/* =========================================================
   YK STUDIOS LLC — shared stylesheet
   Aesthetic: refined dark luxury, champagne accent
   Fonts: Fraunces (display serif) + Hanken Grotesk (body)
   ========================================================= */

:root {
  --bg:        #0a0a0c;
  --bg-soft:   #111114;
  --bg-elev:   #16161a;
  --ink:       #f3efe6;
  --ink-dim:   #b8b2a6;
  --muted:     #7d776c;
  --gold:      #c9a96a;
  --gold-soft: #e0c690;
  --gold-deep: #9c7f47;
  --line:      rgba(243, 239, 230, 0.10);
  --line-soft: rgba(243, 239, 230, 0.06);
  --maxw:      1200px;
  --ease:      cubic-bezier(0.22, 1, 0.36, 1);
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Hanken Grotesk", system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  font-weight: 350;
  letter-spacing: 0.005em;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* grain + ambient glow overlay */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(60% 50% at 78% -5%, rgba(201, 169, 106, 0.10), transparent 70%),
    radial-gradient(45% 40% at 0% 100%, rgba(201, 169, 106, 0.06), transparent 70%);
}
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

main, header, footer { position: relative; z-index: 1; }

h1, h2, h3, h4 {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.015em;
  margin: 0;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 28px;
}

.eyebrow {
  font-family: "Hanken Grotesk", sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--gold);
  opacity: 0.6;
}

.gold { color: var(--gold-soft); }
.serif-italic { font-style: italic; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  background: rgba(10, 10, 12, 0.55);
  border-bottom: 1px solid var(--line-soft);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: "Fraunces", serif;
  font-size: 20px;
  letter-spacing: 0.02em;
}
.brand .mark {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid var(--gold);
  border-radius: 50%;
  color: var(--gold);
}
.brand .mark svg { display: block; }
.brand b { font-weight: 500; }
.brand .brand-text { display: block; }

/* Wordmark: "Your Key Studios" with Y, K and Studios highlighted */
.wordmark {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 400;
  color: var(--ink);
  letter-spacing: 0.01em;
}
.wordmark b { color: var(--gold-soft); font-weight: 500; }
.wordmark-lg {
  display: inline-block;
  font-size: clamp(24px, 3.4vw, 34px);
  line-height: 1.1;
}
.brand small {
  font-family: "Hanken Grotesk", sans-serif;
  font-size: 10px;
  letter-spacing: 0.34em;
  color: var(--muted);
  text-transform: uppercase;
  display: block;
  margin-top: 2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 38px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  font-size: 14.5px;
  color: var(--ink-dim);
  letter-spacing: 0.01em;
  transition: color 0.3s var(--ease);
  position: relative;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -6px;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width 0.35s var(--ease);
}
.nav-links a:hover,
.nav-links a[aria-current="page"] { color: var(--ink); }
.nav-links a:hover::after,
.nav-links a[aria-current="page"]::after { width: 100%; }

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  border: 1px solid var(--gold);
  border-radius: 100px;
  color: var(--gold-soft) !important;
  font-size: 14px;
  letter-spacing: 0.02em;
  transition: all 0.35s var(--ease);
}
.nav-cta:hover {
  background: var(--gold);
  color: var(--bg) !important;
  box-shadow: 0 10px 30px -10px rgba(201,169,106,0.6);
}
.nav-cta::after { display: none; }

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  width: 40px; height: 40px;
  cursor: pointer;
  color: var(--ink);
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  display: block;
  width: 24px; height: 1.5px;
  background: currentColor;
  position: relative;
  transition: transform 0.3s var(--ease), opacity 0.3s;
}
.nav-toggle span::before { position: absolute; top: -7px; }
.nav-toggle span::after  { position: absolute; top: 7px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after  { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  border-radius: 100px;
  font-size: 15px;
  letter-spacing: 0.015em;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.35s var(--ease);
}
.btn-primary {
  background: linear-gradient(135deg, var(--gold-soft), var(--gold-deep));
  color: #181206;
  box-shadow: 0 14px 34px -14px rgba(201,169,106,0.65);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 20px 44px -16px rgba(201,169,106,0.8); }
.btn-ghost {
  border-color: var(--line);
  color: var(--ink);
  background: transparent;
}
.btn-ghost:hover { border-color: var(--gold); color: var(--gold-soft); }
.btn .arrow { transition: transform 0.35s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }

