/* ==========================================================================
   Shaurya Ritwik: shared design system
   Palette, type, layout, navigation, footer, buttons and motion for every page.
   Page-specific components live in each page's own <style> block, which loads
   after this file and builds on its tokens.
   ========================================================================== */

/* ---------- 0. Fonts: self-hosted, SIL Open Font License (see assets/fonts) ---------- */
@font-face{font-family:'Cormorant Garamond';font-style:normal;font-weight:300;font-display:swap;src:url(../fonts/cormorant-garamond-latin-ext-300-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Cormorant Garamond';font-style:normal;font-weight:300;font-display:swap;src:url(../fonts/cormorant-garamond-latin-300-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Cormorant Garamond';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/cormorant-garamond-latin-ext-400-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Cormorant Garamond';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/cormorant-garamond-latin-400-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Cormorant Garamond';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/cormorant-garamond-latin-ext-500-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Cormorant Garamond';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/cormorant-garamond-latin-500-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Cormorant Garamond';font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/cormorant-garamond-latin-ext-600-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Cormorant Garamond';font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/cormorant-garamond-latin-600-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Cormorant Garamond';font-style:italic;font-weight:300;font-display:swap;src:url(../fonts/cormorant-garamond-latin-ext-300-italic.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Cormorant Garamond';font-style:italic;font-weight:300;font-display:swap;src:url(../fonts/cormorant-garamond-latin-300-italic.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Cormorant Garamond';font-style:italic;font-weight:400;font-display:swap;src:url(../fonts/cormorant-garamond-latin-ext-400-italic.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Cormorant Garamond';font-style:italic;font-weight:400;font-display:swap;src:url(../fonts/cormorant-garamond-latin-400-italic.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Cormorant Garamond';font-style:italic;font-weight:500;font-display:swap;src:url(../fonts/cormorant-garamond-latin-ext-500-italic.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Cormorant Garamond';font-style:italic;font-weight:500;font-display:swap;src:url(../fonts/cormorant-garamond-latin-500-italic.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'DM Sans';font-style:normal;font-weight:300;font-display:swap;src:url(../fonts/dm-sans-latin-ext-300-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'DM Sans';font-style:normal;font-weight:300;font-display:swap;src:url(../fonts/dm-sans-latin-300-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'DM Sans';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/dm-sans-latin-ext-400-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'DM Sans';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/dm-sans-latin-400-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'DM Sans';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/dm-sans-latin-ext-500-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'DM Sans';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/dm-sans-latin-500-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'DM Sans';font-style:italic;font-weight:300;font-display:swap;src:url(../fonts/dm-sans-latin-ext-300-italic.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'DM Sans';font-style:italic;font-weight:300;font-display:swap;src:url(../fonts/dm-sans-latin-300-italic.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'DM Sans';font-style:italic;font-weight:400;font-display:swap;src:url(../fonts/dm-sans-latin-ext-400-italic.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'DM Sans';font-style:italic;font-weight:400;font-display:swap;src:url(../fonts/dm-sans-latin-400-italic.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'DM Sans';font-style:italic;font-weight:500;font-display:swap;src:url(../fonts/dm-sans-latin-ext-500-italic.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'DM Sans';font-style:italic;font-weight:500;font-display:swap;src:url(../fonts/dm-sans-latin-500-italic.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

/* ---------- 1. Tokens ---------- */
:root{
  /* Midnight navy surfaces */
  --ink:#0B1222;
  --ink-mid:#0F192E;
  --ink-light:#15213A;
  --ink-deep:#070C18;
  --border:#22304C;
  --border-lt:#2E3F60;
  /* Brass accents: one family, three strengths */
  --gold:#C9A96E;
  --gold-lt:#E2C994;
  --gold-pale:#EDDFC2;
  --gold-rgb:201 169 110;
  /* Warm ivory type on navy */
  --cream:#F5F0E8;
  --cream-dim:#D3D8E1;
  --slate:#A4ADBD;
  --muted:#8A94A8;
  --ink-rgb:11 18 34;
  /* Ivory paper, used for one statement section per page */
  --paper:#F4EFE6;
  --paper-card:#FBF8F2;
  --paper-ink:#141E33;
  --paper-text:#3D4960;
  --paper-line:#DCD2C2;
  --brass-deep:#82622A;
  --red-book:#8b1a1a;
  /* Type */
  --serif:'Cormorant Garamond',Georgia,'Times New Roman',serif;
  --sans:'DM Sans',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  /* Layout: content aligns to one measure on every page */
  --max:1240px;
  --gutter:clamp(1.25rem,6vw,7rem);
  /* viewport-based so nested columns align with the page edge too */
  --pad-x:max(var(--gutter),calc((100vw - var(--max)) / 2));
  --nav-h:4.75rem;
  /* Motion */
  --ease:cubic-bezier(.16,1,.3,1);
  --ease-soft:cubic-bezier(.22,.61,.36,1);
  --ease-in-out:cubic-bezier(.65,0,.35,1);
}

