/* ==========================================================================
   KLYVN — Premium Fashion Editorial Site
   ========================================================================== */

:root {
  --color-primary: #111111;
  --color-secondary: #565656;
  --color-bg: #FFFFFF;
  
  --color-border: #E8E5E1;
  --color-btn-bg: #111111;
  --color-btn-text: #FFFFFF;

  /* brand accent — drawn from the KLYVN mark */
  --color-accent-gold: #B8923F;
  --color-accent-green: #3F5A3A;

  --font-display: 'Cormorant Garamond', 'Playfair Display', serif;
  --font-sans: 'Montserrat', sans-serif;

  --header-height: 92px;
  --header-height-tablet: 82px;
  --header-height-mobile: 72px;

  --ease-premium: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  color: var(--color-primary);
  background: var(--color-bg);
  margin: 0;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; margin: 0; padding: 0; }
img { max-width: 100%; display: block; }

.container { max-width: 1320px; }

/* ==========================================================================
   Header
   ========================================================================== */

.site-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  background: transparent;
  backdrop-filter: none;
  border-bottom: 1px solid transparent;
  transition: height 0.4s var(--ease-premium), box-shadow 0.4s var(--ease-premium);
}

.site-header.is-scrolled {
  height: 68px;
  background-color: rgba(10, 41, 23, 0.88);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(184, 146, 63, 0.25);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.25);
}

.header-inner {
  height: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
}

.header-logo { justify-self: start; }

.logo-img {
	margin-top:40px;
  height: 90px;
  width: auto;
  transition: height 0.4s var(--ease-premium);
}

.site-header.is-scrolled .logo-img { height: 36px; }

.header-nav { justify-self: center; }

.nav-list {
  display: flex;
  gap: 44px;
}

.nav-link {
  position: relative;
  font-family: var(--font-sans);
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #ffffff;
  padding-bottom: 6px;
}

.nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent-gold);
  transition: width 0.35s var(--ease-premium);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-link:hover {
  color: #ffffff !important;
}

.header-cta {
  justify-self: end;
}

.btn-premium {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background-color: #c18b28;
  color: var(--color-btn-text);
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 14px 28px;
  border-radius: 1px;
  border: 1px solid var(--color-btn-bg);
  overflow: hidden;
  isolation: isolate;
  cursor: pointer;
  transition:
    transform 0.45s var(--ease-premium),
    background 0.45s var(--ease-premium),
    box-shadow 0.45s var(--ease-premium),
    border-color 0.45s var(--ease-premium),
    letter-spacing 0.45s var(--ease-premium);
}

.btn-premium::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    115deg,
    transparent 20%,
    rgba(255, 255, 255, 0.35) 40%,
    rgba(255, 255, 255, 0.05) 60%,
    transparent 80%
  );
  transform: translateX(-120%);
  transition: transform 0.75s var(--ease-premium);
}

.btn-premium .btn-arrow {
  transition: transform 0.45s var(--ease-premium);
  font-size: 13px;
}

.btn-premium:hover {
  transform: translateY(-3px);
  background: var(--color-accent-green);
  border-color: var(--color-accent-green);
  color: #fff;
  letter-spacing: 2px;
  box-shadow:
    0 10px 26px rgba(63, 90, 58, 0.28),
    0 2px 8px rgba(0, 0, 0, 0.12);
}

.btn-premium:hover::before { transform: translateX(120%); }
.btn-premium:hover .btn-arrow { transform: translateX(6px); }

.btn-premium:active {
  transform: translateY(-1px) scale(0.98);
  transition-duration: 0.15s;
}

.btn-premium:focus-visible {
  outline: 2px solid var(--color-accent-gold);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  .btn-premium,
  .btn-premium::before,
  .btn-premium .btn-arrow {
    transition: none !important;
  }
}

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 1px;
  background: #ffffff;
  transition: transform 0.35s var(--ease-premium), opacity 0.3s ease;
}

.hamburger.is-active span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.hamburger.is-active span:nth-child(2) { opacity: 0; }
.hamburger.is-active span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  top: var(--header-height-mobile);
  left: 0;
  right: 0;
  bottom: 0;
  background: #FFFFFF;
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 40px;
  transform: translateY(-12px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s var(--ease-premium), transform 0.4s var(--ease-premium), visibility 0.4s;
}

.mobile-menu.is-open {
  opacity: 1;
  transform: translateY(0);
  visibility: visible;
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
}

.mobile-nav-link {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 400;
  letter-spacing: 0.5px;
  color: var(--color-primary);
}