/* ---------- Sections ---------- */
section { padding: 110px 0; }
.section-head { max-width: 720px; margin-bottom: 64px; }
.section-head h2 {
  font-size: clamp(34px, 5vw, 56px);
  margin: 22px 0 0;
}
.lead { color: var(--ink-dim); font-size: 19px; line-height: 1.7; }

/* ---------- Hero ---------- */
.hero { padding: 90px 0 70px; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 60px;
  align-items: center;
}
.hero h1 {
  font-size: clamp(46px, 7vw, 92px);
  line-height: 0.98;
  letter-spacing: -0.025em;
}
.hero h1 em { font-style: italic; color: var(--gold-soft); }
.hero p {
  margin: 30px 0 38px;
  font-size: 20px;
  color: var(--ink-dim);
  max-width: 52ch;
  line-height: 1.7;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

.brand-meaning {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 0 0 26px;
}
.brand-meaning .yk-letters {
  font-family: "Fraunces", serif;
  font-size: 16px;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.brand-meaning .yk-letters b { color: var(--gold-soft); font-weight: 500; }
.brand-meaning .yk-sub {
  font-family: "Hanken Grotesk", sans-serif;
  font-size: 12.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.hero-visual {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: 18px;
  border: 1px solid var(--line);
  background:
    radial-gradient(120% 80% at 70% 0%, rgba(201,169,106,0.16), transparent 60%),
    linear-gradient(160deg, #18130a, #0c0c0e);
  overflow: hidden;
  display: grid;
  place-items: center;
}
.hero-visual .ring {
  position: absolute;
  border: 1px solid rgba(201,169,106,0.25);
  border-radius: 50%;
}
.hero-visual .r1 { inset: 8%; }
.hero-visual .r2 { inset: 22%; border-color: rgba(201,169,106,0.16); }
.hero-visual .r3 { inset: 36%; border-color: rgba(201,169,106,0.1); }
.hero-visual .monogram {
  font-family: "Fraunces", serif;
  font-size: 90px;
  color: var(--gold-soft);
  letter-spacing: 0.02em;
  z-index: 1;
}

/* ---------- Marquee / trust bar ---------- */
.trustbar {
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  padding: 30px 0;
}
.trustbar .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  color: var(--muted);
  font-size: 13px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

/* ---------- Stats ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.stat {
  padding: 34px 28px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(255,255,255,0.02), transparent);
}
.stat .num {
  font-family: "Fraunces", serif;
  font-size: 48px;
  color: var(--gold-soft);
  line-height: 1;
}
.stat .lbl { color: var(--ink-dim); font-size: 14.5px; margin-top: 12px; }

/* ---------- Cards / services ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.card {
  padding: 38px 32px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(255,255,255,0.025), transparent);
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease), background 0.4s var(--ease);
}
.card:hover {
  transform: translateY(-6px);
  border-color: rgba(201,169,106,0.4);
  background: linear-gradient(180deg, rgba(201,169,106,0.06), transparent);
}
.card .idx {
  font-family: "Fraunces", serif;
  font-size: 15px;
  color: var(--gold);
  letter-spacing: 0.1em;
}
.card h3 { font-size: 25px; margin: 18px 0 12px; }
.card p { color: var(--ink-dim); font-size: 15.5px; margin: 0; }

/* ---------- Split / about feature ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.split .panel {
  aspect-ratio: 1/1;
  border-radius: 18px;
  border: 1px solid var(--line);
  background:
    radial-gradient(110% 90% at 30% 10%, rgba(201,169,106,0.14), transparent 60%),
    linear-gradient(160deg, #161109, #0c0c0e);
  position: relative;
  overflow: hidden;
  display: grid;
  place-items: center;
}
.split .panel .big {
  font-family: "Fraunces", serif;
  font-size: 130px;
  color: rgba(201,169,106,0.85);
}