/* Ivory theme: re-maps the tokens, so every component inside adapts without its own rules */
.theme-paper{
  --ink:var(--paper);
  --ink-mid:var(--paper-card);
  --ink-light:#FFFFFF;
  --border:var(--paper-line);
  --border-lt:#CFC3AF;
  --gold:var(--brass-deep);
  --gold-lt:#74561F;
  --gold-pale:#5F4519;
  --gold-rgb:130 98 42;
  --cream:var(--paper-ink);
  --cream-dim:#26324A;
  --slate:var(--paper-text);
  --muted:#5D6880;
  background:var(--paper);
  color:var(--paper-ink);
}
.theme-paper ::selection{background:var(--paper-ink);color:var(--paper)}

/* ---------- 2. Base ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 1rem);color-scheme:dark}
body{background:var(--ink);color:var(--cream);font-family:var(--sans);font-weight:300;line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}
/* Intrinsic width and height attributes reserve space; height:auto stops them stretching width-sized images */
img{max-width:100%;height:auto}
strong,b{font-weight:500}
h1,h2,h3,h4{text-wrap:balance}
p,li,dd,blockquote{text-wrap:pretty}
a{color:inherit}
button{font:inherit;color:inherit}
::selection{background:var(--gold);color:var(--ink)}
html{scrollbar-color:rgb(var(--gold-rgb) / .55) var(--ink-deep);scrollbar-width:thin}
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-track{background:var(--ink-deep)}
::-webkit-scrollbar-thumb{background:rgb(var(--gold-rgb) / .45);border-radius:8px;border:2px solid var(--ink-deep)}
::-webkit-scrollbar-thumb:hover{background:rgb(var(--gold-rgb) / .7)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0}
.nobr{white-space:nowrap}

/* Focus: one visible ring everywhere, offset so it never sits on the text */
:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
:focus:not(:focus-visible){outline:none}

/* Skip link */
.skip-link{position:fixed;top:.75rem;left:.75rem;z-index:300;padding:.85rem 1.4rem;background:var(--gold);color:var(--ink);font-family:var(--sans);font-size:.72rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;text-decoration:none;transform:translateY(-200%);transition:transform .3s var(--ease)}
.skip-link:focus{transform:none}

