/* ============================================================================
   AURA HAIR STUDIO — design system  ·  "Luminous Editorial"
   Warm ivory + espresso ink + rose-champagne "aura" glow.
   Fonts: Bodoni Moda (display) · Manrope (body)
   One edit to :root re-themes the whole site.
   ========================================================================== */
:root{
  /* palette */
  --ivory:#F7F2EC;      --pearl:#FCFAF6;     --sand:#EFE6DA;     --sand-2:#E8DCCC;
  --ink:#221C17;        --espresso:#2C231D;  --espresso-2:#221A15;
  --taupe:#6E6157;      --taupe-soft:#8B7E72;
  --mocha:#8A6F5E;
  --rose:#9E6B58;       --rose-deep:#7E4F3D;  --rose-text:#7A4B39;
  --champagne:#C9A37E;  --champagne-soft:#E4C9AC; --blush:#E7B9AD; --pearl-glow:#EBDBC9;
  --line:#E5D8C8;       --line-soft:#EDE3D5;  --line-dark:rgba(247,242,236,.16);
  --white:#fff;
  --shadow-sm:0 1px 2px rgba(40,28,20,.05), 0 4px 14px -6px rgba(40,28,20,.10);
  --shadow:0 10px 30px -12px rgba(52,36,26,.20), 0 2px 8px -4px rgba(52,36,26,.10);
  --shadow-lg:0 30px 70px -30px rgba(44,30,20,.40);
  /* type */
  --serif:'Bodoni Moda', Georgia, 'Times New Roman', serif;
  --sans:'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --r:14px; --r-lg:22px; --r-pill:999px;
  --container:1200px; --gut:clamp(20px,5vw,64px);
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ── reset / base ─────────────────────────────────────────────────────── */
*,*::before,*::after{ box-sizing:border-box; }
html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; }
html.lenis, html.lenis body{ scroll-behavior:auto !important; }
body{
  margin:0; background:var(--ivory); color:var(--ink);
  font-family:var(--sans); font-size:17px; line-height:1.7; font-weight:400;
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,video{ max-width:100%; display:block; height:auto; }
a{ color:var(--rose-text); text-decoration:none; }
h1,h2,h3,h4{ font-family:var(--serif); font-weight:500; line-height:1.08; color:var(--ink); margin:0 0 .5em; letter-spacing:-.01em; }
h1{ font-size:clamp(2.6rem,6.6vw,5.4rem); font-weight:600; }
h2{ font-size:clamp(2rem,4.4vw,3.4rem); }
h3{ font-size:clamp(1.3rem,2.4vw,1.7rem); }
p{ margin:0 0 1.1em; }
::selection{ background:var(--blush); color:var(--espresso-2); }
:focus-visible{ outline:2.5px solid var(--rose); outline-offset:3px; border-radius:4px; }

.container{ width:100%; max-width:var(--container); margin-inline:auto; padding-inline:var(--gut); }
.eyebrow{ font-family:var(--sans); font-weight:700; font-size:.72rem; letter-spacing:.28em; text-transform:uppercase; color:var(--rose); margin:0 0 1.1rem; display:inline-flex; align-items:center; gap:.7rem; }
.eyebrow::before{ content:""; width:26px; height:1px; background:var(--champagne); display:inline-block; }
.eyebrow.center{ justify-content:center; }
.eyebrow.center::after{ content:""; width:26px; height:1px; background:var(--champagne); display:inline-block; }
.lead{ font-size:clamp(1.05rem,1.6vw,1.22rem); color:var(--taupe); line-height:1.75; }
.section{ padding:clamp(64px,9vw,128px) 0; position:relative; }
.section--sand{ background:var(--sand); }
.section--pearl{ background:var(--pearl); }
.muted{ color:var(--taupe); }
.center{ text-align:center; }
.maxw{ max-width:62ch; } .maxw.center{ margin-inline:auto; }
.script{ font-style:italic; }

/* film grain + faint glow atmosphere */
.grain::after{ content:""; position:fixed; inset:0; z-index:1; pointer-events:none; opacity:.4; mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.28'/%3E%3C/svg%3E"); }

