/* ============================================================
   VYON — Design System
   By Virtue of Your Own Nature
   ============================================================ */

@font-face {
  font-family: 'Eve of Ocean';
  src: url('../assets/fonts/eve-of-ocean.woff2') format('woff2'),
       url('../assets/fonts/eve-of-ocean.woff') format('woff');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

:root {
  /* palette — royal blue & gold, the harmony of contrast */
  --midnight: #04060e;
  --royal: #0b1230;
  --royal-soft: #101a3f;
  --gold: #d4af37;
  --gold-warm: #e8c66a;
  --gold-pale: #f3e3b3;
  --cream: #f2ead9;
  --cream-dim: rgba(242, 234, 217, 0.62);
  --hairline: rgba(212, 175, 55, 0.28);
  --hairline-soft: rgba(212, 175, 55, 0.14);

  --font-brand: 'Eve of Ocean', 'Cormorant Garamond', serif;
  --font-display: 'Cormorant Garamond', serif;
  --font-ui: 'Montserrat', sans-serif;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-soft: cubic-bezier(0.33, 1, 0.68, 1);

  --pad: clamp(1.5rem, 5vw, 6rem);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: initial;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }

body {
  background: var(--midnight);
  color: var(--cream);
  font-family: var(--font-ui);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.7;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

@supports (overflow: clip) {
  html, body { overflow-x: clip; }
}

main, section, header, footer, .container { min-width: 0; max-width: 100%; }

::selection { background: rgba(212, 175, 55, 0.35); color: #fff; }

img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

/* ---------- typography ---------- */

.eyebrow {
  font-family: var(--font-ui);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--gold);
}

.display-xl {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(3rem, 9vw, 8.5rem);
  line-height: 1.02;
  letter-spacing: 0.01em;
}

.display-lg {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.4rem, 6vw, 5.2rem);
  line-height: 1.06;
}

.display-md {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.8rem, 3.6vw, 3.2rem);
  line-height: 1.12;
}

.serif-lead {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.25rem, 2.2vw, 1.8rem);
  line-height: 1.55;
  color: var(--cream);
}

.body-dim { color: var(--cream-dim); font-weight: 300; }

.gold-text {
  background: linear-gradient(115deg, #b8941f 0%, var(--gold-warm) 35%, #f6e8bd 50%, var(--gold-warm) 65%, #b8941f 100%);
  background-size: 220% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.gold-text.animate { animation: goldSheen 7s linear infinite; }
@keyframes goldSheen { to { background-position: -220% 0; } }

.brand-word {
  font-family: var(--font-brand);
  letter-spacing: 0.14em;
}

/* ---------- layout primitives ---------- */

.section { position: relative; padding: clamp(6rem, 12vh, 10rem) var(--pad); }
.container { max-width: 1440px; margin: 0 auto; }
.center { text-align: center; }

.hairline-top { border-top: 1px solid var(--hairline-soft); }

.rule {
  width: 64px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  border: 0; margin: 2rem auto;
}

/* ---------- nav ---------- */

.vy-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.6rem var(--pad);
  transition: padding 0.5s var(--ease), background 0.5s var(--ease), border-color 0.5s var(--ease);
  border-bottom: 1px solid transparent;
}

.vy-nav.scrolled {
  padding: 0.9rem var(--pad);
  background: rgba(4, 6, 14, 0.72);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom-color: var(--hairline-soft);
}

.vy-nav .nav-logo { display: flex; align-items: center; gap: 0.85rem; }
.vy-nav .nav-logo img { height: 34px; width: auto; }
.vy-nav .nav-logo .nav-wordmark {
  font-family: var(--font-brand);
  font-size: 1.35rem;
  letter-spacing: 0.32em;
  color: var(--cream);
  transform: translateY(2px);
}

.vy-nav .nav-links { display: flex; align-items: center; gap: clamp(1.2rem, 3vw, 3rem); }

.vy-nav .nav-links a {
  position: relative;
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--cream-dim);
  transition: color 0.35s;
  padding: 0.4rem 0;
}
.vy-nav .nav-links a::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 100%; height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.5s var(--ease);
}
.vy-nav .nav-links a:hover, .vy-nav .nav-links a.active { color: var(--gold-warm); }
.vy-nav .nav-links a:hover::after, .vy-nav .nav-links a.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-cta {
  border: 1px solid var(--hairline);
  padding: 0.7rem 1.6rem !important;
  color: var(--gold-warm) !important;
  transition: background 0.4s, color 0.4s, border-color 0.4s !important;
}
.nav-cta::after { display: none; }
.nav-cta:hover { background: var(--gold); color: var(--midnight) !important; border-color: var(--gold); }