/* ---------- 3. Navigation ---------- */
body > nav{position:fixed;inset:0 0 auto;z-index:100;height:var(--nav-h);padding:0 var(--pad-x);display:flex;align-items:center;justify-content:space-between;gap:2rem;background:transparent;border-bottom:1px solid transparent;transition:height .5s var(--ease),background-color .5s var(--ease),border-color .5s var(--ease),transform .55s var(--ease),box-shadow .5s var(--ease);view-transition-name:site-nav}
body > nav::before{content:'';position:absolute;inset:0 0 -2.5rem;z-index:-1;background:linear-gradient(to bottom,rgb(var(--ink-rgb) / .78),rgb(var(--ink-rgb) / 0));pointer-events:none;transition:opacity .5s var(--ease)}
body > nav.is-scrolled{height:calc(var(--nav-h) - .9rem);background:rgb(var(--ink-rgb) / .82);border-bottom-color:rgb(var(--gold-rgb) / .14);box-shadow:0 12px 40px -24px rgb(0 0 0 / .8);-webkit-backdrop-filter:blur(18px) saturate(140%);backdrop-filter:blur(18px) saturate(140%)}
body > nav.is-scrolled::before{opacity:0}
body > nav.is-hidden{transform:translateY(-110%)}
.nav-logo{font-family:var(--serif);font-size:1.28rem;font-weight:500;color:var(--cream);letter-spacing:.03em;text-decoration:none;white-space:nowrap;transition:color .3s}
.nav-logo span{color:var(--gold);transition:color .3s}
.nav-logo:hover span{color:var(--gold-lt)}
.nav-links{display:flex;align-items:center;gap:clamp(1.25rem,2.2vw,2.25rem);list-style:none}
.nav-links a{position:relative;display:inline-block;padding:.5rem 0;font-family:var(--sans);font-size:.72rem;font-weight:400;letter-spacing:.14em;text-transform:uppercase;color:var(--cream-dim);text-decoration:none;transition:color .3s}
.nav-links a::after{content:'';position:absolute;left:0;right:0;bottom:.2rem;height:1px;background:var(--gold);transform:scaleX(0);transform-origin:right;transition:transform .5s var(--ease)}
.nav-links a:hover,.nav-links a.active,.nav-links a[aria-current="page"]{color:var(--cream)}
.nav-links a:hover::after,.nav-links a.active::after,.nav-links a[aria-current="page"]::after{transform:scaleX(1);transform-origin:left}
.nav-cta{display:inline-flex;align-items:center;min-height:42px;padding:0 1.35rem;font-family:var(--sans);font-size:.72rem;font-weight:500;letter-spacing:.13em;text-transform:uppercase;color:var(--gold);text-decoration:none;border:1px solid rgb(var(--gold-rgb) / .45);transition:background-color .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease)}
.nav-cta:hover{background:var(--gold);border-color:var(--gold);color:var(--ink)}
.hamburger{display:none;position:relative;width:44px;height:44px;margin-right:-10px;padding:0;background:none;border:0;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:6px}
.hamburger span{display:block;width:24px;height:1.5px;background:var(--cream);transition:transform .4s var(--ease),opacity .3s,width .4s var(--ease)}
.hamburger span:nth-child(2){width:16px;align-self:center;transform:translateX(4px)}
.hamburger:hover span:nth-child(2){width:24px;transform:none}
@media (max-width:1100px){
  .nav-links,.nav-cta{display:none}
  .hamburger{display:flex}
}

/* Mobile menu: a full-screen panel with its own close button; links arrive in sequence */
.mobile-nav{position:fixed;inset:0;z-index:150;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:clamp(1.1rem,3.2vh,2.1rem);padding:5.5rem 1.5rem 3rem;overflow-y:auto;background:radial-gradient(120% 70% at 85% 0%,rgb(var(--gold-rgb) / .1),transparent 60%),rgb(var(--ink-rgb) / .985);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);visibility:hidden;opacity:0;transition:opacity .45s var(--ease),visibility 0s linear .45s}
.mobile-nav.open{visibility:visible;opacity:1;transition:opacity .45s var(--ease),visibility 0s}
.mobile-nav a{font-family:var(--serif);font-size:clamp(1.7rem,6.5vw,2.3rem);font-weight:300;line-height:1.15;color:var(--cream);text-decoration:none;text-align:center;opacity:0;transform:translateY(14px);transition:color .3s,opacity .5s var(--ease),transform .6s var(--ease)}
.mobile-nav a:hover,.mobile-nav a[aria-current="page"]{color:var(--gold-lt)}
.mobile-nav.open a{opacity:1;transform:none}
.mobile-nav.open a:nth-of-type(1){transition-delay:.06s}
.mobile-nav.open a:nth-of-type(2){transition-delay:.1s}
.mobile-nav.open a:nth-of-type(3){transition-delay:.14s}
.mobile-nav.open a:nth-of-type(4){transition-delay:.18s}
.mobile-nav.open a:nth-of-type(5){transition-delay:.22s}
.mobile-nav.open a:nth-of-type(6){transition-delay:.26s}
.mobile-nav.open a:nth-of-type(7){transition-delay:.3s}
.mobile-close{position:absolute;top:1rem;right:var(--gutter);width:46px;height:46px;display:flex;align-items:center;justify-content:center;font-size:1.05rem;line-height:1;color:var(--cream);background:none;border:1px solid rgb(var(--gold-rgb) / .4);border-radius:50%;cursor:pointer;transition:background-color .3s,color .3s,border-color .3s,transform .5s var(--ease)}
.mobile-close:hover{background:var(--gold);border-color:var(--gold);color:var(--ink);transform:rotate(90deg)}
@media (max-height:520px){.mobile-nav{justify-content:flex-start}}

