/* =========================================================
   Daya Capital — light / luxury / "new money"
   Ivory canvas, navy structure, gold accents (brand colours)
   ========================================================= */

:root {
  --paper:    #f4efe4;   /* warm ivory canvas */
  --paper-2:  #fbf8f1;   /* raised card */
  --paper-3:  #ece3d3;   /* subtle panel */

  --navy:      #143250;  /* brand navy — headings & structure */
  --navy-soft: #35485d;  /* body text */
  --navy-mute: #6c7a89;  /* secondary / meta */

  --gold:       #c19a4a; /* accent, readable on light */
  --gold-brand: #cba868; /* the logo gold */
  --gold-deep:  #9a7833; /* labels & gradient end */

  --line:      rgba(20,50,80,0.12);
  --line-soft: rgba(20,50,80,0.07);
  --card:      rgba(255,253,248,0.66);
  --card-line: rgba(20,50,80,0.10);
  --shadow:    0 30px 70px -34px rgba(20,50,80,0.4);

  --display: "Sora", system-ui, sans-serif;
  --body:    "Manrope", system-ui, sans-serif;
  --mono:    "JetBrains Mono", monospace;

  --max: 1180px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--paper);
  color: var(--navy-soft);
  font-family: var(--body);
  font-size: clamp(1rem, 0.96rem + 0.2vw, 1.075rem);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }

/* ---------- atmosphere ---------- */
.bg { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden;
  background:
    radial-gradient(120% 90% at 50% -10%, #fbf8f1, transparent 55%),
    linear-gradient(180deg, #f8f3ea, #efe7d9 90%);
}
.bg__grid {
  position: absolute; inset: -1px;
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 66px 66px;
  mask-image: radial-gradient(115% 75% at 50% 0%, #000 35%, transparent 80%);
  -webkit-mask-image: radial-gradient(115% 75% at 50% 0%, #000 35%, transparent 80%);
}
.bg__orb { position: absolute; border-radius: 50%; filter: blur(90px); }
.bg__orb--gold {
  top: -10%; right: -6%; width: 46vw; max-width: 620px; aspect-ratio: 1;
  background: radial-gradient(circle, rgba(203,168,104,0.42), transparent 64%);
  animation: float1 14s var(--ease) infinite alternate;
}
.bg__orb--navy {
  bottom: -12%; left: -8%; width: 48vw; max-width: 640px; aspect-ratio: 1;
  background: radial-gradient(circle, rgba(20,50,80,0.16), transparent 66%);
  animation: float2 17s var(--ease) infinite alternate;
}
@keyframes float1 { to { transform: translate(-36px, 46px) scale(1.1); } }
@keyframes float2 { to { transform: translate(46px, -36px) scale(1.1); } }
.bg__grain {
  position: absolute; inset: 0; opacity: 0.035; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- shared ---------- */
main, .site-header, .site-footer { position: relative; z-index: 2; }
section { max-width: var(--max); margin-inline: auto; padding-inline: clamp(1.5rem, 5vw, 4rem); }

.grad {
  background: linear-gradient(120deg, var(--gold-brand), var(--gold) 45%, var(--gold-deep));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

.section-label {
  font-family: var(--mono);
  font-size: 0.74rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--gold-deep); margin-bottom: 1.75rem;
}

/* ---------- header ---------- */
.site-header {
  max-width: var(--max); margin-inline: auto;
  padding: 1.3rem clamp(1.5rem, 5vw, 4rem);
  display: flex; align-items: center; justify-content: space-between;
  position: sticky; top: 0; z-index: 20;
  backdrop-filter: blur(12px);
  background: linear-gradient(180deg, rgba(244,239,228,0.85), rgba(244,239,228,0));
}
.brand__logo { height: 32px; width: auto; display: block; }

.nav { display: flex; align-items: center; gap: clamp(1rem, 3vw, 2.1rem); }
.nav a { font-size: 0.9rem; font-weight: 600; color: var(--navy-soft); transition: color 0.3s var(--ease); }
.nav a:hover { color: var(--gold-deep); }
.nav__cta {
  color: var(--paper) !important; background: var(--navy);
  padding: 0.5rem 1.1rem; border-radius: 999px;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.nav__cta:hover { transform: translateY(-2px); box-shadow: 0 10px 26px -8px rgba(20,50,80,0.5); }