/* burger */
.nav-burger {
  display: none;
  background: none; border: 0;
  width: 40px; height: 40px;
  position: relative;
  z-index: 1001;
}
.nav-burger span {
  position: absolute; left: 8px; right: 8px; height: 1px;
  background: var(--gold-warm);
  transition: transform 0.4s var(--ease), opacity 0.3s, top 0.4s var(--ease);
}
.nav-burger span:nth-child(1) { top: 14px; }
.nav-burger span:nth-child(2) { top: 20px; }
.nav-burger span:nth-child(3) { top: 26px; }
.nav-burger.open span:nth-child(1) { top: 20px; transform: rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { top: 20px; transform: rotate(-45deg); }

@media (max-width: 860px) {
  .vy-nav { z-index: 12000; }
  .vy-nav.menu-open {
    height: 100vh;
    height: 100dvh;
    align-items: flex-start;
    padding: max(1rem, env(safe-area-inset-top)) var(--pad) 1rem;
    background: #04060e !important;
    border-bottom-color: transparent !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    isolation: isolate;
  }
  .vy-nav .nav-logo,
  .nav-burger { position: relative; z-index: 3; }
  .nav-burger { display: block; flex: 0 0 40px; }
  .vy-nav .nav-links {
    position: absolute;
    inset: 0;
    z-index: 2;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    gap: clamp(1.35rem, 4.6vh, 2.4rem);
    height: 100%;
    min-height: 100%;
    padding: calc(max(1rem, env(safe-area-inset-top)) + 6.5rem) var(--pad)
             calc(max(1.5rem, env(safe-area-inset-bottom)) + 1rem);
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    background: linear-gradient(155deg, #070a15 0%, #04060e 58%, #02040b 100%);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    pointer-events: none;
    transition: opacity 0.38s var(--ease), transform 0.45s var(--ease), visibility 0s linear 0.45s;
  }
  .vy-nav .nav-links.open {
    opacity: 1;
    visibility: visible;
    transform: none;
    pointer-events: auto;
    transition-delay: 0s;
  }
  .vy-nav .nav-links a {
    flex: 0 0 auto;
    font-size: clamp(0.8rem, 3.2vw, 0.95rem);
    line-height: 1.45;
    text-align: center;
  }
  .vy-nav .nav-links .nav-cta {
    width: min(100%, 320px);
    padding: 1rem 1.25rem !important;
  }
}

@media (max-width: 600px) {
  :root { --pad: clamp(1.15rem, 5vw, 1.6rem); }
  .section { padding-left: var(--pad); padding-right: var(--pad); }
  .vy-nav { padding-left: var(--pad); padding-right: var(--pad); }
  .vy-nav .nav-logo .nav-wordmark { font-size: 1.1rem; letter-spacing: 0.24em; }
  .btn { max-width: 100%; padding: 1rem 1.35rem; letter-spacing: 0.25em; }
}

/* ---------- buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  border: 1px solid var(--hairline);
  background: transparent;
  color: var(--gold-warm);
  font-family: var(--font-ui);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  padding: 1.1rem 2.6rem;
  position: relative;
  overflow: hidden;
  transition: color 0.5s var(--ease), border-color 0.5s var(--ease);
}
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, #b8941f, var(--gold), var(--gold-warm));
  transform: translateY(101%);
  transition: transform 0.55s var(--ease);
  z-index: 0;
}
.btn span { position: relative; z-index: 1; transition: color 0.4s; }
.btn:hover { border-color: var(--gold); color: var(--midnight); }
.btn:hover::before { transform: translateY(0); }
.btn:hover span { color: var(--midnight); }

.btn.solid { background: var(--gold); border-color: var(--gold); color: var(--midnight); }
.btn.solid::before { background: var(--gold-pale); }

