: rotate(360deg); } }
/* floating dew droplets */
.drop { position: absolute; border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%; background: radial-gradient(circle at 34% 30%, #fff, var(--mint)); opacity: 0.9; box-shadow: 0 6px 14px -6px rgba(35,72,58,0.5); animation: bob 6s ease-in-out infinite; }
@keyframes bob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

@media (prefers-reduced-motion: reduce) {
  .fresh-glass, .fresh-ring, .drop { animation: none !important; }
}

@media (max-width: 860px) {
  .hero-inner { grid-template-columns: 1fr; padding-block: 40px 8px; }
  .fresh-stage { max-width: 360px; margin: 8px auto 0; aspect-ratio: 1; }
}

/* =====================  GENERIC SECTION HEADS  ===================== */
.section-head { max-width: 720px; margin-bottom: clamp(30px, 4vw, 54px); }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head.center .eyebrow { justify-content: center; }
.section-head p.lead { margin-bottom: 0; }

/* split intro */
.split { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(28px, 5vw, 68px); align-items: center; }
@media (max-width: 820px) { .split { grid-template-columns: 1fr; gap: 34px; } }

/* image slot */
.slot {
  position: relative; overflow: hidden;
  background:
    radial-gradient(90% 90% at 30% 20%, var(--mist-2), var(--mist));
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  display: grid; place-items: center;
  min-height: 260px;
  color: var(--green-2);
}
.slot.ar-portrait { aspect-ratio: 4 / 5; }
.slot.ar-wide { aspect-ratio: 16 / 10; }
.slot.ar-square { aspect-ratio: 1 / 1; }
.slot-label { font-family: var(--sans); font-size: 0.82rem; font-weight: 600; letter-spacing: 0.02em; text-align: center; line-height: 1.5; padding: 12px; opacity: 0.72; }
.slot .ghost-mono { position: absolute; width: 40%; opacity: 0.14; }
.slot img.real { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }

/* =====================  APPROACH / ORBITS  ===================== */
.band-mist { background: linear-gradient(180deg, var(--mist) 0%, var(--mist-2) 100%); border-block: 1px solid var(--line); }
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2.4vw, 26px); }
@media (max-width: 820px) { .pillars { grid-template-columns: 1fr; } }
.pillar {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: clamp(26px, 3vw, 36px);
  position: relative;
  transition: transform .3s ease, box-shadow .3s ease;
}
.pillar:hover { transform: translateY(-4px); box-shadow: var(--shadow-soft); }
.pillar .num { font-family: var(--serif); font-size: 1rem; color: var(--sage); display: block; margin-bottom: 14px; }
.pillar .ico { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 14px; background: var(--mist-2); margin-bottom: 18px; }
.pillar .ico svg { width: 24px; height: 24px; stroke: var(--green); fill: none; stroke-width: 1.6; }
.pillar h3 { margin-bottom: 0.4em; }
.pillar p { margin-bottom: 0; color: var(--ink-soft); font-size: 0.98rem; }

/* =====================  FRESH RULE DIVIDER  ===================== */
.fresh-rule { display: flex; align-items: center; gap: 16px; color: var(--sage); }
.fresh-rule::before, .fresh-rule::after { content: ""; height: 1px; background: var(--line); flex: 1; }
.fresh-rule .dew { transform: rotate(180deg); }