/* ---------- hero ---------- */
.hero {
  min-height: 88vh; display: flex; flex-direction: column; justify-content: center;
  padding-top: clamp(2.5rem, 7vh, 5rem); padding-bottom: clamp(3rem, 8vh, 6rem);
}
.hero__title {
  font-family: var(--display); font-weight: 700; color: var(--navy);
  font-size: clamp(2.5rem, 7vw, 5.75rem); line-height: 1.03;
  letter-spacing: -0.035em; margin-bottom: 2rem;
}
.hero__title span { display: block; }
.hero__title .grad { display: inline; }

.hero__lede {
  max-width: 50ch; font-size: clamp(1.05rem, 1rem + 0.4vw, 1.3rem);
  color: var(--navy-soft); line-height: 1.55; margin-bottom: 2.5rem;
}
.hero__lede strong { color: var(--navy); font-weight: 700; }

.hero__actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: clamp(2.5rem, 6vh, 4rem); }

.btn {
  font-family: var(--body); font-size: 0.95rem; font-weight: 600; letter-spacing: 0.01em;
  padding: 0.95rem 1.7rem; border-radius: 12px; border: 1px solid transparent;
  transition: transform 0.3s var(--ease), background 0.3s var(--ease), color 0.3s var(--ease), border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.btn--primary { background: var(--navy); color: var(--paper); box-shadow: 0 14px 34px -14px rgba(20,50,80,0.6); }
.btn--primary:hover { transform: translateY(-3px); box-shadow: 0 20px 44px -14px rgba(20,50,80,0.7); }
.btn--ghost { border-color: var(--line); color: var(--navy); background: rgba(255,253,248,0.4); }
.btn--ghost:hover { border-color: var(--gold); color: var(--gold-deep); transform: translateY(-3px); }
.btn--gold {
  background: linear-gradient(120deg, var(--gold-brand), var(--gold-deep));
  color: #241a08; box-shadow: 0 16px 40px -14px rgba(193,154,74,0.7);
}
.btn--gold:hover { transform: translateY(-3px); box-shadow: 0 22px 50px -14px rgba(193,154,74,0.85); }
.btn--lg { padding: 1.05rem 2rem; font-family: var(--mono); font-size: 1rem; letter-spacing: 0.02em; }

.stats {
  display: flex; flex-wrap: wrap; gap: clamp(1.5rem, 5vw, 3.5rem);
  padding-top: 2rem; border-top: 1px solid var(--line);
}
.stat { display: flex; flex-direction: column; gap: 0.5rem; max-width: 15rem; }
.stat__verb {
  font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--gold-deep);
}
.stat__num {
  font-family: var(--display); font-weight: 700; font-size: clamp(1.75rem, 3.5vw, 2.6rem);
  line-height: 1; color: var(--navy);
}
.stat__label { font-size: 0.85rem; color: var(--navy-mute); max-width: 22ch; }

/* ---------- thesis ---------- */
.statement { padding-block: clamp(5rem, 12vh, 9rem); }
.statement__body {
  font-family: var(--display); font-weight: 500;
  font-size: clamp(1.5rem, 3.3vw, 2.65rem); line-height: 1.3;
  letter-spacing: -0.02em; max-width: 28ch; color: var(--navy-mute);
}
.statement__body span { color: var(--navy); }

/* ---------- arms ---------- */
.arms { padding-block: clamp(4rem, 9vh, 7rem); }
.arms__head { margin-bottom: clamp(2.5rem, 6vh, 4rem); }
.arms__head h2 {
  font-family: var(--display); font-weight: 700; color: var(--navy);
  font-size: clamp(2rem, 5.5vw, 3.6rem); line-height: 1.04; letter-spacing: -0.03em;
}

.arm {
  display: grid; grid-template-columns: 5fr 7fr; gap: clamp(1.5rem, 4vw, 3.5rem);
  padding: clamp(2rem, 4vw, 3rem) 0; border-top: 1px solid var(--line);
}
.arm:last-of-type { border-bottom: 1px solid var(--line); }
.arm__head h3 { font-family: var(--display); font-weight: 700; color: var(--navy); font-size: clamp(1.6rem, 3.5vw, 2.4rem); letter-spacing: -0.02em; margin-bottom: 1rem; }
.arm__desc { color: var(--navy-soft); max-width: 34ch; }