.btn.ghost { border-color: rgba(242,234,217,0.25); color: var(--cream); }

.btn:disabled { opacity: 0.35; pointer-events: none; }

/* ---------- film grain & vignette ---------- */

.grain {
  position: fixed;
  inset: -100px;
  z-index: 950;
  pointer-events: none;
  opacity: 0.022;
  background-image: url("data:image/svg+xml,%3Csvg width='160' height='160' viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n' x='0' y='0' width='100%25' height='100%25' color-interpolation-filters='sRGB'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.78' numOctaves='3' seed='7' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='.72'/%3E%3C/svg%3E");
  background-size: 160px 160px;
  animation: grainShift 0.7s steps(3) infinite;
}
@keyframes grainShift {
  0% { transform: translate(0, 0); }
  25% { transform: translate(-24px, 18px); }
  50% { transform: translate(16px, -22px); }
  75% { transform: translate(-12px, -14px); }
  100% { transform: translate(0, 0); }
}

/* ---------- gold cursor ---------- */

.vy-cursor {
  position: fixed;
  top: 0; left: 0;
  width: 30px; height: 30px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  mix-blend-mode: screen;
  background: radial-gradient(circle, rgba(232, 198, 106, 0.6) 0%, rgba(212, 175, 55, 0.18) 50%, transparent 72%);
  transform: translate(-50%, -50%);
  transition: width 0.3s var(--ease), height 0.3s var(--ease), opacity 0.3s;
}
.vy-cursor.large { width: 72px; height: 72px; }
@media (hover: none), (pointer: coarse), (any-pointer: coarse) {
  .vy-cursor { display: none !important; }
}
.touch-device .vy-cursor { display: none !important; }
.shop-page .vy-cursor { display: none; }

/* ---------- preloader ---------- */

.vy-loader {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: var(--midnight);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.6rem;
  transition: opacity 1s var(--ease), visibility 1s;
}
.vy-loader.done { opacity: 0; visibility: hidden; }
.vy-loader img { height: 64px; opacity: 0; animation: loaderIcon 1.6s var(--ease) forwards; }
@keyframes loaderIcon {
  0% { opacity: 0; transform: translateY(14px) scale(0.94); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}
.vy-loader .loader-line {
  width: 160px; height: 1px;
  background: rgba(212, 175, 55, 0.18);
  overflow: hidden;
  position: relative;
}
.vy-loader .loader-line::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gold);
  transform: translateX(-100%);
  animation: loaderBar 1.8s var(--ease) forwards;
}
@keyframes loaderBar { to { transform: translateX(0); } }
.vy-loader .loader-tag {
  font-size: 0.62rem;
  letter-spacing: 0.5em;
  text-transform: uppercase;
  color: var(--cream-dim);
  opacity: 0;
  animation: loaderIcon 1.4s 0.5s var(--ease) forwards;
}

/* ---------- reveal helpers (JS-driven) ---------- */

.reveal-line { overflow: hidden; display: block; }
.reveal-line > .inner { display: block; transform: translateY(110%); }

[data-reveal] { opacity: 0; }

.parallax-frame { overflow: hidden; position: relative; }
.parallax-frame img, .parallax-frame video {
  position: relative;
  top: -10%;
  width: 100%;
  height: 120%;
  object-fit: cover;
  will-change: transform;
}

/* ---------- footer ---------- */

.vy-footer {
  position: relative;
  border-top: 1px solid var(--hairline-soft);
  padding: 5rem var(--pad) 3rem;
  background: linear-gradient(180deg, var(--midnight) 0%, #060a1c 100%);
  overflow: hidden;
}
.vy-footer .footer-grid {
  max-width: 1440px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
}
.vy-footer .footer-brand img { height: 110px; margin-bottom: 1.4rem; }
.vy-footer h4 {
  font-size: 0.66rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--gold);
  margin-bottom: 1.4rem;
}
.vy-footer ul { list-style: none; }
.vy-footer ul li { margin-bottom: 0.75rem; }
.vy-footer ul a {
  color: var(--cream-dim);
  font-size: 0.85rem;
  transition: color 0.3s;
}
.vy-footer ul a:hover { color: var(--gold-warm); }
.vy-footer .footer-tag {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--cream-dim);
  max-width: 320px;
}
.vy-footer .footer-bottom {
  max-width: 1440px;
  margin: 4rem auto 0;
  padding-top: 2rem;
  border-top: 1px solid var(--hairline-soft);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(242, 234, 217, 0.4);
}
.vy-footer .footer-watermark {
  position: absolute;
  bottom: -4rem;
  right: -2rem;
  font-family: var(--font-brand);
  font-size: clamp(8rem, 22vw, 20rem);
  letter-spacing: 0.1em;
  color: rgba(212, 175, 55, 0.04);
  pointer-events: none;
  user-select: none;
  line-height: 1;
}
@media (max-width: 860px) {
  .vy-footer .footer-grid { grid-template-columns: 1fr; }
}