/* =====================  REGULATION / TRUST SEAL  ===================== */
.reg {
  background:
    radial-gradient(80% 120% at 100% 0%, rgba(59,122,87,0.14), transparent 60%),
    var(--forest);
  color: #e4f0e6;
  border-radius: var(--r-lg);
  padding: clamp(34px, 5vw, 62px);
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: clamp(30px, 5vw, 60px);
  align-items: center;
  box-shadow: var(--shadow);
}
.reg h2 { color: #fff; }
.reg p { color: #cfe1d4; }
.reg .lead { color: #e4f0e6; }
.reg-points { list-style: none; margin: 22px 0 0; padding: 0; display: grid; gap: 14px; }
.reg-points li { display: flex; gap: 12px; align-items: flex-start; font-size: 0.98rem; color: #dcebe0; }
.reg-points svg { flex: none; width: 20px; height: 20px; stroke: var(--mint); fill: none; stroke-width: 1.8; margin-top: 3px; }
.seal {
  aspect-ratio: 1; border-radius: 50%;
  border: 2px solid rgba(169,217,190,0.5);
  display: grid; place-content: center; text-align: center;
  padding: 26px;
  background: radial-gradient(circle at 50% 30%, rgba(169,217,190,0.16), transparent 70%);
  position: relative;
}
.seal::before { content: ""; position: absolute; inset: 12px; border-radius: 50%; border: 1px dashed rgba(169,217,190,0.4); }
.seal b { font-family: var(--serif); font-size: clamp(2.4rem, 5vw, 3.4rem); color: #fff; line-height: 1; display: block; }
.seal span { font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--mint); margin-top: 8px; display: block; }
.seal small { font-size: 0.82rem; color: #cfe1d4; margin-top: 10px; display: block; }
@media (max-width: 760px) { .reg { grid-template-columns: 1fr; } .seal { max-width: 240px; margin-inline: auto; } }

/* =====================  TREATMENTS MENU  ===================== */
.menu-cat { margin-bottom: clamp(34px, 4vw, 56px); }
.menu-cat:last-child { margin-bottom: 0; }
.menu-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; padding-bottom: 14px; border-bottom: 2px solid var(--line); margin-bottom: 22px; flex-wrap: wrap; }
.menu-head h3 { margin: 0; }
.menu-head .kicker { font-size: 0.76rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--green); font-weight: 600; }
.menu-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.menu-item {
  display: grid; grid-template-columns: 1fr auto; gap: 6px 24px;
  align-items: baseline;
  padding: 15px 0; border-bottom: 1px solid var(--mist-2);
}
.menu-item:last-child { border-bottom: 0; }
.menu-item .mi-name { font-family: var(--serif); font-size: 1.14rem; color: var(--forest); }
.menu-item .mi-desc { grid-column: 1 / -1; font-size: 0.92rem; color: var(--ink-soft); margin: 0; max-width: 62ch; }
.menu-item .mi-price { font-family: var(--sans); font-weight: 600; color: var(--green-2); white-space: nowrap; }
.menu-item .mi-price.consult { color: var(--green); font-weight: 500; font-style: normal; font-size: 0.92rem; }
.pom-note {
  background: var(--mist); border: 1px solid var(--line); border-left: 3px solid var(--green);
  border-radius: 12px; padding: 16px 20px; font-size: 0.92rem; color: var(--ink-soft); margin-top: 8px;
}
.pom-note strong { color: var(--forest); }

/* =====================  APPROACH STEPS  ===================== */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(14px, 2vw, 24px); counter-reset: step; }
@media (max-width: 820px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .steps { grid-template-columns: 1fr; } }
.step { position: relative; padding-top: 20px; }
.step::before {
  counter-increment: step; content: "0" counter(step);
  font-family: var(--serif); font-size: 2.2rem; color: var(--sage); display: block; margin-bottom: 8px;
}
.step h3 { font-size: 1.12rem; margin-bottom: 0.3em; }
.step p { font-size: 0.94rem; color: var(--ink-soft); margin: 0; }

/* =====================  TRUST / WHY REGISTERED  ===================== */
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2.4vw, 26px); }
@media (max-width: 820px) { .why-grid { grid-template-columns: 1fr; } }
.why {
  padding: clamp(24px, 3vw, 34px);
  border-radius: var(--r-lg);
  background: var(--paper); border: 1px solid var(--line);
}
.why .dew { margin-bottom: 14px; }
.why h3 { font-size: 1.24rem; }
.why p { margin: 0; color: var(--ink-soft); font-size: 0.96rem; }

/* =====================  STAT ALMANAC  ===================== */
.almanac { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; text-align: center; }
@media (max-width: 640px) { .almanac { grid-template-columns: 1fr; gap: 30px; } }
.almanac .item b { font-family: var(--serif); font-size: clamp(2rem, 4.5vw, 3rem); color: var(--forest); display: block; line-height: 1; }
.almanac .item span { font-size: 0.9rem; color: var(--ink-soft); letter-spacing: 0.02em; margin-top: 8px; display: block; }