.arm__list { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; }
.co {
  display: flex; align-items: baseline; justify-content: space-between; gap: 1.5rem;
  padding: 1rem 1.25rem; border-radius: 14px;
  background: var(--card); border: 1px solid var(--card-line);
  backdrop-filter: blur(6px);
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.co:hover { transform: translateX(6px); border-color: var(--gold); box-shadow: var(--shadow); }
.co__name { font-family: var(--display); font-weight: 600; color: var(--navy); font-size: 1.075rem; white-space: nowrap; }
.co__name--link { display: inline-flex; align-items: center; gap: 0.35rem; transition: color 0.3s var(--ease); }
.co__name--link:hover { color: var(--gold-deep); }
.co__arrow { font-size: 0.85em; color: var(--gold-deep); }
.co__desc { color: var(--navy-mute); font-size: 0.92rem; text-align: right; }
.co__tag {
  font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--gold-deep); border: 1px solid var(--line-gold, rgba(193,154,74,0.4));
  padding: 0.15rem 0.5rem; border-radius: 999px; margin-left: 0.5rem; white-space: nowrap;
}
.co--more { border-style: dashed; background: transparent; }
.co--more .co__name { color: var(--navy-mute); }

/* ---------- portfolio (Ventures: featured + logo grid) ---------- */
.portfolio {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(175px, 1fr));
  gap: 0.85rem;
}
.pcard {
  display: flex; flex-direction: column; justify-content: space-between; gap: 0.9rem;
  min-height: 134px; padding: 1.2rem 1.25rem; border-radius: 16px;
  background: var(--card); border: 1px solid var(--card-line);
  backdrop-filter: blur(6px);
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.pcard:hover { transform: translateY(-4px); border-color: var(--gold); box-shadow: var(--shadow); }
.pcard__top { display: flex; justify-content: space-between; align-items: flex-start; gap: 0.5rem; }
.pcard__arrow { font-size: 0.9rem; color: var(--gold-deep); flex-shrink: 0; }
.pcard__lockup { display: flex; align-items: center; gap: 0.6rem; }
/* logos: neutral (grayscale) at rest, full brand colour on hover */
.pcard__logo {
  width: 34px; height: 34px; object-fit: contain; border-radius: 7px; flex-shrink: 0;
  filter: grayscale(1); opacity: 0.9;
  transition: filter 0.4s var(--ease), opacity 0.4s var(--ease);
}
.pcard:hover .pcard__logo { filter: none; opacity: 1; }
.pcard--featured .pcard__logo { width: 48px; height: 48px; border-radius: 11px; }
.pcard__tag--muted { color: var(--navy-mute); border-color: var(--line); }
.pcard--more { border-style: dashed; background: transparent; }
.pcard--more .wordmark-co { color: var(--navy-mute); }
.pcard--more:hover { transform: none; border-color: var(--gold); }
/* the wordmark is a placeholder for a real logo <img> — swap in place */
.wordmark-co { font-family: var(--display); font-weight: 700; color: var(--navy); font-size: 1.25rem; letter-spacing: -0.015em; line-height: 1; }
.pcard__meta { display: flex; flex-direction: column; gap: 0.5rem; align-items: flex-start; }
.pcard__sector { font-size: 0.85rem; color: var(--navy-mute); }
.pcard__tag {
  font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--gold-deep); border: 1px solid rgba(193,154,74,0.4);
  padding: 0.22rem 0.6rem; border-radius: 999px; white-space: nowrap;
}
.pcard--featured {
  grid-column: 1 / -1; flex-direction: row; align-items: center; gap: 1.25rem;
  min-height: 0; padding: 1.6rem 1.9rem;
  background:
    radial-gradient(120% 160% at 100% 0%, rgba(203,168,104,0.15), transparent 55%),
    var(--card);
  border-color: rgba(203,168,104,0.32);
}
.pcard__lead { display: flex; flex-direction: column; gap: 0.4rem; }
.pcard__flag { font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold-deep); }
.pcard--featured .wordmark-co { font-size: clamp(1.6rem, 3vw, 2.15rem); }
.pcard--featured .pcard__meta { flex-direction: row; align-items: center; gap: 1rem; margin-left: auto; }
.pcard--featured .pcard__arrow { font-size: 1.1rem; }
@media (max-width: 560px) {
  .pcard--featured { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .pcard--featured .pcard__meta { margin-left: 0; }
}