/* ── buttons ──────────────────────────────────────────────────────────── */
.btn{ --bg:var(--rose-deep); --fg:#fff; display:inline-flex; align-items:center; gap:.6rem; justify-content:center;
  font-family:var(--sans); font-weight:600; font-size:.95rem; letter-spacing:.01em; line-height:1;
  padding:1.02rem 1.7rem; border-radius:var(--r-pill); border:1px solid transparent; cursor:pointer;
  background:var(--bg); color:var(--fg); position:relative; overflow:hidden; transition:transform .35s var(--ease), box-shadow .35s var(--ease), background .3s; }
.btn:hover{ transform:translateY(-2px); box-shadow:0 14px 30px -12px rgba(126,79,61,.6); }
.btn::after{ content:""; position:absolute; top:0; left:-90%; width:55%; height:100%; transform:skewX(-20deg);
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.38),transparent); transition:left .6s var(--ease); }
.btn:hover::after{ left:130%; }
.btn--ghost{ --bg:transparent; --fg:var(--ink); border-color:var(--line); }
.btn--ghost:hover{ border-color:var(--rose); box-shadow:none; background:rgba(158,107,88,.06); }
.btn--light{ --bg:var(--ivory); --fg:var(--espresso-2); }
.btn--lg{ padding:1.18rem 2.1rem; font-size:1rem; }
.btn--block{ width:100%; }
.btn svg{ width:1.05em; height:1.05em; }
@media (prefers-reduced-motion:reduce){ .btn::after{ display:none; } .btn:hover{ transform:none; } }

.textlink{ font-weight:600; color:var(--rose-text); display:inline-flex; align-items:center; gap:.4rem; position:relative; }
.textlink::after{ content:""; position:absolute; left:0; bottom:-3px; width:100%; height:1.5px; background:var(--rose); transform:scaleX(0); transform-origin:right; transition:transform .4s var(--ease); }
.textlink:hover::after{ transform:scaleX(1); transform-origin:left; }
.textlink svg{ width:1em; height:1em; transition:transform .3s; }
.textlink:hover svg{ transform:translateX(4px); }

/* ── header ───────────────────────────────────────────────────────────── */
.site-header{ position:sticky; top:0; z-index:100; background:rgba(247,242,236,.78); backdrop-filter:blur(14px) saturate(1.2);
  border-bottom:1px solid transparent; transition:border-color .3s, background .3s, box-shadow .3s; }
.site-header.scrolled{ border-color:var(--line-soft); box-shadow:var(--shadow-sm); background:rgba(247,242,236,.9); }
.nav{ display:flex; align-items:center; justify-content:space-between; gap:1.5rem; height:78px; }
.brand{ display:flex; align-items:center; gap:.6rem; flex-shrink:0; }
.brand img{ height:30px; width:auto; }
.nav-links{ display:flex; align-items:center; gap:1.6rem; list-style:none; margin:0; padding:0; }
.nav-links a{ font-family:var(--sans); font-weight:600; font-size:.86rem; letter-spacing:.04em; color:var(--ink); text-transform:uppercase; position:relative; padding:.4rem 0; }
.nav-links a::after{ content:""; position:absolute; left:0; bottom:-2px; width:100%; height:1.5px; background:var(--rose); transform:scaleX(0); transform-origin:right; transition:transform .35s var(--ease); }
.nav-links a:hover::after, .nav-links a[aria-current="page"]::after{ transform:scaleX(1); transform-origin:left; }
.nav-links a[aria-current="page"]{ color:var(--rose-text); }
.nav-cta{ display:flex; align-items:center; gap:.8rem; flex-shrink:0; }
.nav-phone{ font-weight:700; font-size:.9rem; color:var(--ink); letter-spacing:.01em; }
.nav-toggle{ display:none; background:none; border:0; cursor:pointer; width:44px; height:44px; align-items:center; justify-content:center; }
.nav-toggle span{ display:block; width:24px; height:2px; background:var(--ink); position:relative; transition:.3s; }
.nav-toggle span::before,.nav-toggle span::after{ content:""; position:absolute; left:0; width:24px; height:2px; background:var(--ink); transition:.3s; }
.nav-toggle span::before{ top:-7px; } .nav-toggle span::after{ top:7px; }
body.menu-open .nav-toggle span{ background:transparent; }
body.menu-open .nav-toggle span::before{ top:0; transform:rotate(45deg); }
body.menu-open .nav-toggle span::after{ top:0; transform:rotate(-45deg); }