/* =====================  CTA BAND  ===================== */
.cta-band {
  background:
    radial-gradient(90% 130% at 10% 0%, rgba(169,217,190,0.5), transparent 55%),
    linear-gradient(180deg, var(--mist-2), var(--mist));
  border-block: 1px solid var(--line);
  text-align: center;
}
.cta-band .narrow { text-align: center; }
.cta-band .hero-cta { justify-content: center; }

/* =====================  VISIT  ===================== */
.visit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 4vw, 54px); }
@media (max-width: 820px) { .visit-grid { grid-template-columns: 1fr; } }
.info-card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-lg); padding: clamp(26px, 3vw, 38px); }
.info-card h3 { display: flex; align-items: center; gap: 10px; }
.info-card h3 svg { width: 22px; height: 22px; stroke: var(--green); fill: none; stroke-width: 1.6; }
.info-row { display: flex; gap: 14px; padding: 12px 0; border-bottom: 1px solid var(--mist-2); }
.info-row:last-child { border-bottom: 0; }
.info-row .k { font-weight: 600; color: var(--forest); min-width: 92px; }
.info-row .v { color: var(--ink-soft); }
.info-row .v a { color: var(--green-2); }
.hours { list-style: none; margin: 0; padding: 0; }
.hours li { display: flex; justify-content: space-between; padding: 9px 0; border-bottom: 1px solid var(--mist-2); font-size: 0.96rem; }
.hours li:last-child { border-bottom: 0; }
.hours .d { color: var(--forest); font-weight: 500; }
.hours .t { color: var(--ink-soft); }
.map-slot { min-height: 300px; border-radius: var(--r-lg); }

/* =====================  FOOTER  ===================== */
.site-footer { background: var(--forest); color: #c7dccd; padding-block: clamp(46px, 6vw, 72px) 30px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
@media (max-width: 720px) { .footer-grid { grid-template-columns: 1fr; gap: 30px; } }
.footer-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.footer-brand .mark { width: 44px; height: 44px; border-radius: 12px; }
.footer-brand b { font-family: var(--serif); font-size: 1.3rem; color: #fff; font-weight: 500; }
.site-footer p { color: #a9c6b3; font-size: 0.94rem; }
.site-footer h4 { color: #fff; font-family: var(--sans); font-size: 0.78rem; letter-spacing: 0.16em; text-transform: uppercase; font-weight: 600; margin: 0 0 14px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.site-footer a { color: #bcd4c4; text-decoration: none; font-size: 0.95rem; }
.site-footer a:hover { color: #fff; }
.footer-bottom { display: flex; flex-wrap: wrap; gap: 10px; justify-content: space-between; margin-top: 40px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,0.12); font-size: 0.84rem; color: #8fb09c; }
.footer-bottom a { color: #bcd4c4; }

/* =====================  UTIL / REVEAL  ===================== */
.skip-link { position: absolute; left: -999px; top: 0; background: var(--forest); color: #fff; padding: 10px 16px; z-index: 100; border-radius: 0 0 8px 0; }
.skip-link:focus { left: 0; }
:focus-visible { outline: 2px solid var(--green); outline-offset: 3px; border-radius: 4px; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

.page-hero { background: linear-gradient(180deg, var(--mist) 0%, var(--paper) 100%); border-bottom: 1px solid var(--line); padding-block: clamp(46px, 7vw, 88px) clamp(34px, 5vw, 60px); }
.page-hero .narrow { text-align: center; }
.page-hero .eyebrow { justify-content: center; }
.page-hero h1 { font-size: clamp(2.2rem, 5.4vw, 3.8rem); }
.page-hero p { max-width: 60ch; margin-inline: auto; }

.breadcrumb { font-size: 0.85rem; color: var(--ink-soft); margin-bottom: 1.2em; }
.breadcrumb a { color: var(--green-2); text-decoration: none; }