/* ---------- contact ---------- */
.contact { padding-block: clamp(4rem, 10vh, 8rem); }
.contact__card {
  position: relative; overflow: hidden;
  text-align: center; display: flex; flex-direction: column; align-items: center;
  padding: clamp(3rem, 8vw, 6rem) clamp(1.5rem, 5vw, 4rem);
  border-radius: 28px; border: 1px solid var(--card-line);
  background:
    radial-gradient(120% 120% at 50% 0%, rgba(203,168,104,0.16), transparent 55%),
    var(--card);
  backdrop-filter: blur(8px); box-shadow: var(--shadow);
}
.contact__wedge {
  position: absolute; left: 50%; top: -60px; transform: translateX(-50%);
  width: 140px; height: 140px; border-radius: 30px;
  background: linear-gradient(135deg, var(--navy) 50%, var(--gold-brand) 50%);
  opacity: 0.16; filter: blur(1px);
}
.contact .section-label { text-align: center; }
.contact__title {
  font-family: var(--display); font-weight: 700; color: var(--navy);
  font-size: clamp(2.2rem, 6vw, 4.25rem); line-height: 1.04; letter-spacing: -0.03em; margin-bottom: 1.25rem;
}
.contact__lede { color: var(--navy-soft); max-width: 46ch; margin-bottom: 2.5rem; }

/* contact form — editorial underline style */
.cform { width: 100%; max-width: 560px; text-align: left; display: flex; flex-direction: column; gap: 1.9rem; }
.cform__hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.cform__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.9rem; }
.cform__field { display: flex; flex-direction: column; gap: 0.6rem; }
.cform__label {
  font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--navy-mute); transition: color 0.3s var(--ease);
}
.cform__field:focus-within .cform__label { color: var(--gold-deep); }
.cform input, .cform textarea {
  width: 100%; font-family: var(--display); font-size: 1.05rem; color: var(--navy);
  background: transparent; border: 0; border-bottom: 1.5px solid var(--card-line);
  border-radius: 0; padding: 0.5rem 0.1rem;
  transition: border-color 0.35s var(--ease);
}
.cform input::placeholder, .cform textarea::placeholder {
  font-family: var(--body); font-size: 0.95rem; color: var(--navy-mute); opacity: 0.55;
}
.cform input:focus, .cform textarea:focus { outline: none; border-bottom-color: var(--gold-brand); }
.cform textarea { resize: vertical; min-height: 92px; line-height: 1.55; }
.cform__submit { margin-top: 0.7rem; align-self: flex-start; cursor: pointer; border: 0; display: inline-flex; align-items: center; gap: 0.55rem; }
.cform__submit:disabled { opacity: 0.6; cursor: default; transform: none; }
.cform__arrow { transition: transform 0.3s var(--ease); }
.cform__submit:hover .cform__arrow { transform: translate(3px, -3px); }
.cform__status { font-family: var(--mono); font-size: 0.82rem; letter-spacing: 0.02em; color: var(--gold-deep); }
.cform__status[data-err] { color: #b4442f; }
@media (max-width: 560px) { .cform, .cform__row { gap: 1.5rem; } .cform__row { grid-template-columns: 1fr; } }

/* ---------- footer ---------- */
.site-footer {
  max-width: var(--max); margin-inline: auto;
  padding: clamp(2.5rem, 5vw, 3.5rem) clamp(1.5rem, 5vw, 4rem) clamp(2rem, 4vw, 3rem);
  border-top: 1px solid var(--line);
}
.site-footer__row { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
.site-footer__logo { height: 36px; width: auto; }
.site-footer__legal {
  font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.03em; line-height: 1.7;
  color: var(--navy-mute); max-width: 44ch; text-align: right;
}
@media (max-width: 640px) { .site-footer__legal { text-align: left; max-width: none; } }
.site-footer__row--fine {
  margin-top: 1.5rem; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.03em; color: var(--navy-mute);
}

/* ---------- reveal ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); transition-delay: calc(var(--d, 0) * 90ms); }
.reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- responsive ---------- */
@media (max-width: 760px) {
  .arm { grid-template-columns: 1fr; gap: 1.5rem; }
  .nav { gap: 0.85rem; }
  .nav a { font-size: 0.82rem; }
  .brand__logo { height: 27px; }
  .stats { gap: 1.5rem 2rem; }
  .co { flex-direction: column; align-items: flex-start; gap: 0.3rem; }
  .co__desc { text-align: left; }
  .co__name { white-space: normal; }
}