/* ---------- 4. Shared section labels and page heroes ---------- */
.eyebrow{font-family:var(--sans);font-size:.7rem;font-weight:500;letter-spacing:.22em;line-height:1.6;text-transform:uppercase;color:var(--gold);margin-bottom:1.4rem;display:flex;align-items:center;gap:1rem}
.eyebrow::before{content:'';width:40px;height:1px;background:currentColor;flex-shrink:0}

.page-hero{position:relative;overflow:hidden;isolation:isolate;min-height:min(62vh,640px);display:flex;flex-direction:column;justify-content:flex-end;padding:calc(var(--nav-h) + clamp(3rem,9vh,6rem)) var(--pad-x) clamp(3.5rem,7vw,5.5rem);background:radial-gradient(70% 90% at 92% 0%,rgb(var(--gold-rgb) / .1),transparent 62%),radial-gradient(60% 80% at 0% 100%,#13234A55,transparent 70%),var(--ink)}
.page-hero::before{content:'';position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgb(var(--gold-rgb) / .045) 1px,transparent 1px),linear-gradient(90deg,rgb(var(--gold-rgb) / .045) 1px,transparent 1px);background-size:72px 72px;-webkit-mask-image:radial-gradient(90% 90% at 70% 20%,#000 20%,transparent 75%);mask-image:radial-gradient(90% 90% at 70% 20%,#000 20%,transparent 75%);pointer-events:none}
.page-hero::after{content:'';position:absolute;left:0;right:0;bottom:0;height:1px;background:linear-gradient(to right,transparent,var(--gold) 30%,var(--gold) 70%,transparent);transform-origin:left;animation:line-draw 1.6s var(--ease) .35s both}
.page-hero > *{position:relative}
.page-hero h1{font-family:var(--serif);font-size:clamp(2.9rem,6.4vw,6.4rem);font-weight:300;line-height:.98;letter-spacing:-.015em;color:var(--cream);margin-bottom:1.6rem;animation:rise-in 1.2s var(--ease) .15s both}
.page-hero h1 em{font-style:italic;color:var(--gold-lt)}
.page-hero > :not(h1){animation:fade-up 1s var(--ease) both}
.page-hero > :nth-child(1){animation-delay:.05s}
.page-hero > :nth-child(3){animation-delay:.35s}
.page-hero > :nth-child(4){animation-delay:.5s}
.page-hero > :nth-child(5){animation-delay:.62s}
.page-hero-desc{font-size:clamp(1rem,1.15vw,1.1rem);font-weight:300;line-height:1.8;color:var(--cream-dim);max-width:40rem}
@media (max-width:600px){
  .page-hero{min-height:0;padding-top:calc(var(--nav-h) + 3.5rem)}
}