/* Pull-quote / testimonial card */
.quote-card {
  margin: 0;
  padding: 42px 40px;
  border: 1px solid var(--line);
  border-radius: 18px;
  position: relative;
  background:
    radial-gradient(110% 90% at 25% 5%, rgba(201,169,106,0.12), transparent 60%),
    linear-gradient(160deg, #15110a, #0c0c0e);
}
.quote-card .qmark {
  font-family: "Fraunces", serif;
  font-size: 88px;
  line-height: 0.5;
  color: var(--gold-soft);
  display: block;
  height: 40px;
}
.quote-card p {
  font-family: "Fraunces", serif;
  font-style: italic;
  font-size: clamp(19px, 2.2vw, 24px);
  line-height: 1.5;
  color: var(--ink);
  margin: 0 0 26px;
}
.quote-card .cite {
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-top: 1px solid var(--line-soft);
  padding-top: 20px;
}
.quote-card .cite .nm { font-weight: 600; color: var(--ink); font-size: 16px; }
.quote-card .cite .rl {
  color: var(--gold);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.quote-card .cite .tg {
  margin-top: 6px;
  font-size: 14px;
  color: var(--ink-dim);
  transition: color 0.3s var(--ease);
}
.quote-card .cite .tg:hover { color: var(--gold-soft); }
.feature-list { list-style: none; margin: 32px 0 0; padding: 0; }
.feature-list li {
  display: flex;
  gap: 16px;
  padding: 18px 0;
  border-top: 1px solid var(--line-soft);
}
.feature-list li:last-child { border-bottom: 1px solid var(--line-soft); }
.feature-list .ic {
  flex: none;
  width: 22px; height: 22px;
  border-radius: 50%;
  border: 1px solid var(--gold);
  color: var(--gold);
  display: grid; place-items: center;
  font-size: 11px;
  margin-top: 3px;
}
.feature-list strong { font-weight: 600; }
.feature-list span.txt { color: var(--ink-dim); }

/* ---------- Video block ---------- */
.video-block {
  border-radius: 20px;
  border: 1px solid var(--line);
  overflow: hidden;
  background: linear-gradient(160deg, #14100a, #0a0a0c);
  position: relative;
  aspect-ratio: 16/9;
}
.video-block video,
.video-block iframe { width: 100%; height: 100%; object-fit: cover; border: 0; display: block; }
.video-placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  text-align: center;
  gap: 18px;
  background: radial-gradient(70% 70% at 50% 40%, rgba(201,169,106,0.12), transparent 70%);
}
.video-placeholder .play {
  width: 84px; height: 84px;
  border-radius: 50%;
  border: 1px solid var(--gold);
  display: grid; place-items: center;
  color: var(--gold-soft);
  background: rgba(201,169,106,0.08);
  transition: transform 0.4s var(--ease), background 0.4s var(--ease);
}
.video-block:hover .play { transform: scale(1.06); background: rgba(201,169,106,0.18); }
.video-placeholder small { color: var(--muted); letter-spacing: 0.04em; max-width: 40ch; }

/* ---------- CTA band ---------- */
.cta-band {
  border-radius: 24px;
  border: 1px solid rgba(201,169,106,0.3);
  background:
    radial-gradient(80% 120% at 100% 0%, rgba(201,169,106,0.18), transparent 60%),
    linear-gradient(160deg, #15110a, #0c0c0e);
  padding: 72px 60px;
  text-align: center;
}
.cta-band h2 { font-size: clamp(32px, 5vw, 52px); }
.cta-band p { color: var(--ink-dim); font-size: 19px; max-width: 56ch; margin: 22px auto 38px; }

/* ---------- Forms ---------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.field { display: flex; flex-direction: column; gap: 9px; }
.field.full { grid-column: 1 / -1; }
.field label {
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.field input,
.field select,
.field textarea {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 15px 16px;
  color: var(--ink);
  font-family: inherit;
  font-size: 16px;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.field textarea { resize: vertical; min-height: 140px; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,169,106,0.14);
}
.field .err { color: #e09a8a; font-size: 13px; min-height: 16px; }
.field input::placeholder,
.field textarea::placeholder { color: var(--muted); }
.checkbox-row {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 14.5px;
  color: var(--ink-dim);
}
.checkbox-row input { width: 18px; height: 18px; margin-top: 3px; accent-color: var(--gold); }
.form-note { color: var(--muted); font-size: 13.5px; margin-top: 6px; }
.form-success {
  display: none;
  padding: 20px 22px;
  border: 1px solid rgba(201,169,106,0.4);
  border-radius: 12px;
  background: rgba(201,169,106,0.08);
  color: var(--gold-soft);
}
.form-success.show { display: block; }