.btn-premium--mobile { margin-top: 10px; }

/* ==========================================================================
   Hero + Intro — single continuous block
   ========================================================================== */

.hero-block {
  position: relative;
  width: 100%;
  background: var(--color-bg);
  overflow: hidden;
}

.hero-frame {
  position: relative;
  width: 100%;
  height: 100svh;
  overflow: hidden;
  background-color: #091012;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  transform: scale(1.15);
  animation: heroZoomIn 8s var(--ease-premium) forwards;
  transition: transform 0.6s var(--ease-premium);
}

@keyframes heroZoomIn {
  from { transform: scale(1.15); }
  to   { transform: scale(1); }
}

.hero-img.zoom-settled {
  animation: none;
  transform: scale(1);
}

.hero-frame:hover .hero-img.zoom-settled {
  transform: scale(1.06);
}

@media (prefers-reduced-motion: reduce) {
  .hero-img {
    animation: none !important;
    transform: scale(1) !important;
  }
}

.hero-gradient {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 65%;
  background: linear-gradient(90deg, rgba(0,0,0,0.62) 0%, rgba(0,0,0,0.32) 45%, rgba(0,0,0,0) 100%);
  pointer-events: none;
}

/* ---------- Text + CTA overlaid on the left of the slider ---------- */

.hero-overlay-content {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 6%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  z-index: 4;
  width: 100%;
  max-width: 520px;
  padding: 0;
  text-align: left;
}

/* ---------- Brand mark: KLYVN wordmark + center divider + sparkle ---------- */

.brand-mark {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin-bottom: 18px;
}

.hero-overlay-content .eyebrow {
  color: #E7CD8C;
  font-size: 68px;
  font-weight: 500;
  letter-spacing: 7px;
  margin-bottom: 0;
  font-family: var(--font-display);
}

.brand-divider {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  max-width: 270px;
  margin-top: 12px;
}

.brand-divider-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, rgba(231,205,140,0) 0%, rgba(231,205,140,0.9) 50%, rgba(231,205,140,0) 100%);
}

.brand-divider-diamond {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #E7CD8C;
  flex-shrink: 0;
  filter: drop-shadow(0 0 6px rgba(231, 205, 140, 0.65));
  animation: sparkPulse 2.6s ease-in-out infinite;
}

@keyframes sparkPulse {
  0%, 100% { opacity: 0.55; transform: scale(0.85) rotate(0deg); }
  50%      { opacity: 1;    transform: scale(1.2) rotate(90deg); }
}

@media (prefers-reduced-motion: reduce) {
  .brand-divider-diamond {
    animation: none !important;
    opacity: 1;
    transform: none !important;
  }
}

.hero-overlay-content .intro-title {
  color: #ffffff;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.35);
}

.hero-overlay-content .intro-desc {
  color: #E7CD8C;
  opacity: 0.9;
  text-shadow: 0 1px 12px rgba(0, 0, 0, 0.3);
  margin-left: 0;
  margin-right: 0;
  margin-bottom: 30px;

}



/* ==========================================================================
   Flying Butterflies
   ========================================================================== */

.butterfly-field {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
  z-index: 3;
}

/* Main butterfly position */
.butterfly-flight {
  position: absolute;
  width: var(--bf-size, 90px);
  aspect-ratio: 1 / 1;

  opacity: 0;

  animation:
    bfFadeIn 1s var(--ease-premium) forwards,
    butterflyFlight var(--bf-duration, 12s)
    linear
    var(--bf-delay, 0s)
    infinite;

  will-change: transform;
}

/* Overall butterfly rotation */
.butterfly-rotate {
  width: 100%;
  height: 100%;

  animation:
    butterflyTilt var(--bf-tilt-duration, 3s)
    ease-in-out
    infinite alternate;

  transform-style: preserve-3d;
}

/* Butterfly now scales with its .butterfly-flight container instead of
   being pinned to a fixed 60px box, so the --bf-size per flight path
   (55px–120px) actually takes effect. */
.butterfly {
    position: relative;
    width: 100%;
    height: 100%;
}

.butterfly-layer {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

/* ==========================================================================
   Wing pivots — SINGLE source of truth.