/* ---------- 5. Buttons and text links ---------- */
.btn-primary,.btn-secondary,.mosaic-cta-link,.buy-btn,.contact-link,.hero-btn-primary,.hero-btn-secondary,.enquiry-btn,.enquiry-btn-alt,.cta-btn-primary,.cta-btn-secondary,.purchase-btn,.btn-send,.bio-toggle{position:relative;isolation:isolate;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;gap:.65rem;min-height:50px;padding:.9rem 1.9rem;font-family:var(--sans);font-size:.74rem;font-weight:500;letter-spacing:.14em;line-height:1.35;text-transform:uppercase;text-decoration:none;text-align:center;border:1px solid transparent;border-radius:0;cursor:pointer;transition:background-color .4s var(--ease),border-color .4s var(--ease),color .4s var(--ease),transform .4s var(--ease),box-shadow .4s var(--ease)}
/* Primary: brass, with a slow sheen on hover */
.btn-primary,.mosaic-cta-link,.buy-btn.gold,.contact-link.primary,.hero-btn-primary,.enquiry-btn,.cta-btn-primary,.purchase-btn.primary,.btn-send{background:var(--gold);border-color:var(--gold);color:var(--ink)}
.btn-primary::after,.mosaic-cta-link::after,.buy-btn.gold::after,.contact-link.primary::after,.hero-btn-primary::after,.enquiry-btn::after,.cta-btn-primary::after,.purchase-btn.primary::after,.btn-send::after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(110deg,transparent 30%,rgb(255 255 255 / .38) 50%,transparent 70%);transform:translateX(-120%);transition:transform .9s var(--ease)}
.btn-primary:hover,.mosaic-cta-link:hover,.buy-btn.gold:hover,.contact-link.primary:hover,.hero-btn-primary:hover,.enquiry-btn:hover,.cta-btn-primary:hover,.purchase-btn.primary:hover,.btn-send:hover:not(:disabled){background:var(--gold-lt);border-color:var(--gold-lt);color:var(--ink);transform:translateY(-2px);box-shadow:0 14px 30px -16px rgb(var(--gold-rgb) / .7)}
.btn-primary:hover::after,.mosaic-cta-link:hover::after,.buy-btn.gold:hover::after,.contact-link.primary:hover::after,.hero-btn-primary:hover::after,.enquiry-btn:hover::after,.cta-btn-primary:hover::after,.purchase-btn.primary:hover::after,.btn-send:hover:not(:disabled)::after{transform:translateX(120%)}
/* Secondary: hairline brass outline that fills softly */
.btn-secondary,.buy-btn.outline,.contact-link:not(.primary),.hero-btn-secondary,.enquiry-btn-alt,.cta-btn-secondary,.purchase-btn.secondary,.bio-toggle{background:transparent;border-color:rgb(var(--gold-rgb) / .42);color:var(--cream)}
.btn-secondary:hover,.buy-btn.outline:hover,.contact-link:not(.primary):hover,.hero-btn-secondary:hover,.enquiry-btn-alt:hover,.cta-btn-secondary:hover,.purchase-btn.secondary:hover,.bio-toggle:hover{background:rgb(var(--gold-rgb) / .1);border-color:var(--gold);color:var(--cream);transform:translateY(-2px)}
.btn-primary svg,.btn-secondary svg,.mosaic-cta-link svg,.buy-btn svg,.contact-link svg,.cta-btn-primary svg,.cta-btn-secondary svg,.purchase-btn svg,.btn-send svg{width:15px;height:15px;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:1.5;transition:transform .45s var(--ease)}
.btn-primary:hover svg,.mosaic-cta-link:hover svg,.buy-btn:hover svg,.contact-link:hover svg,.cta-btn-primary:hover svg,.cta-btn-secondary:hover svg,.purchase-btn:hover svg{transform:translateX(3px)}
/* Text links with an underline that draws in */
.expertise-link,.book-page-link,.read-more-btn,.enquiry-link{position:relative;display:inline-flex;align-items:center;gap:.6rem;min-height:44px;padding:0;font-family:var(--sans);font-size:.74rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);text-decoration:none;background:none;border:0;cursor:pointer;transition:color .3s}
.expertise-link::after,.book-page-link::after,.read-more-btn::after{content:'';position:absolute;left:0;right:0;bottom:.55rem;height:1px;background:currentColor;opacity:.45;transform-origin:left;transition:transform .5s var(--ease),opacity .3s}
.expertise-link:hover,.book-page-link:hover,.read-more-btn:hover,.enquiry-link:hover{color:var(--gold-lt)}
.expertise-link:hover::after,.book-page-link:hover::after,.read-more-btn:hover::after{opacity:1;animation:underline-redraw .7s var(--ease)}
.expertise-link svg,.book-page-link svg,.enquiry-link svg{width:15px;height:15px;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:1.5;transition:transform .45s var(--ease)}
.expertise-link:hover svg,.book-page-link:hover svg,.enquiry-link:hover svg{transform:translateX(4px)}
.btn-primary:disabled,.btn-send:disabled{opacity:.65;cursor:progress;transform:none;box-shadow:none}