/* ---------- Contact info column ---------- */
.contact-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 64px; align-items: start; }
.info-block { padding: 26px 0; border-top: 1px solid var(--line-soft); }
.info-block:first-of-type { border-top: 0; }
.info-block .k { font-size: 12px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); }
.info-block .v { margin-top: 8px; color: var(--ink); font-size: 17px; line-height: 1.6; }
.info-block .v a:hover { color: var(--gold-soft); }

/* ---------- Legal pages ---------- */
.legal { max-width: 820px; }
.legal h1 { font-size: clamp(38px, 5vw, 60px); margin-bottom: 14px; }
.legal .updated { color: var(--muted); font-size: 14px; margin-bottom: 48px; }
.legal h2 { font-size: 26px; margin: 46px 0 14px; }
.legal h3 { font-size: 19px; margin: 28px 0 10px; font-family: "Hanken Grotesk", sans-serif; font-weight: 600; color: var(--ink); }
.legal p, .legal li { color: var(--ink-dim); font-size: 16px; line-height: 1.75; }
.legal ul { padding-left: 20px; }
.legal li { margin: 6px 0; }
.legal a { color: var(--gold-soft); text-decoration: underline; text-underline-offset: 3px; }
.legal .placeholder {
  color: var(--gold-soft);
  background: rgba(201,169,106,0.1);
  padding: 1px 7px;
  border-radius: 5px;
  font-size: 0.92em;
}

/* ---------- Page header (interior pages) ---------- */
.page-hero { padding: 86px 0 40px; }
.page-hero h1 { font-size: clamp(44px, 6.5vw, 84px); margin-top: 22px; line-height: 1; }
.page-hero p { color: var(--ink-dim); font-size: 20px; max-width: 60ch; margin-top: 26px; }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--line-soft);
  padding: 72px 0 40px;
  margin-top: 40px;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--line-soft);
}
.footer-top h4 { font-family: "Fraunces", serif; font-size: 28px; max-width: 16ch; }
.footer-top p { color: var(--ink-dim); font-size: 15px; margin-top: 14px; max-width: 38ch; }
.footer-col h5 {
  font-size: 12px; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold); margin: 0 0 18px; font-weight: 600;
  font-family: "Hanken Grotesk", sans-serif;
}
.footer-col a { display: block; color: var(--ink-dim); font-size: 15px; padding: 7px 0; transition: color 0.3s; }
.footer-col a:hover { color: var(--ink); }
.footer-bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px;
  padding-top: 30px; color: var(--muted); font-size: 13.5px;
}
.footer-bottom a { color: var(--muted); }
.footer-bottom a:hover { color: var(--ink-dim); }

/* ---------- Reveal animation ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}
[data-reveal].in { opacity: 1; transform: none; }

/* hero load stagger */
.hero [data-load] { opacity: 0; transform: translateY(24px); animation: rise 1s var(--ease) forwards; }
.hero [data-load="1"] { animation-delay: 0.05s; }
.hero [data-load="2"] { animation-delay: 0.18s; }
.hero [data-load="3"] { animation-delay: 0.31s; }
.hero [data-load="4"] { animation-delay: 0.44s; }
@keyframes rise { to { opacity: 1; transform: none; } }

/* ---------- Responsive ---------- */
@media (max-width: 940px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { max-width: 420px; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .cards { grid-template-columns: 1fr 1fr; }
  .split { grid-template-columns: 1fr; gap: 40px; }
  .split .panel { max-width: 440px; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  body { font-size: 16px; }
  section { padding: 78px 0; }
  .nav-links {
    position: fixed;
    inset: 78px 0 auto 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: rgba(12,12,14,0.97);
    backdrop-filter: blur(16px);
    padding: 14px 28px 28px;
    border-bottom: 1px solid var(--line);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
  }
  .nav-links.open { opacity: 1; transform: none; pointer-events: auto; }
  .nav-links li { width: 100%; }
  .nav-links a { display: block; padding: 16px 0; font-size: 17px; border-bottom: 1px solid var(--line-soft); }
  .nav-links .nav-cta { margin-top: 16px; justify-content: center; width: 100%; }
  .nav-toggle { display: block; }
  .cards { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .cta-band { padding: 52px 26px; }
  .wrap { padding: 0 22px; }
}

/* reduce motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  [data-reveal] { opacity: 1; transform: none; }
}