   These four wings and the body were re-exported onto a shared, pre-
   registered canvas so every wing's attachment point sits at the exact
   same pixel location: 49.6% / 47.1% of the layer box. That is why all
   four use the identical --wing-pivot-x / --wing-pivot-y below. If the
   artwork is ever re-exported, recompute this point (find where each
   wing's inner tip lands in the shared canvas) rather than eyeballing
   a new percentage per wing.
   ========================================================================== */

:root {
  --wing-pivot-x: 49.6%;
  --wing-pivot-y: 47.1%;
}

/* ---------- Fore/hind wing size ratio ----------
   Because rotation AND scale share the exact same transform-origin
   (the pivot point above), scaling a wing here keeps its attachment
   tip pinned to the body while the visible blade grows/shrinks around
   it — the wing can't drift out of place. Ratios below are modeled on
   real lepidoptera proportions: forewings (upper) are the dominant,
   wide wing; hindwings (lower) are visibly smaller and more compact.
   scaleX is boosted a bit more than scaleY on the forewing to read as
   "wide" rather than just "bigger". */
:root {
  --forewing-scale: 1.18, 1.08;   /* scaleX, scaleY */
  --hindwing-scale: 0.85, 0.8;
}

/* LOWER WINGS (hindwings) — BACK */
.wing-left-lower {
    z-index: 1;
    transform-origin: var(--wing-pivot-x) var(--wing-pivot-y);
    animation: leftLowerFlap 0.4s ease-in-out infinite alternate;
}

.wing-right-lower {
    z-index: 1;
    transform-origin: var(--wing-pivot-x) var(--wing-pivot-y);
    animation: rightLowerFlap 0.4s ease-in-out infinite alternate;
}

/* UPPER WINGS (forewings) — MIDDLE */
.wing-left-upper {
    z-index: 2;
    transform-origin: var(--wing-pivot-x) var(--wing-pivot-y);
    animation: leftUpperFlap 0.4s ease-in-out infinite alternate;
}

.wing-right-upper {
    z-index: 2;
    transform-origin: var(--wing-pivot-x) var(--wing-pivot-y);
    animation: rightUpperFlap 0.4s ease-in-out infinite alternate;
}

/* BODY — ALWAYS FRONT */
.butterfly-body {
    z-index: 10;
}

@keyframes leftUpperFlap {
    from { transform: scale(var(--forewing-scale)) rotate(0deg); }
    to   { transform: scale(var(--forewing-scale)) rotate(-14deg); }
}

@keyframes rightUpperFlap {
    from { transform: scale(var(--forewing-scale)) rotate(0deg); }
    to   { transform: scale(var(--forewing-scale)) rotate(14deg); }
}

@keyframes leftLowerFlap {
    from { transform: scale(var(--hindwing-scale)) rotate(0deg); }
    to   { transform: scale(var(--hindwing-scale)) rotate(10deg); }
}

@keyframes rightLowerFlap {
    from { transform: scale(var(--hindwing-scale)) rotate(0deg); }
    to   { transform: scale(var(--hindwing-scale)) rotate(-10deg); }
}


/* Fade in */

@keyframes bfFadeIn {

  from {
    opacity: 0;
  }

  to {
    opacity: var(--bf-opacity, 0.95);
  }

}


/* ==========================================================================
   BUTTERFLY FLYING PATH
   ========================================================================== */

@keyframes butterflyFlight {

  0% {
    transform:
      translate3d(
        var(--x-start),
        var(--y-start),
        0
      )
      rotate(var(--r-start));
  }

  20% {
    transform:
      translate3d(
        var(--x-1),
        var(--y-1),
        0
      )
      rotate(var(--r-1));
  }

  45% {
    transform:
      translate3d(
        var(--x-2),
        var(--y-2),
        0
      )
      rotate(var(--r-2));
  }

  70% {
    transform:
      translate3d(
        var(--x-3),
        var(--y-3),
        0
      )
      rotate(var(--r-3));
  }

  100% {
    transform:
      translate3d(
        var(--x-end),
        var(--y-end),
        0
      )
      rotate(var(--r-end));
  }

}


/* Slight natural movement while flying */

@keyframes butterflyTilt {

  0% {
    transform:
      translateY(-3px)
      rotateZ(-3deg);
  }

  100% {
    transform:
      translateY(3px)
      rotateZ(3deg);
  }

}


/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 767px) {

  .butterfly-flight {
    width: var(--bf-mobile-size, 48px);
  }

  .butterfly-flight[data-mobile-hide="true"] {
    display: none;
  }

}


/* ==========================================================================
   Reduced Motion
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {

  .butterfly-flight,
  .butterfly-rotate,
  .wing-left-upper,
  .wing-left-lower,
  .wing-right-upper,
  .wing-right-lower {
    animation: none !important;
  }