@media (max-width:960px){
  .nav-toggle{ display:inline-flex; }
  .nav-links{ position:fixed; inset:78px 0 auto; flex-direction:column; align-items:flex-start; gap:0;
    background:var(--pearl); padding:1rem var(--gut) 2rem; border-bottom:1px solid var(--line);
    transform:translateY(-12px); opacity:0; pointer-events:none; transition:.35s var(--ease); max-height:calc(100dvh - 78px); overflow:auto; }
  body.menu-open .nav-links{ transform:none; opacity:1; pointer-events:auto; }
  .nav-links li{ width:100%; border-bottom:1px solid var(--line-soft); }
  .nav-links a{ display:block; padding:1rem 0; font-size:1rem; }
  .nav-phone{ display:none; }
}

/* ── footer ───────────────────────────────────────────────────────────── */
.site-footer{ background:var(--espresso-2); color:#E9DECF; position:relative; overflow:hidden; padding:clamp(60px,8vw,96px) 0 0; }
.site-footer a{ color:#E9DECF; }
.footer-grid{ display:grid; grid-template-columns:1.6fr 1fr 1fr 1.3fr; gap:2.4rem; position:relative; z-index:2; }
.footer-brand img{ height:34px; margin-bottom:1.1rem; }
.footer-brand p{ color:#B7A998; max-width:34ch; font-size:.95rem; }
.footer-col h4{ font-family:var(--sans); font-weight:700; font-size:.72rem; letter-spacing:.2em; text-transform:uppercase; color:var(--champagne); margin-bottom:1.1rem; }
.footer-col ul{ list-style:none; margin:0; padding:0; display:grid; gap:.7rem; }
.footer-col a{ color:#C9BBAA; font-size:.95rem; transition:color .2s; }
.footer-col a:hover{ color:#fff; }
.footer-hours{ display:grid; grid-template-columns:auto auto; gap:.35rem 1rem; font-size:.9rem; color:#C9BBAA; }
.footer-hours .cl{ color:var(--champagne); }
.footer-bottom{ border-top:1px solid var(--line-dark); margin-top:3rem; padding:1.5rem 0; display:flex; justify-content:space-between; gap:1rem; flex-wrap:wrap; font-size:.84rem; color:#A2937F; position:relative; z-index:2; }
.footer-watermark{ position:absolute; left:50%; bottom:-3.2vw; transform:translateX(-50%); font-family:var(--serif); font-weight:600; font-size:23vw; line-height:.8; color:transparent; -webkit-text-stroke:1px rgba(233,205,182,.10); white-space:nowrap; pointer-events:none; z-index:0; letter-spacing:.05em; }
@media (max-width:860px){ .footer-grid{ grid-template-columns:1fr 1fr; } .footer-brand{ grid-column:1/-1; } }
@media (max-width:520px){ .footer-grid{ grid-template-columns:1fr; } }

/* ── reveal animation base ────────────────────────────────────────────── */
[data-reveal]{ opacity:0; }
@media (prefers-reduced-motion:reduce){ [data-reveal]{ opacity:1 !important; transform:none !important; } }

/* ── custom cursor ────────────────────────────────────────────────────── */
.cursor-dot,.cursor-ring{ position:fixed; top:0; left:0; border-radius:50%; pointer-events:none; z-index:9999; mix-blend-mode:multiply; opacity:0; transition:opacity .3s; }
.cursor-dot{ width:7px; height:7px; background:var(--rose-deep); margin:-3.5px 0 0 -3.5px; }
.cursor-ring{ width:38px; height:38px; border:1.5px solid var(--champagne); margin:-19px 0 0 -19px; transition:width .25s,height .25s,margin .25s,opacity .3s,background .25s; }
html.has-cursor.ready .cursor-dot,html.has-cursor.ready .cursor-ring{ opacity:1; }
html.has-cursor *{ cursor:none !important; }
html.has-cursor input,html.has-cursor textarea,html.has-cursor select{ cursor:auto !important; }
.cursor-ring.bloom{ width:64px; height:64px; margin:-32px 0 0 -32px; background:rgba(201,163,126,.12); border-color:var(--rose); }

/* ── utility ──────────────────────────────────────────────────────────── */
.split-cols{ display:grid; grid-template-columns:1.05fr 1fr; gap:clamp(2rem,5vw,5rem); align-items:center; }
@media (max-width:820px){ .split-cols{ grid-template-columns:1fr; } }
.pill{ display:inline-flex; align-items:center; gap:.45rem; padding:.4rem .85rem; border-radius:var(--r-pill); background:var(--sand); border:1px solid var(--line); font-size:.78rem; font-weight:600; letter-spacing:.03em; color:var(--taupe); }
hr.rule{ border:0; height:1px; background:linear-gradient(90deg,transparent,var(--line),transparent); margin:0; }