/* ---------- waitlist / notify modal ---------- */

.vy-modal {
  position: fixed;
  inset: 0;
  z-index: 1500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s var(--ease);
}
.vy-modal.open { opacity: 1; pointer-events: auto; }
.vy-modal .modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4, 6, 14, 0.8);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.vy-modal .modal-card {
  position: relative;
  width: min(92vw, 480px);
  background: linear-gradient(160deg, rgba(16, 26, 63, 0.92), rgba(6, 9, 22, 0.96));
  border: 1px solid var(--hairline);
  padding: 3rem 2.6rem;
  text-align: center;
  transform: translateY(24px);
  transition: transform 0.55s var(--ease);
}
.vy-modal.open .modal-card { transform: translateY(0); }
.vy-modal .modal-close {
  position: absolute;
  top: 1rem; right: 1.1rem;
  background: none; border: 0;
  color: var(--cream-dim);
  font-size: 1.3rem;
  line-height: 1;
  transition: color 0.3s;
}
.vy-modal .modal-close:hover { color: var(--gold); }
.vy-modal h3 {
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 400;
  margin: 0.6rem 0 0.8rem;
}
.vy-modal p { font-size: 0.85rem; color: var(--cream-dim); margin-bottom: 1.8rem; }
.vy-modal input,
.vy-modal textarea {
  width: 100%;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--hairline);
  color: var(--cream);
  font-family: var(--font-ui);
  font-size: 0.95rem;
  font-weight: 300;
  padding: 0.8rem 0;
  margin-bottom: 1.8rem;
  outline: none;
  text-align: center;
  letter-spacing: 0.05em;
  transition: border-color 0.4s;
}
.vy-modal textarea {
  resize: vertical;
  min-height: 92px;
  text-align: left;
  line-height: 1.55;
}
.vy-modal input:focus,
.vy-modal textarea:focus { border-bottom-color: var(--gold); }
.vy-modal form .btn { width: 100%; justify-content: center; }
.vy-modal .modal-success {
  display: none;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--gold-warm);
}
.vy-modal .modal-error {
  display: none;
  font-size: 0.78rem;
  color: #e9a7a7;
  margin: 0;
}

/* ---------- sold out badge ---------- */

.soldout-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.38em;
  text-transform: uppercase;
  color: var(--cream-dim);
  border: 1px solid rgba(242, 234, 217, 0.2);
  padding: 0.55rem 1.2rem;
}
.soldout-badge::before {
  content: '';
  width: 5px; height: 5px;
  background: var(--gold);
  transform: rotate(45deg);
}

.new-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.38em;
  text-transform: uppercase;
  color: var(--midnight);
  background: linear-gradient(115deg, #b8941f, var(--gold-warm), #b8941f);
  background-size: 200% 100%;
  animation: goldSheen 5s linear infinite;
  padding: 0.55rem 1.2rem 0.55rem 1.4rem;
}

/* ---------- scroll cue ---------- */

.scroll-cue {
  position: absolute;
  bottom: 3rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.9rem;
  z-index: 10;
}
.scroll-cue .cue-label {
  font-size: 0.6rem;
  letter-spacing: 0.5em;
  text-transform: uppercase;
  color: var(--cream-dim);
}
.scroll-cue .cue-line {
  width: 1px; height: 56px;
  background: rgba(212, 175, 55, 0.25);
  position: relative;
  overflow: hidden;
}
.scroll-cue .cue-line::after {
  content: '';
  position: absolute;
  left: 0; top: -50%;
  width: 100%; height: 50%;
  background: var(--gold);
  animation: cueDrop 2.2s var(--ease) infinite;
}
@keyframes cueDrop {
  0% { top: -50%; }
  60%, 100% { top: 110%; }
}

/* ---------- misc ---------- */

html.noscroll,
body.noscroll { overflow: hidden; overscroll-behavior: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .grain { animation: none; }
}