  .butterfly-flight {
    opacity: 0.85;
  }

  /* Animation carries the forewing/hindwing scale — restore it as a
     static transform so reduced-motion users still see correct proportions. */
  .wing-left-upper,
  .wing-right-upper {
    transform: scale(var(--forewing-scale)) !important;
  }

  .wing-left-lower,
  .wing-right-lower {
    transform: scale(var(--hindwing-scale)) !important;
  }

}

/* ---------- Ambient flower field ---------- */

.flower {
  position: absolute;
  width: 22px;
  height: auto;
  opacity: 0;
  filter: drop-shadow(0 3px 8px rgba(0,0,0,0.18));
  animation:
    flBloom 1.4s var(--ease-premium) var(--fl-delay, 0s) forwards,
    flSway var(--fl-sdur, 5s) ease-in-out var(--fl-sdelay, 1.4s) infinite;
}

.flower svg { width: 100%; height: 100%; display: block; }

@keyframes flBloom {
  0%   { opacity: 0; transform: scale(0) rotate(var(--fl-rot, -20deg)); }
  70%  { opacity: 1; }
  100% { opacity: var(--fl-op, 0.9); transform: scale(1) rotate(0deg); }
}

@keyframes flSway {
  0%, 100% { transform: rotate(0deg); }
  50%      { transform: rotate(var(--fl-sway, 6deg)); }
}

/* ==========================================================================
   Intro / CTA content
   ========================================================================== */

.eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  margin-bottom: 22px;
}

.intro-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(20px, 4vw, 40px);
  line-height: 1.15;
  letter-spacing: 0.2px;
  color: #ffffff;
  margin: 0 0 1px;
  white-space: nowrap;
  word-break: keep-all;
  overflow-wrap: normal;
}

.intro-desc {
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: 17px;
  line-height: 1.75;
  color: var(--color-secondary);
  max-width: 620px;
  margin: 0 auto 1px;
  word-break: keep-all;
  overflow-wrap: normal;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.9s var(--ease-premium), transform 0.9s var(--ease-premium);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   Footer
   ========================================================================== */



/* ==========================================================================
   Responsive — Tablet (768px – 1199px)
   ========================================================================== */

@media (max-width: 1199px) {
  .header-inner { padding: 0 28px; }
  .site-header { height: var(--header-height-tablet); }
  .nav-list { gap: 30px; }
  .intro-title { font-size: 46px; }
  .hero-frame { min-height: 560px; }
}

@media (max-width: 991px) {
  .nav-list { gap: 22px; }
  .nav-link { font-size: 11.5px; }
}

/* ==========================================================================
   Responsive — Mobile (≤ 767px)
   ========================================================================== */

@media (max-width: 767px) {
  :root { --header-height: var(--header-height-mobile); }

  .site-header { height: var(--header-height-mobile); }
  .site-header.is-scrolled { height: 64px; }

  .header-inner {
    grid-template-columns: 1fr auto;
    padding: 0 20px;
  }

  .header-nav,
  .header-cta { display: none; }

  .hamburger { display: flex; }

  .logo-img { height: 58px; }
  .site-header.is-scrolled .logo-img { height: 30px; }

  .hero-frame {
    height: 100svh;
    min-height: 560px;
    max-height: 720px;
    object-fit: cover;
  }

  .hero-gradient {
    width: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0) 0%, rgba(0,0,0,0.2) 40%, rgba(0,0,0,0.7) 100%);
  }

  .hero-overlay-content {
    top: 30%;
    bottom: auto;
    left: 0;
    right: 0;
    justify-content: flex-start;
    align-items: flex-start;
    max-width: none;
    padding: 0 28px;
    text-align: left;
  }

  .brand-mark { align-items: flex-start; }

  .hero-overlay-content .eyebrow {
    font-size: 42px;
    letter-spacing: 5px;
  }

  .brand-divider {
    margin: 10px 0 0;
    max-width: 180px;
  }

  .butterfly { width: 20px !important; }
  .flower { width: 15px !important; }

  .butterfly[data-mobile-hide="true"],
  .flower[data-mobile-hide="true"] { display: none; }

  .intro-title {
    font-size: 20px;
    letter-spacing: 3px;
    line-height: 1.3;
    margin-top: 6px;
  }

  .hero-overlay-content .intro-desc {
    font-family: var(--font-display);
    font-style: italic;
    font-size: 15px;
    line-height: 1.6;
    margin: 8px 0 26px;
    max-width: 260px;
  }