/* ---------- 6. Footer ---------- */
footer{position:relative;background:var(--ink-deep);padding:clamp(3.5rem,6vw,5rem) var(--pad-x) 2rem}
footer::before{content:'';position:absolute;left:0;right:0;top:0;height:1px;background:linear-gradient(to right,transparent,rgb(var(--gold-rgb) / .6),transparent)}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:3rem;margin-bottom:3rem}
.footer-logo{font-family:var(--serif);font-size:1.5rem;font-weight:400;color:var(--cream);margin-bottom:.9rem;letter-spacing:.01em}
.footer-logo span{color:var(--gold)}
.footer-sub{font-size:.86rem;font-weight:300;line-height:1.75;color:var(--slate);max-width:36ch}
.footer-sub + .footer-sub{margin-top:.35rem}
.footer-sub em{color:var(--cream-dim)}
.footer-nowrap{white-space:nowrap}
.footer-col-title{font-family:var(--sans);font-size:.7rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin-bottom:1.2rem}
.footer-list{list-style:none;display:flex;flex-direction:column;gap:.85rem}
.footer-list li{font-size:.86rem;font-weight:300;line-height:1.5;color:var(--slate)}
.footer-list a{position:relative;color:var(--cream-dim);text-decoration:none;background:linear-gradient(currentColor,currentColor) 0 100% / 0 1px no-repeat;padding-bottom:2px;transition:color .3s,background-size .5s var(--ease)}
.footer-list a:hover{color:var(--gold-lt);background-size:100% 1px}
.footer-social li{display:flex}
.footer-social a{display:inline-flex;align-items:center;gap:.75rem}
.footer-social svg{width:16px;height:16px;fill:currentColor;flex-shrink:0;opacity:.85}
.footer-legal{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:.6rem 2rem;padding-top:1.6rem;border-top:1px solid var(--border);font-size:.78rem;letter-spacing:.02em;color:var(--muted)}
.footer-legal-links{display:flex;align-items:center;gap:.7rem}
.footer-legal a{color:var(--muted);text-decoration:none;border-bottom:1px solid rgb(var(--gold-rgb) / .3);transition:color .3s,border-color .3s}
.footer-legal a:hover{color:var(--gold-lt);border-color:var(--gold-lt)}
@media (max-width:900px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:2.4rem}
  .footer-identity{grid-column:1 / -1}
}
@media (max-width:600px){
  .footer-grid{grid-template-columns:1fr;gap:2rem}
}

/* ---------- 7. Motion ---------- */
@keyframes fade-up{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
@keyframes fade-in{from{opacity:0}to{opacity:1}}
@keyframes rise-in{from{opacity:0;transform:translateY(.35em);clip-path:inset(0 0 100% 0)}to{opacity:1;transform:none;clip-path:inset(0 0 -20% 0)}}
@keyframes line-draw{from{transform:scaleX(0)}to{transform:scaleX(1)}}
@keyframes underline-redraw{0%{transform:scaleX(1);transform-origin:right}45%{transform:scaleX(0);transform-origin:right}46%{transform:scaleX(0);transform-origin:left}100%{transform:scaleX(1);transform-origin:left}}

/* Scroll reveals: content is visible by default and only hidden once the script is running */
.js .reveal{opacity:0;transform:translateY(28px);transition:opacity 1s var(--ease),transform 1.1s var(--ease);transition-delay:var(--reveal-delay,0s)}
.js .reveal.visible{opacity:1;transform:none}
.js .reveal-delay-1,.js .reveal-d1{--reveal-delay:.1s}
.js .reveal-delay-2{--reveal-delay:.2s}
.js .reveal-delay-3{--reveal-delay:.3s}
.js .reveal-delay-4{--reveal-delay:.4s}
.js .reveal-delay-5{--reveal-delay:.5s}
/* Photographs unveil from behind a soft mask */
.js .reveal-media{clip-path:inset(0 0 100% 0);transition:clip-path 1.4s var(--ease)}
.js .reveal-media.visible{clip-path:inset(0)}
.js .reveal-media img{transform:scale(1.08);transition:transform 2s var(--ease)}
.js .reveal-media.visible img{transform:scale(1)}

/* Pointer spotlight for cards (position set by script) */
.spotlight{position:relative;isolation:isolate}
.spotlight::after{content:'';position:absolute;inset:0;z-index:0;pointer-events:none;opacity:0;background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),rgb(var(--gold-rgb) / .1),transparent 60%);transition:opacity .5s var(--ease)}
.spotlight:hover::after{opacity:1}
.spotlight > *{position:relative;z-index:1}