  .eyebrow { letter-spacing: 3px; margin-bottom: 16px; }

  .hero-overlay-content .btn-premium {
    width: auto;
    justify-content: flex-start;
    padding: 13px 26px;
    background: transparent;
    border: 1px solid rgba(231, 205, 140, 0.7);
    color: #E7CD8C;
    letter-spacing: 2px;
  }

  .hero-overlay-content .btn-premium::before { display: none; }

  .hero-overlay-content .btn-premium:hover {
    background: rgba(231, 205, 140, 0.08);
    border-color: #E7CD8C;
    color: #E7CD8C;
    transform: none;
    box-shadow: none;
  }

  .footer-wordmark { font-size: 20px; }
}

@media (max-width: 380px) {
  .intro-title {
    white-space: normal;
    font-size: 20px;
  }
}

/* ==========================================================================
   Reduced motion
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
  .butterfly,
  .flower,
  .butterfly-img {
    opacity: 0.85;
    animation: none !important;
    transform: none !important;
  }
}



/* ---------- Letter-by-letter KLYVN wordmark reveal (looping) ---------- */

.eyebrow .char {
  display: inline-block;
  opacity: 0;
  letter-spacing: 0.4em;
  filter: blur(6px);
  text-shadow: 0 0 0 rgba(231, 205, 140, 0);
  animation: charRevealBrand 3.6s var(--ease-premium) infinite;
  animation-delay: calc(var(--char-index) * 0.09s);
}

.eyebrow .space {
  display: inline-block;
  width: 0.5em;
}

@keyframes charRevealBrand {
  0% {
    opacity: 0;
    letter-spacing: 0.4em;
    filter: blur(6px);
    text-shadow: 0 0 0 rgba(231, 205, 140, 0);
  }
  20%, 65% {
    opacity: 1;
    letter-spacing: normal;
    filter: blur(0);
    text-shadow: 0 0 18px rgba(231, 205, 140, 0.55);
  }
  100% {
    opacity: 0;
    letter-spacing: 0.4em;
    filter: blur(6px);
    text-shadow: 0 0 0 rgba(231, 205, 140, 0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .eyebrow .char {
    animation: none !important;
    opacity: 1 !important;
    letter-spacing: normal !important;
    filter: none !important;
    text-shadow: none !important;
  }
}

/* ---------- Letter-by-letter title reveal (looping) ---------- */

.intro-title .char {
  display: inline-block;
  opacity: 0;
  transform: translateY(28px) rotateX(-40deg);
  filter: blur(4px);
  animation: charReveal 3s var(--ease-premium) infinite;
  animation-delay: calc(var(--char-index) * 0.045s);
}

.intro-title .space {
  display: inline-block;
  width: 0.32em;
}

@keyframes charReveal {
  0% {
    opacity: 0;
    transform: translateY(28px) rotateX(-40deg);
    filter: blur(4px);
  }
  15%, 70% {
    opacity: 1;
    transform: translateY(0) rotateX(0deg);
    filter: blur(0);
  }
  100% {
    opacity: 0;
    transform: translateY(28px) rotateX(-40deg);
    filter: blur(4px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .intro-title .char {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
  }
}

/* ---------- Letter-by-letter subtext reveal (looping) ---------- */

.intro-desc .char {
  display: inline-block;
  opacity: 0;
  transform: translateY(14px) rotateX(-30deg);
  filter: blur(3px);
  animation: charRevealDesc 3s var(--ease-premium) infinite;
  animation-delay: calc(var(--char-index) * 0.02s);
}

.intro-desc .space {
  display: inline-block;
  width: 0.28em;
}

@keyframes charRevealDesc {
  0% {
    opacity: 0;
    transform: translateY(14px) rotateX(-30deg);
    filter: blur(3px);
  }
  15%, 70% {
    opacity: 1;
    transform: translateY(0) rotateX(0deg);
    filter: blur(0);
  }
  100% {
    opacity: 0;
    transform: translateY(14px) rotateX(-30deg);
    filter: blur(3px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .intro-desc .char {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
  }
}



/* Desktop with a mouse: the toggle is hover-only. A click must not open the mobile menu. */
@media (hover: hover) and (pointer: fine) and (min-width: 768px) {

  .hamburger { pointer-events: none; }          /* clicks do nothing; hover on .header-toggle still works */

  .mobile-menu { display: none !important; }    /* the full-screen responsive menu never shows on desktop */

  .hamburger.is-active span:nth-child(1),
  .hamburger.is-active span:nth-child(3) { transform: none; }
  .hamburger.is-active span:nth-child(2) { opacity: 1; }
}