/* Back to top, with a ring that fills as the page is read */
.to-top{position:fixed;right:clamp(1rem,2.5vw,2rem);bottom:clamp(1rem,2.5vw,2rem);z-index:90;width:52px;height:52px;display:grid;place-items:center;border:0;border-radius:50%;background:rgb(var(--ink-rgb) / .85);color:var(--gold);cursor:pointer;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 10px 30px -12px rgb(0 0 0 / .8);opacity:0;visibility:hidden;transform:translateY(12px) scale(.9);transition:opacity .45s var(--ease),transform .45s var(--ease),visibility 0s linear .45s,color .3s}
.to-top.is-shown{opacity:1;visibility:visible;transform:none;transition:opacity .45s var(--ease),transform .45s var(--ease),visibility 0s,color .3s}
.to-top:hover{color:var(--gold-lt)}
.to-top svg{position:absolute;inset:0;width:100%;height:100%;transform:rotate(-90deg)}
.to-top .ring-track{fill:none;stroke:rgb(var(--gold-rgb) / .2);stroke-width:1.5}
.to-top .ring-fill{fill:none;stroke:currentColor;stroke-width:1.5;stroke-dasharray:var(--ring-len,150.8);stroke-dashoffset:calc(var(--ring-len,150.8) * (1 - var(--progress,0)))}
.to-top .to-top-arrow{position:relative;width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.6;transform:none;transition:transform .45s var(--ease)}
.to-top:hover .to-top-arrow{transform:translateY(-2px)}

/* Lightbox for gallery photographs */
.lightbox{position:fixed;inset:0;z-index:400;display:grid;grid-template-rows:1fr auto;place-items:center;padding:clamp(1rem,4vw,3rem);background:rgb(5 9 18 / .94);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);opacity:0;visibility:hidden;transition:opacity .4s var(--ease),visibility 0s linear .4s}
.lightbox.is-open{opacity:1;visibility:visible;transition:opacity .4s var(--ease),visibility 0s}
.lightbox-img{max-width:min(100%,1400px);max-height:calc(100vh - 9rem);width:auto;height:auto;object-fit:contain;box-shadow:0 30px 80px -30px #000;transform:scale(.96);transition:transform .5s var(--ease),opacity .3s}
.lightbox.is-open .lightbox-img{transform:none}
.lightbox-bar{display:flex;align-items:center;justify-content:center;gap:1rem;width:100%;max-width:1400px;padding-top:1rem}
.lightbox-caption{flex:1;font-size:.88rem;font-weight:300;line-height:1.5;color:var(--cream-dim);text-align:center}
.lightbox-count{font-family:var(--serif);font-size:1.05rem;color:var(--gold);min-width:4.5rem}
.lightbox-btn{width:46px;height:46px;display:grid;place-items:center;flex-shrink:0;border:1px solid rgb(var(--gold-rgb) / .4);border-radius:50%;background:none;color:var(--cream);cursor:pointer;transition:background-color .3s,color .3s,border-color .3s}
.lightbox-btn:hover{background:var(--gold);color:var(--ink);border-color:var(--gold)}
.lightbox-btn svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.6}
.lightbox-close{position:absolute;top:clamp(.75rem,2vw,1.5rem);right:clamp(.75rem,2vw,1.5rem)}

/* Page-to-page transitions where the browser supports them */
@view-transition{navigation:auto}
::view-transition-old(root){animation:.28s var(--ease-in-out) both vt-out}
::view-transition-new(root){animation:.6s var(--ease) both vt-in}
@keyframes vt-out{to{opacity:0}}
@keyframes vt-in{from{opacity:0;transform:translateY(14px)}}

/* Respect reduced motion: everything lands in its final state at once */
@media (prefers-reduced-motion:reduce){
  @view-transition{navigation:none}
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms !important;animation-delay:0s !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;transition-delay:0s !important}
  .js .reveal,.js .reveal-media,.js .reveal-media img{opacity:1 !important;transform:none !important;clip-path:none !important}
}
/* Fail-safe: if scripting is unavailable, nothing waits for it */
.no-js .reveal,.no-js .reveal-media{opacity:1;transform:none;clip-path:none}
